$1000 - $2000, GfG Instruments

2811-707-001 EC 28 Gas Transmitter with Sensor, Carbon Monoxide (CO), No Display by GfG

Advanced Technology

Wherever hazards are expected, the EC 28 transmitter and GfG s proven monitoring systems are the right choice for reliable surveillance. The ATEX-certified design, an integrated, Ex-proof buzzer, and bright alarm LEDs provide the highest safety in hazardous areas by including visual and audible alarms. The gas alarm not only alerts the person in the control room of hazards, but also the person on-site.

Easy handling

Smart sensor technology allows a user to install the transmitter or to replace a sensor within a few seconds just plug the sensor into the transmitter. Adjustments are done directly at the transmitter using touch keys or with the remote control (one-person calibration).

Remote Control RC2

Ammonia and hydrogen are lighter than air. With the transmitter installed close to the ceiling, GfG can provide permanently connected cables with plugs for the remote control, which allow the user to do all adjustments without having to climb a ladder. In addition, one remote control can be used for several transmitters, which helps cut costs and increase efficiency.

The remote control display is always identical to that of the transmitter, making inspection, service, and calibration considerably simple.

The remote control reads the current gas concentration and can be used as an external display.

Integrated Alarm Saves Money on Ex-proof Alarm and Wiring!

The EC 28 D model shows the current gas concentration on-site at the display of the transmitter and also at GfG s GMA controller.

The EC 28 DAprovides additional bright alarm LEDs and a buzzer avoiding costs for a separate Ex-proof horn and an Ex-proof light. You also save money on wiring to connect the controller and alarm devices.

In combination with GfG's flexible control units, the EC 28 provides various possibilities for reliable and cost-effective gas monitoring.

Reliable Measurement, Increased Safety, Minimized Cost of Operation

Accurate sensors and integrated temperature compensation provide the highest measurement accuracy. Low maintenance requirements and the long sensor life reduce your cost of ownership.

Features

• Reading of gas concentration at transmitter display
• Ex-proof visual and audible alarms
• ATEX certificate II 1 G EEx ia IIC T4 / II 2 G EEx em [ib] IIC T4
• One-person calibration at transmitter using touch keys or remote control
• Plug-in smart sensor sensor replacement without opening the casing

Advantages

• Concentration display at transmitter or at remote control
• ATEX II 1 G EEx ia IIC T4 / II 2 G EEx dem [ib] IIC T4
• Ex-proof visual and audible alarms
• No need for expensive Ex-proof buzzer or wiring
• Easy sensor replacement by means of plug-in smart sensors
• Long sensor life
• Low service requirement
• Permanent status and function display at transmitter
• Adjustments without opening the casing using touch keys or remote control; easy handling even for hardto-reach transmitter positions

4021-AR RAM 4021 Respiratory Air Monitor with alarm Reset, Carbon Monoxide (CO) by GfG

The RAM 4021 AutoCal® series is the unit of choice where specific and accurate measurement of carbon monoxide, oxygen or dew-point levels are required. Designed to meet OSHA requirements for monitoring of Grade D respirable air, this unit is equipped with a reliable electrochemical sensor that accurately indicates the level of carbon monoxide on an illuminated liquid crystal display. Adding versatility, this unit offers optional oxygen or dew point sensors for applications where detection or measurement is needed.

Calibration and maintenance are simple with our innovative AutoCal® system. Additional features including alarm relay contacts, user adjustable alarm point, low flow alarm indicator and many more make this unit an intelligent choice. The RAM 4021 is available in four models, the 4021 (CO), 4021-1 (CO and O2), 4021-DPX (CO and dew point levels) and 4021-PR (CO and additional relay to signal power loss to monitor, complies with newest NFPA regulation). All models may be purchased with or without airline filter systems

Respiratory air specifications

All GfG Instrumentation RAM Instruments satisfy the requirements of OSHA rule 29 CFR 1910.134 (d) (2) (ii) for carbon monoxide monitoring. They will also monitor Grade E air, generally specified for breathing air in cylinders (SCBA).

Wall mounted filter panel option

The 25, 50 and 100 CFM panels filter out dangerous toxins from supplied air sources and ensure clean, breathable air. The threestage filter system efficiently removes particulates, oil vapors and hydrocarbons from an air supply. After filtration, the regulator sets the pressure for the respiratory equipment and the manifold assembly provides multiple outlets for airline hose quick connections. The model 8025 panel includes two user female quick connect outlets; the 8050 includes four, and the 8100 includes eight. A 1/2" FPT connection is standard on all 50 and 100 CFM panels, and a 3/8" FPT connection is standard on all 25 CFM panels.

