$2000 - $4000

3300-30-002 CC 33 Fixed Transmitter with Ethanol (C2H6O), Aluminum 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.

35-3001-11-03 35-3001 Multi-Gas Transmitter Version Sample Draw Detector Assembly (4-20 mA transmitter included), LEL/IR CO2 (5%) by RKI Instruments

The 35-3001 series is a compact sample draw detector assembly with a built-in pump that is powered from 24VDC. This unit features a NEMA 4X enclosure, making it dust, water and corrosion resistant. It also features a low flow alarm which warns of any obstructions or restrictions in the flow system. Combustibles, oxygen, and carbon dioxide versions are available with or without a 4-20 mA transmitter. H2S and CO versions both have 4-20mA outputs. The 35-3001 is also available in many dual sensor configurations.

The 35-3001 is capable of single person calibrations and remote sampling at up to 5,000 ft. from a controller, and interfacing to any RKI or third party control system (utilizing a 4-20 mA feedback signal).

Features:

• Available in LEL, O2, H2S, CO, CO2, H2 (ppm or LEL)
• Multigas versions available with sensors in one enclosure
• Internal sample pump with 100' range
• Flowmeter and LED's for operational status
• Low flow indication
• NEMA 4X enclosure
• Operates on 24VDC input
• Optional 4-20mA output

Applications:

• Petrochemical plants
• Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Gas, telephone, & electric utilities
• Parking garages
• Manufacturing facilities
• Steel
• Automotive
• HVAC

*Please note we can only ship RKI products to customers within the United States

72-5414RK Eagle Portable Monitor for LEL & PPM/O2/CO/NO2 by RKI Instruments

The Eagle Portable Monitor can simultaneously detect up to 6 different gases. With over 400 gas monitoring configurations, the unit can detect a wide range of toxic gases. RKI Industries offers long life protection for workplace safety and hazardous jobsites. With a reputation for advanced engineering and state of the art technology, the RKI Industries' Eagle One to Six Gas Portable Monitor is an industry leader in accuracy and affordability.

Features

The Eagle One to Six Gas Portable Monitor is available with a wide variety of exclusive features. The unit is capable of PPM/LEL hydrocarbon detection and for environmental use, has a methane elimination switch. The dual hydrophobic filters (available on some models) ensure quality control. To preserve the integrity and safety of the device, the portable monitor also has an adjustment lockout switch to prevent tampering. For quick and easy testing, the monitor offers autocalibration and single gas calibration.

The Eagle is housed in an ergonomic RFI, EMI, chemical, and weather resistant polycarbonate and polyester enclosure. It can operate in the rain or in 2 inches of water without damage. It features an ergonomically designed top handle to ensure durability.

Accessories and Options

IR Sensors are available for CO2, % LEL CH4 or HC, and % volume CH4 or HC. Each unit also has datalogging capabilities for research, evaluation, and analysis of worksite atmospheres. The unit comes standard with several accessories including a shoulder strap, alkaline batteries, a hydrophobic probe, a 5 foot hose, and an internal hydrophobic filter with most models. Optional accessories can be purchased to fully customize the portable monitor to meet specific needs including a datalogging kit, remote alarms, dilution fitting, Ni-Cad batteries, battery chargers, continuous operation adapter, extra loud buzzer, extension probes, and large internal hydrophobic filter.

Specifications

The Eagle has a battery life of up to 30 hours of continuous operation with alkaline or Ni-cad capability and a sensor life of approximately 2 years. Its standard weight is approximately 5 pounds with dimensions of 10.5 L x 5.9 W x 7 H. The formidable long life pump (with a life of approximately 6,000 hours) reaches up to 125 feet in range with filters and has a low flow pump shut off and alarm. The unit has a response time of up to 30 seconds for most gases, and features a double alarm of audible alerts at 85 dB and visual alerts of dual high intensity LEDs and a flashing display screen.

The display screen is an easy to read 4 x 20 LCD readout. The backlit display sits at the top of the unit for full visibility, and displays the readings and statuses of 4 channels simultaneously.

The portable monitor is rated as intrinsically safe and has a standard 2 year warranty for materials and craftsmanship.

