$1000 - $2000

570-06R 6-Channel Rack 570, Rack (Panel) Mount by RKI Instruments

Features:

• Available to connect to various gas sensor
• Easy to read three color (green/orange/red) LED bar-graph display (52 segments)
• Combustible gases detectable in wide range (from PPM to %LEL) with one display unit (NC-581W)
• Automatically changes from ppm range to %LEL range (NC-581W)
• Two alarm levels
• Peak hold function
• Highly integrated compact design with plug-in type unit
• Zero suppression function
• Alarm contact interruption function (Maintenance mode)
• Alarm test mode
• Auto zero function
• Ability to indicate a flow failure alarm
• Output signal (4~20mADC) is provided

Applications:

• Petro-refinery, petrochemical plants
• Chemical plants
• Semi-conductor manufacturing plants
• Engineering public work field
• Power station, gas work
• Iron and steel works

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

GD-K8A-O3 GD-K8A Diffusion Sensor/Transmitter, Ozone (O3) 0 - 1 PPM, with ES-K239 Sensor by RKI Instruments

The GD-K8A is a diffusion style toxic gas detection transmitter ideally suited to meet your toxic gas detection needs. You can choose from a wide variety of toxic sensors to install in this model. The GD-K8A is an ideal solution for many toxic gas monitoring applications. The low profile design is only 1.5 inches thick and is easy to install. The hinged housing makes it easy to maintain. This transmitter can be installed with any RKI controller, or integrated to existing PLC or DCS system via 4-20mA output (24VDC two-wire, loop powered).

The sensors for the GD-K8A are aged and tested over a one to three month period, typically resulting in a three to five year life span, providing a lower cost of ownership for your gas detection system. The sensors are robust electrochemical type that feature higher sensitivity and selectivity. Fast sensor response time and excellent stability make these sensors the most reliable and longest-life electrochemical sensors available today.

At the heart of any gas detector is the sensor. With over 65 years of sensor technology experience, RKI has the knowledge and capability to provide the most advanced detection techniques and manufacture the most stable and long lasting sensors in the world. As a result the GD-K8A is one of the most stable and long lasting toxic transmitters on the market.

Features

• Diffusion style head
• Low profile design
• Quick response sensors
• Many toxic sensors to choose from
• 3 to 5 year typical sensor life
• Easy maintenance
• Selective for target gas
• Low cost of ownership

Applications

• Semiconductor manufacturing
• Petrochemical plants
• Refineries
• Water & wastewater treatment plants
• Pulp & paper mills
• Gas, telephone, & electric utilities
• Steel
• Automotive
• Refrigeration
• Food Storage
• Power Plants
• General Leak Detection

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

CS22-722-D CS22 Fixed Transmitter, R143A, 0(30) - 1,000 ppm, Display / 4-20 mA by GfG

Wherever toxic or flammable gases and vapors must be monitored without requirements for explosion protection, the use of the CS22 is recommended.

Proven and cost-effective

The CS22 works on the principle of chemisorption (CS). Thanks to a wide range of monitorable gases and multiple measurement ranges, the CS22 offers a wide range of uses, from laboratories to industrial applications to refrigeration systems.

Transmitters with electrochemical sensors (EC), are also used with toxic and flammable gases. In contrast, the CS22 is a much more durable and cost-efficient solution. However, the environmental parameters must fit.

Communicates analog and digital

The measured values and status information of the CS22 can be transmitted either analog (4-20 mA or 0.2-1 mA) or digital (RS-485). This allows not only the use in combination with any GfG controller, but also the connection to programmable logic controllers (PLC).

Smart measured value processing

Industry-wide, the trend is towards smart units, such as the CS22, whose integrated electronics process the data already at the measuring point. The linearization of the measurement signal, compensation of temperature influences, detection of malfunctions and information on the next service or maintenance interval are just some of the advantages that result.

Variants for every requirement

The basic version of the CS22 is sufficient for many applications. If a measured value display on site is desired, there is also a variant with display and acoustic alarm.

CS22 Basic variant for a wide range of catalytic sensors
CS22 D with display to show the current measured value

In combination with GfG's powerful controllers, both variants are the right choice for a wide range of gases to be monitored.

18109329-034 DSX StandAlone Docking Station for MX6, 3 Inlet Ports, United Kingdom Power Cord by Industrial Scientific

The DSX™ Docking station is an automated gas detector maintenance, record storage, and fleet management solution that flexes with the needs of your business. Choose from DSX-L Local Server, DSXi Cloud-connected, or DSX Standalone based on your data access requirements. All DSX Docking Stations offer automatic charging, bump testing, and calibration.