Features

• Continuous compressed air CO monitor
• Integrated dew point measurement
• Robust easy-to-operate design

Features

• RAM 4021 Monitor
• Carbon monoxide (CO) sensor
• Other sensors (as specified)
• Manual

2214034 CS 21 Fixed Gas Transmitter, Freon 507, 0(30) - 1,000 ppm by GfG

The CS 21 transmitter uses the proven chemosorption detection principle for detection of toxic gases, vapors and combustibles. The rapid response of the transmitter provides opportunity to take counter measures and thereby limit damages. The long life of the sensors makes the CS 21 a low-cost solution for your detection needs. A transmitter can be continuously operated for more than 5 years.

Wall mount installation is straightforward. The distance between transmitter and controller can be greater than 500 m. A rugged aluminum casing protects the sensor and electronics from splashes of water and dirt. The transmitter must not be operated in EX-areas. For measurement of combustible gases in the LEL range the gas needs to be sampled by pump. In this case the EX-protection needs to be guaranteed with suitable external components (e.g.flame-protection).

• High sensitivity to a broad range of refrigerants
• Long sensor life
• Fast response

4400 4000 Series Integrated Controller, 4 Channels, 2 Amp Power Supply by GfG

The 4100 one-channel and the 4-channel 4400 gas warning systems offer safe and reliable gas detection

Alarm points

Each alarm can be adjusted separately. False alarms are eliminated with the adjustable alarm delay. The alarm point values can be freely adjusted within the detection range of the transmitter. Every alarm point value can be selected to be latching / non-latching or resettable / non resettable.

Alarm relays

The controller provides four voltage-free relays for the three alarms in addition to one fault warning. The relays may be used to control additional alarm devices like lights or horns. They can even prompt specific counter measures to prevent or limit dangers from gases or vapors.

Additional features

The 4100 control panel stores peak values and offers an additional 4-20 mA output. The 4400 control panel offers the ability to connect up to 4 transmitters and comes standard with an additional 24 VAC output for solenoid control.

Features

• Complete 1-to-4 channel controller / gas monitoring system
• 110 VAC or 24 VAC
• Case-mounted horn / strobe
• Security lock
• Slim-line design

G450-11424 G450 Multi Gas Detector, Rechargeable Battery with Alkaline Smart Pump, O2, LEL, CO, H2S by GfG

GfG is one of the industry s leading producers of workplace safety products. Their products are safe, reliable, and customizable. Their state of the art research and development facility produces the most advanced products on the market. Additionally, their dedicated team of safety professionals works to ensure that each product can be equipped with customization tools and modifications to ensure that each product can be optimized to meet the most rigorous workplace safety standards. Introducing the G450 Multi-gas Detector, GfG is continuing its legacy as a safety leader.

G450 Multi-gas Detector

The G450 Multi-gas Detector continually measures up to four separate atmospheric gases. In confined spaces, the detector will monitor LEL combustible gas, oxygen, H2S, and CO. The easy to use G450 series of detectors is designed with user friendliness in mind. Many of its most common functions are operated with a single button, and the unit features a fully automatic calibration system. Users need only to attach the adaptor and flow gas to the sensors. The unit s GfG AutoCal system will automatically initiate the calibration sequence and will update the necessary information on the G450 Multi-gas Detector.

Long Battery Life

The G450 Multi-gas Detector also features a long life battery operation that is most efficient for workplace safety. The device has a batter life of up to 25 hours of continuous operation. With alkaline packs, the units are powered by 2 AA batteries, and when placed in the drop in cradle, the rechargeable battery packs can be fully recharged in less than 4 hours. The rechargeable packs have optional flash light LEDs to indicate charge level.

Triple Alarm System

This unit features an elaborate alarm system that is not to be missed. The triple alarm system features a loud audible alarm of 103dB, a vibrating alarm, and bright 360 wrap around LEDs with a colored backlit display for visual alarms. The alarm system ensures that users and those nearby are fully aware of possible environmental hazards. Additionally, the easy to read backlit display will light varying colors from green, orange, and red to intuitively notify users of the severity of the conditions.