*Please note we can only ship RKI products to customers within the United States

M-700516 Manning AirScan IRF9 Transmitter, R513A-0/3000-COM by Honeywell Analytics

The industrial refrigeration industry is changing rapidly. The manufacture of R-22 and other HCFCs are being phased out. Influential organizations such as EPA and CARB (California Air Resources Board) are enforcing lower level monitoring requirements. Manufacturers of cooling systems are introducing new equipment that runs on 407a, 422d, 410a, HFO-1234yf, NH3 and CO2. In step with these changes, EPA fines have escalated for anyone venting ozone-depleting gases. What's your best move? Contact Honeywell Analytics to learn how to detect for these new refrigerants. With Honeywell Analytics, you can green the environment—and green your bottom line.

Honeywell Analytics Infrared monitoring solutions are designed to help your plant operate more efficiently and cost effectively. Unlike sample draw systems which take longer to pinpoint a gas leak, our diffusion sensing technology cuts downtime and the cost of expensive refrigerant replacement. Other technological advantages include flexible standalone or networkable configurations, long operating life expectancy (10+ years); fewer calibration requirements; self-monitoring SensorCheck technology; EPA compliance including newer requirements set by CARB (California Air Resources Board); and accurate, reliable response to the most common refrigerant gases used in industrial or commercial processes.

Refrigerant Specific

• Rapid response to refrigerants including R-404a, R-22, R-507a, R-134a, R-407a, R-410a, R-422d, HFO-1234yf, NH3 and CO2
• Internal monitoring of 4/20 mA loop circuitry continuously
• Compliant with new monitoring standards set by CARB

Diffusion-Design Sensor

• Has no moving parts and doesn't require pumps or filters
• All points of detection can be monitored continuously at an affordable cost

Versatility

• Can be used with any Honeywell Analytics readout
• Standard range of 0-3,000 ppm, can be rescaled for lower trip points
• Provides a linear output of 4/20 mA as a function of refrigerant concentration
• Simple, real-time calibration eliminates maintenance downtime
• Automatically adapts to fluctuating temperatures

Long-Lasting Performance

• Unique internal reference channel compensates for dust particles, source degradation, humidity and temperature fluctuation, food odors, chemical cleaners, etc.

ATMOS™ Technology

• Allows for operation down to -60°F and in condensing humidity environments or during washdown
• Automatically adapts to its environment and provides accurate and reliable performance under the harshest conditions

SensorCheck™ Technology

• Checks operating parameters of sensors and sends a notification output signal if an anomaly is identified
• Tests the sensor every 24 hours for electrical viability
• Indication can be detected by a Manning gas monitor or PLC

Housing

• High-mass metal bench provides structural and thermal stability and greater immunity to vibration
• Superior EMI/RFI shielding

Applications

• Banana and Produce Rooms
• Beverage Plants
• Wineries and Breweries
• Confined Space Entry
• Food Processing
• Gas Bottling Plants
• Ice Rinks
• Product Coolers
• Rack Houses
• Refrigeration Systems
• Supermarkets

SUPRA 16-Staged Environmental Control by Schaefer

Our broad range of sensors and manual/automatic controls allow dairymen, greenhouse operators, plant managers and others to control fans and heaters and optimize thermal comfort in their facilities.

S301-IRF-1233ZD 301IRF Refrigerant Gas Sensor by Honeywell Analytics

Install Honeywell 301IRF sensor at low levels in chiller room for reliable detection of a variety of refrigerant gasses. Requires installation with a 301EM-20 controller.

Product Overview:

Discreet design and rugged ABS-Polycarbonate housing for the 301IRFS set the standard for "at the source" gas detection in a chiller room. Mount directly to the chiller pad or low on the wall in close proximity to achieve early notifications in the event of a refrigerant leak.

ASHRAE No 15-2001 Mechanical Standard and B-52 Code Compliance. The ASHRAE and B-52 security standards have been established to minimize risk and protect the safety of mechanical room personnel and the environment at large. Honeywell's 301IRF, together with the 301EM mechanical room controller, provides a complete solution that meets and even exceeds these rigorous standards. The 301EM can be configured to offer automatic fan, horn and strobe activation in addition to manual fan activation when the 301IRF detects a refrigerant.

User Friendly:

• State-of-the-art infrared sensor technology
• LED indicator
• Low-profile and rugged construction for low mounting in chiller/mechanical room

Economical Solution:

• Cost-effective answer for installation in areas where refrigeration gas hazards may be present

Detectable Gasses:

• R11, R22, R123, R125, R134A, R404A, R407C, R410A, R448A, R449A, R507A, R513A, R514A, R4310, 1233ZD, 1234ZE.