• Email alerts and notifications provide information on worker exposure, instrument usage, and instrument service needs
• Print bump test and calibration certificates for hot work and confined space entry
• Auto detect calibration gas type and expiration date upon cylinder connection
• Calibration gas status indicators provide warning to order replacement gas before a cylinder is empty
• DSX Standalone requires no PC or network connection
• DSXi Cloud-connected provides cloud-based record storage with automatic file back-up, fleet management, and automated maintenance and notifications through iNet Control
• DSX-L Local Server provides server-based record storage, fleet management, and automated maintenance and custom data reporting

CC22-769-DM CC 22 Series Fixed Transmitter with Toluene (C₇H₈) Sensor, 0 - 100% LEL Range, Display / Modbus by GfG

Are you looking for an innovative and cost-effective transmitter for combustible gases, but without the need for explosion protection? Then a GfG 22 series transmitter is the right choice.

Time-proven and innovative

The CC 22 works according to the heat of reaction principle, a proven method for measuring combustible gases. 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.

Universal signal transmission

Either an analog or digital output signal can be transmitted by the CC 22 by means of a Modbus interface. Due to the different types of signal transmission, a 22 series transmitter can be connected to almost any gas detection system, also as an extra measuring point or as a replacement transmitter on existing systems.

Signal processing

The embedded software of the CC 22 linearises the measuring signal and compensates for the effects of temperature. As a result, correct readings are transmitted even with weather related fluctuations in temperature. The software allows problems to be detected, and the Modbus version also indicates any required service or maintenance work.

Weather protection

A weatherproof housing not only protects transmitters against exposure to wind and weather, but also against contamination and excessive temperatures caused by direct sunlight.

Optional colored graphic display

The clear graphic display of the CC 22 is self explanatory and allows you to read off the current status and other important information with ease. The display enables you to navigate effortlessly through the unit's concise menu and to change settings or even calibrate, depending on your user authorization. In the event of an alarm, the display will turn red.

Operation buttons

The buttons on the transmitter allow the unit to be calibrated and settings to be adjusted through the menu as needed.

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.

Calibration adapter

In order to perform regular bump tests, a calibration adapter is used on the transmitter, which ensures a uniform and secure supply of gas.

Easy and convenient service

GfG offers full after-the-sale commissioning and field service support.

Features

• Uses the catalytic combustion principle
• Long service life of the sensors
• High efficiency and low follow-up costs
• Sturdy plastic housing (IP 54)
• Cost effective single-man adjustment
• Affordable solution for many measuring tasks

MVS1PA-XXX MicroVision Cooling Tower Controller, Toroidal Probe, Standard Panel, 3 Timers, 4-20, Flow & Panel by Quantrol

MicroVision Conductivity Cooling Tower Controller Standard with Toroidal Sensor Technology!

The MicroVision is a microprocessor-based conductivity controller with selectable timer and dual biocide control. Designed specifically for cooling tower applications, MicroVision comes standard with the features and functions you need for accurate monitoring and control of cooling tower water. The MicroVision is a full function controller in a compact package that won't break your budget!

Features

• Toroidal conductivity sensor.
• Large graphical display with large, easy to read font.
• Statistics screen with relay run time.
• Flow switch input.
• (3) drum level inputs.
• 4-20 mA isolated analog output.
• Dry contact alarm output
• Battery backup.
• Selectable timer (limit, %, % post bleed with limit, and water meter).
• Dry contact/Hall Effect water meter input.
• Dual biocide control.
• Bleed output supports solenoid valve or motorized ball valve.

Operating Benefits

• Easy to use.
• No need to recalibrate.
• Reduced potential for fouling.
• Easy Installation.
• Two year warranty.
• Large range: 0 - 9,999 μS/cm.
• Compact size saves space and reduces freight cost.

Controls

Bleed

• Solenoid valves, or motorized ball valves

Feed

• Inhibitor

Biocides

• Dual biocide with pre-bleed, lockout, inhibitor interface, and four programmable start times per biocide

Aftermarket

• Solenoids
• Motorized Ball Valves
• Water Meters
• Corrosion Coupon Racks
• Metering Pumps (PULSAtron, XP Series)

VTS-L0032111801 Ventis MX4 Personal Gas Monitor, LEL (Methane), O2, Li-ion Extended Run Time Battery, Desktop Charger, Pump, Orange, KOSHA, English by Industrial Scientific

The Ventis® MX4 is a four-gas monitor with the portability and size of a single-gas monitor. Eliminate the need for extra monitors and transition seamlessly from personal monitoring to confined space entry with the Ventis® Slide-on Pump— ideal for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries.