Features

The G450 Multi-gas Detector is encased in a dust proof and highly water resistant housing. The housing even contains a built in rubber boot to help protect from regular wear and tear. Each unit is equipped with datalogging capabilities. The datalogger records and internally stores all activity and environmental conditions. Users can download this information to their computers and use it to research, analyze, and evaluate the jobsite environment.

The multi-gas detection system comes standard with a few accessories including a calibration adaptor, a training manual, and a training DVD. The rechargeable devices include the previous accessories and additional drop in cradle chargers and a wall power adaptor. Optional accessories include a datalogging kit, self powered attachable motorized sample pump, spare battery packs, and rechargeable battery packs. The breadth of available accessories helps to ensure that the G450 Multi-gas Detector can be customized to meet the needs of individual work spaces.

2901-37-002 IR 29 Di Gas Transmitter with Display, IP67, Propane (C3H8), 0 - 100 LEL by GfG

Measuring Principle

IR transmitters have become recognized as reliable gas warning systems for explosion protection. They are used to detect individual combustible gases or a wide range of gases. This involves sending an IR beam with a certain light intensity through a measuring space and then capturing it with a detector. Parts of this beam are absorbed by, amongst other things, hydrocarbon molecules. The reduced light intensity of the beam is registered by beam detectors and converted into a signal as the existing % LEL gas concentration.

Benefits

A special feature of our IR technology is its ability to also measure combustible gases above the lower explosion limit. Moreover, the measurement does not require oxygen.

With this technology there is basically no risk of contaminating the sensor, through silicone vapors or hydrogen sulfide, when using catalytic combustion sensors.

Operation

IR transmitters are usually used with 2 wavelengths, a so-called reference wavelength and just one measuring wavelength. Strict limits are applied to these systems. The absorption spectra of many hydrocarbons are located in the wavelength range of 3.3 μm and overlap to a large extent.

This means that gases with overlapping spectra and just one measuring wavelength can no longer be clearly distinguished. Some hydrocarbons, e.g. the frequently used welding gas acetylene, are non-absorbing in the wavelength range of 3.3 µm, but absorb instead in neighboring wavelength ranges.

In many practical applications, it is not essentially important which gas is responsible for the explosion risk. Therefore, early warnings through the broadband measurement of hydrocarbons in order to monitor the lower explosion limit (LEL) must be guaranteed. False alarms with uncritical concentrations of individual gases or solvents are thus absolutely unacceptable.

These requirements are problems for systems with 2 wavelengths.

Patented GfG Technology

The internationally patented technology of the IR 29 has been developed to solve these problems. The gold-plated mirror optics of the sensor contains 2 radiators and up to 4 detector elements with different optical filters. The precisely calculated, microstructured and pure gold coated mirror optics of the IR 29 are supplied for the first time without beam splitters.

This helps to cut signal losses by 50 % and to completely avoid the physically-related disadvantages of a beam splitter. The measured values from two additional wavelengths (4 wavelengths in total) ensure improved detection of individual gases and thus enhanced selectivity. This results in the prevention of false alarms. Only a 4 wavelength system always guarantees early warnings and the simultaneous prevention of false alarms.

New Technology

The IR 29 is the first and only intrinsically safe IR gas transmitter with patented 4-beam 4-wavelength technology.

The ignition protection class "intrinsically safe", which is so essential for industrial plants and the mining industry, is achieved by the additional use of the SB1 safety barrier and its internationally patented and innovative design.

Complete Safety Even In Zone 0

The IR 29 is the first IR gas transmitter that can also be used in Ex zone 0 and which enables maintenance as well as replacement of the sensor head without additional expense when energized.

Universal Application

The IR 29 with its robust V4A stainless steel housing has been designed to withstand the harshest environmental conditions.

The application areas of the dust and water-protected structure range from production and storage areas to disposal sites, biogas plants, mines and oil rigs.

Internal Data Logger

A standard built-in data logger records all the measuring data, minimum / maximum values, average values and alarm events of the last 24 hours in a ring buffer.

The recording can also be shown on the display as a 2 and 8 hour trend indicator.

The histogram mode can be selected as a permanent display of the measured values. These values are continuously updated.

Graphical Display

Measured values are shown on the high-contrast graphical display. The display can be rotated 180° depending on the installation of the IR 29.