Features & Benefits:

• Infrared sensing technology responds promptly
• Low-profile design suited for mounting directly to chiller pad or low on nearby wall
• Low maintenance

Quick Specs:

• Power requirement operates on 12 VDC power only
• Dimensions 4" H x 11" W x 2.5" D (10.2 x 28 x 6.3 m)
• Weight 2.33 lbs (0.603 kg)

72-5308RK Eagle Portable Monitor for LEL & PPM/O2/CI2 by RKI Instruments

The Eagle Portable Monitor can simultaneously detect up to 6 different gases. With over 400 gas monitoring configurations, the unit can detect a wide range of toxic gases. RKI Industries offers long life protection for workplace safety and hazardous jobsites. With a reputation for advanced engineering and state of the art technology, the RKI Industries' Eagle One to Six Gas Portable Monitor is an industry leader in accuracy and affordability.

Features

The Eagle One to Six Gas Portable Monitor is available with a wide variety of exclusive features. The unit is capable of PPM/LEL hydrocarbon detection and for environmental use, has a methane elimination switch. The dual hydrophobic filters (available on some models) ensure quality control. To preserve the integrity and safety of the device, the portable monitor also has an adjustment lockout switch to prevent tampering. For quick and easy testing, the monitor offers autocalibration and single gas calibration.

The Eagle is housed in an ergonomic RFI, EMI, chemical, and weather resistant polycarbonate and polyester enclosure. It can operate in the rain or in 2 inches of water without damage. It features an ergonomically designed top handle to ensure durability.

Accessories and Options

IR Sensors are available for CO2, % LEL CH4 or HC, and % volume CH4 or HC. Each unit also has datalogging capabilities for research, evaluation, and analysis of worksite atmospheres. The unit comes standard with several accessories including a shoulder strap, alkaline batteries, a hydrophobic probe, a 5 foot hose, and an internal hydrophobic filter with most models. Optional accessories can be purchased to fully customize the portable monitor to meet specific needs including a datalogging kit, remote alarms, dilution fitting, Ni-Cad batteries, battery chargers, continuous operation adapter, extra loud buzzer, extension probes, and large internal hydrophobic filter.

Specifications

The Eagle has a battery life of up to 30 hours of continuous operation with alkaline or Ni-cad capability and a sensor life of approximately 2 years. Its standard weight is approximately 5 pounds with dimensions of 10.5 L x 5.9 W x 7 H. The formidable long life pump (with a life of approximately 6,000 hours) reaches up to 125 feet in range with filters and has a low flow pump shut off and alarm. The unit has a response time of up to 30 seconds for most gases, and features a double alarm of audible alerts at 85 dB and visual alerts of dual high intensity LEDs and a flashing display screen.

The display screen is an easy to read 4 x 20 LCD readout. The backlit display sits at the top of the unit for full visibility, and displays the readings and statuses of 4 channels simultaneously.

The portable monitor is rated as intrinsically safe and has a standard 2 year warranty for materials and craftsmanship.

*Please note we can only ship RKI products to customers within the United States

2811-709-007 EC 28 Gas Transmitter with Chlorine (Cl2), 0 - 50.0 ppm, Display / Modbus 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

XSCRF3E Advantage MegaTron XS Tower Controller, Conductivity, ORP, 3 Timers, Flow Switch by Quantrol

Features

• Cycles control with the make-up conductivity
• Display mA readings in the System RUN screen
• Auxiliary flowmeter inputs can activate a pulse timer
• ORP has two set points with the second linked to a 28-day timer for shocking to a higher ORP value
• USB downloaded history can be uploaded to WebAdvantage
• Web communications to WebAdvantage via the customer's internal network or external cell router and data service
• Four or eight mA inputs are available for specialty sensors, including PTSA trace, pressure, drum level, free chlorine and many other sensors
• Force a relay into a single event defined time to catch up on chemical feed
• Supports Bacnet, Modbus or Lonworks building management communications
• Receive alarm from an auxiliary flowmeter if bleed is not occurring correctly
• Biocide timers can remember to feed one event when flow comes back on if one or more feed events are missed during no flow conditions
• Second conductivity set point for no inhibitor conditions is available
• Tower conductivity, make-up conductivity, pH and ORP in one unit
• Pulse timers can have two different water meter inputs added together for the accumulate activation setting
• Chemical feed can be interrupted during bleed or other events
• Five miscellaneous digital inputs from drum level wands
• Advanced relay logic for special controlling schemes
• Pulse timer initiated boiler conductivity sampling
• Single or dual boiler conductivity control