• Detect up to four gases with a wide range of sensor options
• Select alarm set points, set latch alarms, disable instrument shutdown while in alarm, and more
• Save time and reduce human error with maintenance and usage data available from iNet Control software
• Available with or without an integral pump, or with the Ventis Slide-on Pump for ultimate flexibility
• Non-pumped instruments compatible with 12-hour, 18-hour, or 20-hour batteries

The Ventis® Slide-on Pump

The Ventis® Slide-on Pump is ideally suited for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries. Available in black or safety orange and powered by its own battery, the slide-on pump is compatible with the Ventis MX4 and Ventis® Pro5 Multi-Gas Monitor.

• Convenient Sampling – Sample draw distance of up to 50 feet provides convenient sampling in a wide range of applications
• Easy to Attach – No tools are required to attach or remove the Ventis Slide-on Pump to or from the monitor
• Uses Same Batterys and Chargers as Ventis – Monitor and pump each use the same batterys, and can easily be exchanged between instruments
• Flexible Battery Options – Three available battery options make this pump extremely flexible in the field

4100-C Single Channel Controller Panel 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.

Features

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

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.

WD-35643-00 DO 100 Portable DO Meter and DO Probe by Oakton

The new addition to the Environmental Express Oakton product line features updates to measuring water quality easier and faster. The larger display is 2.75 in. by 2.0 in. for better viewing angle, and has indicators for battery life, stability, and calibration. It shows both the parameter and temperature measurements at the same time.

The meter is a perfect combination of the most advanced electronics technology, sensor technology, and software design all while being the most cost-effective portable electrochemical meter. The microprocessor-based meter features automatic calibration, automatic temperature, salinity compensation, function set-up, self-diagnostics, automatic power-off, and low voltage display.

DO 100 portable meter comes with a polarographic electrode and a special DO calibration sleeve, taking only three to five minutes to polarize. The electrode also comes with three combined membrane caps so the membrane can be easily replaced.

• Digital filter improves measurement speed and accuracy
• Clear large-screen LCD with white backlight
• Stable reading and automatic lock-up modes available
• IP57 waterproof and dust-resistant rated – great for use under harsh environments
• Includes polarographic DO electrode with built-in temperature sensor

Includes

Meter includes three AA batteries

DO 100 portable meter, polarographic DO electrode, 30 mL DO inner solution, cathode polishing paper, DO electrode membrane caps

XNX-UTAE-NNNNN XNX Universal Transmitter, UL 3/4 AL FOR TOX/O2 SNSR by Honeywell Analytics

XNX Universal Transmitter, ATEX M25 AL FF HRT FOR TOX/O2 SNSRThe XNX Universal Transmitter, now with HART EDDL, marks a new turn in gas detection from Honeywell Analytics. It supports the widest range of sensors on a common platform and offers a modular choice of inputs and outputs.

XNX is designed for flexible integration, simple installation, user-friendly operation and straight-forward maintenance. It is ideal for use with a range of gas monitoring controllers or industry standard PLCs. The introduction of our HART Enhanced Device Descriptor Language (EDDL) software provides users with an at-a-glance indication of the health of their gas detectors in the field.

Bringing together the best solutions in gas detection

Electrochemical

• Proven electrochemical sensing technology
• Surecell™ electrochemical cells are ideal for hot and humid environments
• Long life sensing cells (typical >2 years)
• Patented 'Reflex' sensing element verification diagnostics
• Sensor recognition software auto configures transmitter
• Plug and play factory configured sensors
• Intrinsically safe sensor connection permits hot swap, reducing down time

Catalytic Bead

• Supports Honeywell Analytics 705, 705HT, Sensepoint, Sensepoint HT and MPD sensors
• Fast response to wide range of hydrocarbons and flammables

Infrared (Open Path IR, Point IR, IR Cell)

• Supports Honeywell Analytics Searchline Excel, Searchpoint Optima Plus
• Failsafe operation
• Fast speed of response
• Reduced routine maintenance
• Immune to catalytic poisons
• Long operating life
• Works in inert atmospheres