Self Diagnosis

Processor-based signal processing enables the systematic compensation of temperature dependencies, aging influences and soiling effects. Safety-relevant functions are monitored permanently via self-diagnosis procedures and a possibly required service is indicated automatically. Daily interfering factors, such as dust and dirt accumulation, are almost completely eliminated by the innovative design.

Pressure Sensor, Moisture and Temperature Compensation

The measuring accuracy of IR sensors depends on partial pressure and thus also air pressure. Climatic fluctuations or barometric high pressure therefore influence the measuring result. Furthermore, the absorption spectrum of water almost completely covers that of hydrocarbon absorption in the 2.7 to 3.3 μm range. Air humidity therefore initially generates a measuring signal the same as the actual measuring gas. This cross-sensitivity is of particular importance in warm areas with high relative humidity. An increase in the absolute water absorption capacity of air is not linear with the temperature, i.e. three times as much water can be absorbed at 40 °C than at 20 °C. This influence can only be compensated if the current moisture content of the air is known. The IR 29 can be optionally equipped with a pressure and moisture sensor for compensation.

Maximum Safety

The innovative display enables the realization of completely safe warning concepts.

Local displays and signals directly at the device can be used to provide an early warning of potential risks.

The display at the upstream safety barrier SB1 D enables the detection of risks outside the danger zone being monitored.

This allows immediate on-site action before really hazardous situations occur.

Dust Protection

A gas permeable, water-repellent diaphragm protects the absorption space of the transmitter against dust. The additional impact protection made from robust V4A stainless steel prevents mechanical damage to the optical components.

The diaphragm can be cleaned or replaced in a matter of minutes.

Remote Controls

The IR 29 transmitter does not feature control elements for setting or servicing tasks. This helps to prevent accidental or unauthorized manipulation.

Service work at the IR 29 transmitter is carried out using the RC 2 remote control.

Features

• First intrinsically safe infrared transmitter for explosion protection
• ATEX II 1G Ex ia IIC T4 Ga C0158 can also be used in Ex zone 0
• Temperature, moisture and pressure compensation
• Patented infrared technology (NDIR)
• The energized IR sensor head can be replaced in Ex areas
• Maintenance and service-friendly

G450-11414 G450 Multi Gas Detector, Alkaline Battery with Alkaline Smart Pump, O2, LEL, CO, H2S by GfG

GfG is one of the industry s leading producers of workplace safety products. Their products are safe, reliable, and customizable. Their state of the art research and development facility produces the most advanced products on the market. Additionally, their dedicated team of safety professionals works to ensure that each product can be equipped with customization tools and modifications to ensure that each product can be optimized to meet the most rigorous workplace safety standards. Introducing the G450 Multi-gas Detector, GfG is continuing its legacy as a safety leader.

G450 Multi-gas Detector

The G450 Multi-gas Detector continually measures up to four separate atmospheric gases. In confined spaces, the detector will monitor LEL combustible gas, oxygen, H2S, and CO. The easy to use G450 series of detectors is designed with user friendliness in mind. Many of its most common functions are operated with a single button, and the unit features a fully automatic calibration system. Users need only to attach the adaptor and flow gas to the sensors. The unit s GfG AutoCal system will automatically initiate the calibration sequence and will update the necessary information on the G450 Multi-gas Detector.

Long Battery Life

The G450 Multi-gas Detector also features a long life battery operation that is most efficient for workplace safety. The device has a batter life of up to 25 hours of continuous operation. With alkaline packs, the units are powered by 2 AA batteries, and when placed in the drop in cradle, the rechargeable battery packs can be fully recharged in less than 4 hours. The rechargeable packs have optional flash light LEDs to indicate charge level.

Triple Alarm System

This unit features an elaborate alarm system that is not to be missed. The triple alarm system features a loud audible alarm of 103dB, a vibrating alarm, and bright 360 wrap around LEDs with a colored backlit display for visual alarms. The alarm system ensures that users and those nearby are fully aware of possible environmental hazards. Additionally, the easy to read backlit display will light varying colors from green, orange, and red to intuitively notify users of the severity of the conditions.

Features

The G450 Multi-gas Detector is encased in a dust proof and highly water resistant housing. The housing even contains a built in rubber boot to help protect from regular wear and tear. Each unit is equipped with datalogging capabilities. The datalogger records and internally stores all activity and environmental conditions. Users can download this information to their computers and use it to research, analyze, and evaluate the jobsite environment.