WD-89800-13 TC9600 Benchtop Temperature Controller with USB Output, for Thermocouple, RTD, or Thermistors; 115 VAC by Digi-Sense

The benchtop single-loop temperature controllers are designed to regulate a user-defined set point temperature. The microprocessor control provides heating/cooling tolerances for demanding applications found in laboratory or industrial environments. Temperature scale selectable to read in °F, °C, K (Kelvin), or °R (Rankine). An auto-tuning function provides automatic configuration of the PID parameters with minimum user configuration required. Nonvolatile memory stores all user-defined information.

A convenient output receptacle, located on the back of the units, allows for direct plug-in of heaters and other devices. All models accept eight thermocouple types (J, K,N,R,S,T B, and E). Safety features include a loop-break alarm, overtemperature and timer cutoffs, separate fuses for instrument and output receptacle, and audible/visible out-of-range alarms.

The advance controllers also include a USB communication port, audible alarm, external alarm relay output, and a detachable power cord. Free software features real-time graphing, logging of measured temperature and set point temperature, help menu, and ability to interface with other Windows-based programs.

Includes

grid support bracket, electrical noise canceling ferrite clip, and 6 ft power cord with U.S. standard plug.

• Simple on/off control to sophisticated auto-tuning PID control
• Simultaneous view measured value and set point on two-line display
• Front panel indicates output and alarm conditions
• Grid support bracket ideal for fume hood mounting
• Free software offers remote computer control of system operations
• Program up to nine ramp and soak profiles of up to 16 segments each

90452-66 100 Ohm, Metal SPRT, 6.35x500 mm, -200~670C, Spade by Digi-Sense

AM1850 and AM1860 Series - Standard platinum resistance thermometer SPRT probes: SPRT's are used to interpolate temperature in the range from -189.3442°C to 660.323°C on the International Temperature Scale of 1990 (ITS-90). They are widely used as standard or reference thermometers to calibrate other thermometers and to measure temperature precisely in primary and secondary laboratories. Digi-Sense SPRTs feature a extremely low drift rate, outstanding stability and repeatability. The AM1850 and AM1860 come with a metal sheath.

Accuracy is dependent on the estimated measurement uncertainty of the calibration service providing the calibration.

Probe is 100 ohms

• Comparable to Fluke Calibration / Hart Scientific Model 5699

Includes

Each SPRT comes with a wood carrying case.

26446 DBM 620 Electronic Airflow Meter, 2'x2' (610x610mm) hood by Sauermann

The newly redesigned Kimo DBM 620 Air Flow Meter is a multipurpose electronic air balancing instrument primarily used for efficiently taking direct air volume readings from air vents.

• Air Changes per Hour (ACPH) metric is the first of its kind to be included in a Balometer
• Easily swap between 5 different hood configurations
• SmartKap App allows for easy reading and export of data
• Also functions as autonomous micromanometer with Pitot tube attachment
• Lighter and smaller than previous models
• Extendable tripod eliminates the need for ladders in most environments

Functions

• Simultaneous display of up to 4 parameters. Choose between: airflow; relative humidity; atmospheric pressure; temperature; differential pressure; air velocity
• Corrections based on diffusor type for accurate measurements (via the app)
• ACR function (Air Change Rate)
• Automatic airflow direction (extraction or air blast)
• Automatic averaging or point by point averaging
• HOLD function
• Removable measuring unit (micromanometer function)
• Long range & Low energy wireless connection

Kit content

Standard DBM 620:

• 1 Base including the measurement grid and a temperature and hygrometry probe
• 1 Removable measuring unit with wirelessconnection and 4 alkaline batteries LR6 AA 1.5 V
• 1 Hood of 610 x 610 mm (2 x 2 ft) with flow straightener and foldable frame
• 1 Sheath including the 4 frame fixing rods
• 2 x 0.80 m of silicone tube
• Replacement hinges for frames
• 1 Transport case
• 1 Calibration certificate

Available hoods

DBM 620 air flow meter comes in standard with a 610 x 610 mm (2 x 2 ft) hood.