High performance

• Flammable gas detection 0 to 100% LFL/LEL
• Point IR with heated optics provides immunity to poisoning and no hidden faults
• Open-path IR flammable gas detection in LEL-m measurement
• Electrochemical cell offers toxic gas detection in ppm
• IR cell provides CO₂ and combustible gas monitoring
• Robust and reliable operation in explosive areas and harsh environments

Flexible Operation

• 3 versions - supports (Catalytic Bead and IR Cell), Electrochemical Cell and IR (point and open-path) gas detection
• Multi-Purpose Detector (MPD) with field serviceable mV, Catalytic bead and IR Cell capability
• 4-20mA with HART® as standard
• HART Enhanced Device Description Language (EDDL) software*
• Multiple communications options include up to 3 relays, MODBUS® and FOUNDATION® H1 Fieldbus
• Optional local IS port for handheld HART configurator

Easy to Use

• Large, backlit, easy-to-view LCD display offers multisensory indicators (visual icons, colored buttons, text, etc.) to display gas and sensor readings
• User interface supported by 8 selectable languages (English, Spanish, German, Italian, Portuguese, French, Russian, Chinese)
• Self-test and fault indication features
• Non-intrusive, one-man operation
• Quick calibration with auto-inhibit

Easy to Install

• 3 or 4 wire operation, source, sink or isolated
• Simple plug-in sensors and replaceable cells
• NEMA 4X IP66 rated for rugged indoor/outdoor use
• Five conduit entries for ease of installation

Cost Effective

• Minimal training required
• One-man operation
• Plug-in sensor replacement
• All necessary accessories included

S3KUL3 UL/cUL Approved Series 3000 MkIII Toxic and Oxygen Transmitter, Aluminium LM25 and 2 x 3/4" NPT Entries by Honeywell Analytics

Honeywell International is a company with a diverse array of technology and manufacturing products. With over 200 collective years of experience, Honeywell utilizes its specially trained team of scientists and engineers to design products and solutions for workplace safety and gas detection. Every Honeywell product utilizes advanced technology and Honeywell works vigorously to provide updates and upgrades to ensure that customers always have access to the most cutting edge technologies. The Series 3000 MKII represents this commitment to advanced technologies and workplace innovation.

Series 3000 MKII

The rugged and reliable Series 3000 MKII is applicable to a wide variety of worksite including oil and gas worksites, refineries, power plants, and other environments with potentially explosive atmospheres. Its proven electrochemical sensor technology ensures fast and reliable readings. The Series 3000 MKII is a replacement for the popular Series 3000 XPIS and provides some added features including 2 cable gland/conduit entries and more useable aluminum or stainless steel enclosures. The new unit is designed to detect toxic gases or oxygen hazards in potentially hazardous environments.

Reduce Costs for Installation and Maintenance

The Series 3000 MKII is able to save companies money by reducing installation and maintenance costs. With the universal mounting bracket included in a standard purchase, worksites can install the unit without assistant. Additionally, field wiring can run along with other instruments because the transmitter is explosion proof. Finally, the plug in style of the smart sensor eliminates the cost of wiring installation. As an added bonus, users can program the calibration frequency and utilize the fault diagnostic software to identify problems without needing to pay for a maintenance professional.

For convenience, the sensor interface is intrinsically safe. This allows it to be "hot swapped" without having to remove power to the gas detector. Additionally, the replacements for the stainless steel smart sensors are pre-calibrated allowing for an easy exchange. Each sensor is rated for over 2 years of life.

Specifications

The unit weighs approximately 3.75 pounds in the aluminum version and 8.16 pounds in the stainless steel version. Typical dimensions are 4.7" x 7.9" x 3.9". The unit is encased in a durable dust resistant and water resistant housing. The unit uses very little power and operates on an industry standard 2-wire, 4-20mAloop. For easy installation, the Series 3000 MKII comes standard with all necessary accessories and can be mounted on a wall or support pole using the provided universal bracket. The unit can also be installed electrically by using a conduit or cable with an appropriate mechanical protection.

The Series 3000 MKII is available with a variety of optional accessories for worksite customization. Optional accessories include a remote sensor mounting kit (which allows the sensor to be mounted up to 50 feet from the transmitter), a duct mounting kit, a pipe mounting bracket, a sunshade, a calibration cup to apply test gases, and a collecting cone.