The multi-gas detection system comes standard with a few accessories including a calibration adaptor, a training manual, and a training DVD. The rechargeable devices include the previous accessories and additional drop in cradle chargers and a wall power adaptor. Optional accessories include a datalogging kit, self powered attachable motorized sample pump, spare battery packs, and rechargeable battery packs. The breadth of available accessories helps to ensure that the G450 Multi-gas Detector can be customized to meet the needs of individual work spaces.

3300-22-012 CC 33 Fixed Transmitter with Benzene (C6H6), Stainless Steel Housing, 0-100% LEL (MK 208-3), 4-20 mA with Relay by GfG

It has always been our aspiration to combine innovative ideas and technology with functional design. This is how quality and longevity come about. Attributes symbolic of the name GfG in gas measurement.

Are you looking for an innovative transmitter for flammable gases, but need explosion protection? Then a transmitter from the GfG 33 series is the right choice.

Robust housing for every application

The transmitters of the 33 series are flameproof encapsulated and fulfill the requirements of the type of protection "d". Depending on the application, you can choose the 33 transmitter with an epoxy-based aluminum or a pure stainless steel housing. In order to meet the quality requirements of our customers and our own standards in terms of durability, we use a particularly high-quality and durable Viton seal in the 33 series. This can withstand even the toughest operating conditions for many years.

Variants

GfG offers the CC 33 in two variants:

For conventional industrial The CC 33 is available in a lacquered die-cast aluminum housing with 10mm thick bulletproof glass. Applications with special conditions such as e.g. in the Food industry can be covered by a unpainted housing made of stainless steel with a 15mm thick bulletproof glass.

Operation by means of magnetic pin

The three magnetic switches behind the protective glass, which is up to 15mm thick, can be operated using the GfG magnetic pin. The GfG typical three-button operation is easy to understand. The menu is clearly structured and logically structured.

All transmitters of the 22, 29 and 33 series have a uniform user interface. The uniform operation and the logical system structure keep your training and maintenance effort as low as possible.

Proven and innovative is not a contradiction

The CC 33 works on the principle of catalytic heat generation (WT), a proven method for measuring combustible gases. The transmitters are equipped with high-performance electronics for voltage stabilization, processing of measured value output and temperature compensation. The long life of the sensors minimizes follow-up costs.

Sensor technology

With improved sensor technology and the unique GfG "chimney effect", the CC 33 transmitter for combustible gases has one of the fastest response times in the world. There are more crucial seconds left to initiate countermeasures and to bring people to safety.

Universal signal transmission

The measured values and status displays of the 33 series can be transmitted either analog or digital via the Modbus interface. Due to the different variants of signal transmission, a transmitter of the 33 series can be connected to almost any gas warning system as an additional measuring point or in exchange for existing transducers.

Signal processing

The embedded software of the 33 transmitter linearises the measurement signal and compensates for temperature influences. As a result, correct measured values are transmitted even in the event of weather-related temperature fluctuations. The execution of the software enables the detection of faults and, in the Modbus variant, the requirement of required service or maintenance work.

Smart sensors

Pre-calibrated sensor modules can be screwed directly into the sensor receptacle on the housing of the CC 33. The smart GfG sensors are pre-programmed with all the necessary parameters and can be used without much effort ("plug and play"). Sensor changes are shown in the display. (catalytic and electrochemical sensors)

Three freely programmable internal relays

The 33er transmitters can be used as a "stand-alone system". You can set the two alarm thresholds individually and freely program the optional three relays. You do not need a cable to a controller and you can nevertheless reliably switch safety-related devices.

With colored graphic display

The clearly laid-out graphic display makes it easy to read the device status, the current measured value and many other important information. In the event of an alarm, the display turns red. The large LEDs signal from a distance the current device status and thus serve the rapid information of your employees about any alarms or malfunctions.

Using the display, you can easily navigate through the clear device menu and make various settings, including calibration, depending on your user authorization.

Calibration

For regular function control with gas application, a calibration adapter is placed on the transmitter to ensure a safe and even gas supply.

IR22-804-DM IR 22 Fixed Transmitter with Carbon Dioxide (CO₂) Sensor, 0 - 5% vol. Range, Display / Modbus by GfG

The IR 22 transmitter combines the proven infrared measurement method to detect carbon dioxide or combustible gases (HC) with the innovative technique of the new 22 series transmitters. This new GfG transmit- ter generation has been developed and manufactured according to SIL standards.