4 optional hoods are available:

• 1020 x 1020 mm (3.35 x 3.35 ft)
• 720 x 720 mm (2.36 x 2.36 ft)
• 720 x 1320 mm (2.36 x 4.33 ft)
• 420 x 1520 mm (1.38 x 4.99 ft)

2811-414-002 EC 28 Gas Transmitter with Hydrogen (H2), 0 - 2,000 ppm, 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 DA provides 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

66-5B51-10-W AirLink Alert Wireless Transmitter, Hydrocarbons (CH4) 0-100% LEL, LDIR, dual battery powered, non explosion proof, 900 MHz radio by RKI Instruments

The RKI AirLink Alert series ambient air toxic gas detector is a versatile assembly that uses an electrochemical, infrared or PID sensor element to detect a variety of gases. Battery powered, it communicates wirelessly with controller. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.

Features

• Electrochemical, Infrared, or PID sensor element
• Battery powered
• Operating temperature range of -40°C to +70°C
• 3 Push-button interface (ADD, MENU, SUB) with 3 corresponding magnetic, non-intrusive switches
• Graphical LCD with LED backlight
• Output options: wireless, 900 MHz or 2.4 GHz radio
• 1-Year warranty

Industry Applications

• Petrochemical plants, Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Manufacturing facilities
• Chemical plants
• Construction
• Temporary or permanent monitoring applications

*Please note we can only ship RKI products to customers within the United States

66-5B93-20-W AirLink Alert Wireless Transmitter, VOC (10.6 eV PID) 0-200 ppm, dual battery powered, 900 MHz radio by RKI Instruments

The RKI AirLink Alert series ambient air toxic gas detector is a versatile assembly that uses an electrochemical, infrared or PID sensor element to detect a variety of gases. Battery powered, it communicates wirelessly with controller. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.

Features

• Electrochemical, Infrared, or PID sensor element
• Battery powered
• Operating temperature range of -40°C to +70°C
• 3 Push-button interface (ADD, MENU, SUB) with 3 corresponding magnetic, non-intrusive switches
• Graphical LCD with LED backlight
• Output options: wireless, 900 MHz or 2.4 GHz radio
• 1-Year warranty

Industry Applications

• Petrochemical plants, Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Manufacturing facilities
• Chemical plants
• Construction
• Temporary or permanent monitoring applications

*Please note we can only ship RKI products to customers within the United States

66-6204-10 T2A Sensor/Transmitter with j-box, Hydrogen Chloride (HCl),0-10 ppm by RKI Instruments

The T2A Series toxic gas detector is a versatile assembly that uses an electrochemical sensor to detect a variety of gases. 2-Wire loop-powered to withstand extreme climatic conditions and harsh environments. Magnetic switches allow for nonintrusive calibration while in the field.

Features

• Electrochemical Sensor
• Loop-Powered (2-Wired), 4-20 mA output
• 3 Character, 7 segment display screen with backlight
• 3 Push-button interface (ADD, MENU, SUB) with corresponding magnetic, non-intrusive switches
• Operating temperature range -40°C to +55°C
• Aluminum device enclosure
• 303 Stainless-steel sensor housing
• 1-Year warranty

Industry Applications

• Petrochemical plants
• Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Manufacturing facilities
• Automotive
• Semiconductor plants
• Chemical plants

*Please note we can only ship RKI products to customers within the United States

8328412 X-am 3500 Multi-Gas Detector, Ex, O2 (without charging equipment) by Draeger

The Draeger X-am® 3500 was especially designed for clearance measurements. The 1 to 4 gas detector reliably detects flammable gases and vapours as well as O₂, CO, H₂S, NO₂ and SO₂. The innovative signalling design and extensive range of accessories ensure optimum safety and easy handling.

Specially designed for use with a pump, optimised for clearance measurement

The Draeger X-am 3500 is equipped with a very powerful pump. It can be connected with hoses of up to 45 metres in length. A pump adapter makes it easy to switch between diffusion and pump mode at any time. This means the pump is only operated when you actually need it. That saves energy, reduces wear and tear, and thereby extends the lifespan of the pump.

The performance of selected sensors has been verified by an external approval body within the scope of the measurement performance approval (EN 60079-29-1), for combustible gases and vapours for methane, propane and n-nonane, among others.

Handy and durable, the Draeger X-am 3500 is intuitive to operate single-handedly using three function keys. The easy-to-read colour display clearly lays out all the information for you. Thanks to its compact and robust construction, the device can withstand even the harshest conditions.