The comprehensive user menu and the versatile setting options make this transmitter series quite flexible and adaptable to all individual requirements. Precise measurement results at various environmental conditions, as well as the large dynamic measurement range of a few ppm up to 5 % volume CO₂ or 100% LEL.

Time-proven and innovative

The EC 22 is equipped with high quality GfG sensors. The transmitters are fitted with high-performance electronics for voltage stabilization, processing of readings, and temperature compensation. Follow up costs are minimized thanks to the long lifespan of the sensors.

Signal processing

The transmitter includes the complete electronic system for the signal processing and fail-safe forwarding of the measurement signal to the controller. The embedded software of the IR 22 linearises the measurement signal and compensates for environmental influences.

Therefore, when temperature variations are caused by the weather or changes of the humidity, the measured values will be accurate.

In addition, the transmitter provides the option to transfer service, maintenance and error messages to a connected GfG gas measurement controller. The IR 22 transmitter sends the signals either through an analog 4-20 mA current interface or a digital (RS485) Modbus interface.

Flexibility for any application

The IR 22 transmitter includes the sensor, status LEDs, either an analog or a digital interface, "Zero button" to adjust the zero point, and a test socket and potentiometer for the sensor calibration.

In addition, the IR 22 can be ordered with backlit graphical display. The display shows the current gas concentration, allows access to service functions, enables operation using a membrane keypad and includes optical and acoustical signal transmitters.

Features

• Long service life of the infrared (NDIR) sensor
• Extremely stable, low maintenance
• Cost effective single-man adjustment
• Output 4-20 mA or RS485 Modbus

3601-030 EC 36 Fixed Gas Transmitter, Oxygen (O2), Display / Alarm Relays by GfG

Remote Transmitters for Oxygen and Toxic Gases

The EC 30 is an advanced transmitter for the detection of toxic gases and oxygen levels. This smart area monitor has an aluminum explosion proof housing with a stainless steel sensor cover that makes the EC 30 series suitable for the harshest environments.

Simple and effective

Once you power up the units, they will accurately display values on the large LCD and transmit a linear 4-20 mA signal to any GfG controller. AutoCal automatic calibration and maintenance is done effortlessly through push buttons or via a digital remote control connection. Smart sensors allow the user to easily change ranges or gas types in the field without a need for additional programming. The EC 36 is equipped with onboard relays for two alarm points and one sensor fault for local connection and activation or deactivation of external devices like alarms, fans, auto dialers etc.

Digital display / control connection

The digital connection allows display of readings, non-intrusive maintenance and AutoCal calibration activation to be done locally or from a distance.

Features

• Robust industrial design
• Fully-automatic one button calibration adjustment

4035-22 RAM 4035 Carbon Monoxide (CO) Transmitter, 4-20 mA output, 0-500 ppm by GfG

The 4035-22 CO Transmitter is a cost effective method for monitoring Carbon Monoxide in supplied breathing air systems. The transmitter is simple to install and calibrate. With its rugged housing and long life electrochemical sensor the cost of ownership is very reasonable for compressor manufacturers and end users alike.

The 4035-22 transmitter simplifies adjustment of zero and calibration because it is performed at the transmitter. It uses the industry standard 4-20 mA output and can be operated from10-30 VDC, allowing the ultimate in system flexibility.

Carbon monoxide (CO)

Features

• Simple to connect, two wire transmitter
• 10-30 VDC operation
• Industry standard 4-20 mA output
• Easy adjustment of calibration and zero at the transmitter
• Cost effective CO monitoring of supplied breathing air systems
• Robust design and long life electrochemical sensor operation

CS22-704-D CS22 Fixed Transmitter, Ammonia (NH3), 0(20) - 300 ppm, Display / 4-20 mA by GfG

1418-114K Micro IV Value Kit with 2-Years Sensor Warranty, Sulfur Dioxide (SO2), 0 - 10 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Value Kit Configuration

• All standard accessories: Micro IV detector, Specified Sensor, Alkaline Battery, Rubber Boot, Manual
• Calibration Adapter
• Calibration Gas
• Fixed Flow Regulator
• ABS Carrying Case

1418-116K Micro IV Value Kit with 2-Years Sensor Warranty, Nitrogen Dioxide (NO2), 0 - 30 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Value Kit Configuration

• All standard accessories: Micro IV detector, Specified Sensor, Alkaline Battery, Rubber Boot, Manual
• Calibration Adapter
• Calibration Gas
• Fixed Flow Regulator
• ABS Carrying Case

1418-118 Micro IV Single Gas Detector with 2-Year Sensor Warranty, Chlorine Dioxide (ClO2), 0 - 2 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Standard Accessories

• Micro IV detector
• Specified Sensor
• Alkaline Battery
• Rubber Boot
• Manual

1418-120K Micro IV Value Kit with 2-Years Sensor Warranty, Hydrogen Cyanide (HCN), 0 - 50 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Value Kit Configuration

• All standard accessories: Micro IV detector, Specified Sensor, Alkaline Battery, Rubber Boot, Manual
• Calibration Adapter
• Calibration Gas
• Fixed Flow Regulator
• ABS Carrying Case

1418-121 Micro IV Single Gas Detector with 1-Year Single Gas Detector Warranty Hydrogen Chloride (HCI), 0 - 30 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Standard Accessories

• Micro IV detector
• Specified Sensor
• Alkaline Battery
• Rubber Boot
• Manual

1418-121K Micro IV Value Kit with 1-Year Sensor Warranty, Hydrogen Chloride (HCI), 0 - 30 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Value Kit Configuration

• All standard accessories: Micro IV detector, Specified Sensor, Alkaline Battery, Rubber Boot, Manual
• Calibration Adapter
• Calibration Gas
• Fixed Flow Regulator
• ABS Carrying Case

1418-123 Micro IV Single Gas Detector with 1-Year Single Gas Detector Warranty Silane (SiH4), 0 -20 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Standard Accessories

• Micro IV detector
• Specified Sensor
• Alkaline Battery
• Rubber Boot
• Manual

1418-125 Micro IV Single Gas Detector with 6-Month Sensor Warranty, Phosgene (COCl2), 0 -2 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Standard Accessories

• Micro IV detector
• Specified Sensor
• Alkaline Battery
• Rubber Boot
• Manual

1418-126 Micro IV Single Gas Detector with 1-Year Single Gas Detector Warranty Hydrogen fluoride (HF), 0 - 10 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Standard Accessories

• Micro IV detector
• Specified Sensor
• Alkaline Battery
• Rubber Boot
• Manual

1418-126K Micro IV Value Kit with 1-Year Sensor Warranty, Hydrogen Fluoride (HF), 0 - 10 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Value Kit Configuration

• All standard accessories: Micro IV detector, Specified Sensor, Alkaline Battery, Rubber Boot, Manual
• Calibration Adapter
• Calibration Gas
• Fixed Flow Regulator
• ABS Carrying Case

1418-130K Micro IV Value Kit with 2-Years Sensor Warranty, Hydrogen (H2), 0 -2000 ppm by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Value Kit Configuration

• All standard accessories: Micro IV detector, Specified Sensor, Alkaline Battery, Rubber Boot, Manual
• Calibration Adapter
• Calibration Gas
• Fixed Flow Regulator
• ABS Carrying Case

1418-131K Micro IV Value Kit with 2-Years Sensor Warranty, Hydrogen (H2), 0 -0.01 vol. by GfG

Durable, compact design

Widest Range of sensors

Easy Operation

Up to six months of battery life

Clip-on attachment

Optional motorized pump

Large graphic display

Audible, vibrating and visual alarms

Lifetime warranty

DS220 docking station

Features

• Highly configurable smart sensor design
• Wide range of sensors including O₂, H₂S, CO, NH₃, SO₂, CL₂, CLO₂, PH₃, NO₂, HCN, HCl, ETO, HF, O₃, NO, H₂, THT and more!
• Full 3-year warranty on O₂, CO and H₂S sensors
• Optional sample draw pump
• Large display with real-time readout
• Event / Datalogging standard
• Programmable ceiling (3), STEL & TWA alarms
• Vibrating Alarm standard
• AutoCal® automatic calibration
• Optional docking station

Value Kit Configuration

• All standard accessories: Micro IV detector, Specified Sensor, Alkaline Battery, Rubber Boot, Manual
• Calibration Adapter
• Calibration Gas
• Fixed Flow Regulator
• ABS Carrying Case