Clear signalling design

The signal system of the Draeger X-am 3500 is based on a clear colour code, in accordance with the requirements of the EN 60079-29-1, EN 45544-1 and EN 50104:

• Red light = gas alarm
• Yellow light = device-related alarm, e.g. low battery
• Green light = device is ready for use

The green glow of the D-Light allows you to see from a distance whether the device has been properly tested and is ready for use.

In case of an alarm, the X-am 3500 alerts you with colourful alarm LEDs, a loud horn (100 dB(A) at a distance of 30 cm), and clearly palpable vibration. Optionally, four preset hazard symbols are available for the display which explicitly indicate the presence of explosive or toxic gas hazards, for example. This allows the user to easily recognise the type of hazard based purely on the symbol displayed.

Economical Fleet Management

Bumptest and calibration are carried out simply and quickly using the Draeger X-dock® calibrating station. Its low test gas consumption keeps operating costs to a minimum.

Its reporting function and numerous other useful features make the X-dock Manager PC software a smart addition to any fleet management operation. To identify the devices in the fleet, you can either use tried and tested barcodes or an integrated RFID transponder.

Inductive charging protects against wear and tear

The X-am 3500 features inductive charging. This makes it easier to operate and increases the lifespan of the device. Issues like corrosion and contact problems in the charging cradle are a thing of the past. You can charge (outside of explosion-hazard zones) and measure at once, e.g, when in use inside vehicles or on machinery. The charging cradle can connect with one another, taking up minimal space, and are compatible with existing Draeger X-am® series cradles.

VN00801 X-zone 5800 Area Monitor, CATEX,H2S/CO-LC,HCN,O2 PR,NIMH by Draeger

State-of-the-art area monitoring – the Draeger X-zone® 5800 in combination with the Draeger X-am® 5000, 5100, 5600, and 5800 gas detectors can be used for the measurement of up to six gases. The internal pump and continuous power supply in the explosive area of Zone 0 / C1D1 extend the range of applications in mobile gas detection technology.

Area monitor

• ?Combination with Draeger X-am® 5000, 5100, 5600 or 5800 – measurement of up to 6 gases
• Extensive area/fenceline monitoring up to 25 devices
• Option for permanent power supply in explosive areas (zone 1 / C1D1)

Innovative area monitoring

Even from a distance, the illuminated green LED ring indicates the air is free of monitored toxics and combustible gases. Upon detection of gas hazards, the LED color changes from green to red, thus providing a clear visual warning that gas is present. Additionally, a loud and highly audible evacuation alarm is emitted. The Draeger X-zone 5800 gas entry location permits gas to diffuse into the Draeger X-am 5000, 5100, 5600 and 5800 from all sides.

Wireless fenceline

Up to 25 Draeger X-zone 5800s can be automatically interconnected to form a wireless fenceline. The interconnection of the area monitoring devices allows for rapid establishment of safety networks for larger areas.

A Draeger X-zone 5800 area monitor detecting a gas alarm transmits the alarm signal to all interconnected units. A red flashing alarm in the unit detecting the gas contrasts with alternating red and green flashing alarms of the connected units. This provides simple recognition of alarm status and the actual location of the hazard.

With the corresponding configuration, the maximum gas concentration in the monitored area is shown on the display. Combined with the display of the X-zone ID a clear containment of the hazard area is possible.

Continuous operation of the X-zone for up to 120 hours – or even longer

The 24 Ah battery of the Draeger X-zone 5800 provides up to 120 hours of continuous operation – up to a complete working week.

The Power Supply Ex is available for continuous use of the X-zone 5800. It offers a 50 m (164 ft) supply from a safe area to a potentially explosive area and is approved for use with the X-Zone 5800 in zone 0 / C1D1 areas.

For safe transport, the cable of the Power Supply X is rolled up on a cable drum with the integrated power supply.

Pump or diffusion mode – suitable for your respective application

The X-zone 5800 offers two options for sampling gas: remote pump from 30 m (98 ft) for Zone 0 or diffusion. The pump or diffusion cover plate can be changed without tools.

Other benefits

• ?360° gas entry
• Approval for Ex Zone 0 / C1D1 areas
• Individually configurable with the Draeger CC-Vision PC software (e.g. alarm frequency)
• Inductive charging station: easy and convenient non-contact charging (outside the Ex-area)

Interfaces

?The interfaces on the back of the device offer the possibility of switching actuators in case of alarms by means of the configurable relay. The interface can also directly forward device data, such as measured values of sensors and alarms, via Modbus protocol. This allows you to integrate the devices into existing evaluation units.