VTS-L1232121101 Ventis MX4 Multi-Gas Monitor, LEL (CH4), CO, H2S, O2, Li-ion Ext Range, Desktop Charger, Pump with Conversion Kit, Orange, UL/CSA, English by Industrial Scientific

The Ventis® MX4 is a four-gas monitor with the portability and size of a single-gas monitor. Eliminate the need for extra monitors and transition seamlessly from personal monitoring to confined space entry with the Ventis® Slide-on Pump— ideal for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries.

• Detect up to four gases with a wide range of sensor options
• Select alarm set points, set latch alarms, disable instrument shutdown while in alarm, and more
• Save time and reduce human error with maintenance and usage data available from iNet Control software
• Available with or without an integral pump, or with the Ventis Slide-on Pump for ultimate flexibility
• Non-pumped instruments compatible with 12-hour, 18-hour, or 20-hour batteries

The Ventis® Slide-on Pump

The Ventis® Slide-on Pump is ideally suited for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries. Available in black or safety orange and powered by its own battery, the slide-on pump is compatible with the Ventis MX4 and Ventis® Pro5 Multi-Gas Monitor.

• Convenient Sampling – Sample draw distance of up to 50 feet provides convenient sampling in a wide range of applications
• Easy to Attach – No tools are required to attach or remove the Ventis Slide-on Pump to or from the monitor
• Uses Same Batterys and Chargers as Ventis – Monitor and pump each use the same batterys, and can easily be exchanged between instruments
• Flexible Battery Options – Three available battery options make this pump extremely flexible in the field

GS-AP-A-004-G Gasman Single Gas Monitor, 0-1ppm Ozone (includes ozone specific flow plate), Rechargable Battery, Spanish ATEX by Crowcon

For over 40 years, Crowcon Detection Instruments has produced state of the art gas detection devices for personal and industrial use. Building upon their reputation for reliable and innovative gas monitoring products, Crowcon introduces the Gasman personal gas monitor. Its lightweight and compact design is convenient for jobsites where workers need not be weighed down by excessive bulk and equipment. The unit conveniently clips to a pocket or helmet and operates continuously.

The Gasman personal gas monitor has numerous convenient features such as:

• One button technology
• Backlit LCD display
• Durable polycarbonate casing
• Quick response triple alert system
• Compact and lightweight design

Easy to Use

The Gasman s true one button technology is an ideal and simple design. The large glove friendly button is mounted on the front of the unit for easy access and controls all of the unit s programmable features. Also on the front, the Gasman s easy to read backlit LCD screen indicates gas readings and the battery status. The simple screen provides a clear indication of the unit s operation status. It will also alert the user 30 days in advance of when a calibration test is due. With a simple and intuitive design, Crowcon has produced a gas detector that reduces the complexities of workplace safety, and ensures workers in a straightforward manner that their equipment is on and operational.

Triple Alarm System

This portable single gas detection system features a triple alarm system that is sure to alert the user and anyone in the vicinity. The visible alarm utilizes a dual red and blue flashing LED light, and the unit houses an internal vibrating alert system. These two indicators allow for visual recognition in loud environments and working conditions. The alarm system also features a programmable audible alarm at 95 decibels. The unit is capable of a variety of alarm tones, and users can select which tone may be best for the individual workplace setting. The triple alarm system with multiple sensory indicators is sure to be noticed in almost any work environment.

Specifications

The Gasman single gas monitor is lightweight and compact, weighing less than 135 grams and with dimensions of 90 x 48 x 24 mm. The unit is available with a wide variety of gas sensors which feature various detection and alarm levels. The unit also features a quick response time of 20 seconds for flammable and toxic gases or 10 seconds for oxygen. Its datalogging feature has approximately 900 hours of storage and all events are time stamped. The battery life for this unit is incredible with 12 hours of runtime on a Rechargeable battery battery or up to 2 years on a non-Rechargeable battery.

VKX36-334-3-50 36" Versa-Kool Extreme High Velocity Fan, 3-Phase, 50 Hz by Schaefer

The 36" Versa-Kool Extreme Circulation Fan is a compact, powerful air mover specifically designed to push high speed air streams over a long distance. The optional misting package provides a simple, highly effective and cost competitive means for outfitting large dairies with evaporative cooling solutions with minimal install time.

Features and Benefits

• Powerful 3/4 hp direct drive motor provides high airflow with an extended air pattern for excellent coverage
• High-density polyethylene housing for superior corrosion and moisture resistance, wide temperature range capability and high stress crack, wear and abrasion resistance
• Durable air straighteners made from 304 Stainless Steel for precisely directing airflow
• Matched thermally protected TEAO, 3-phase motors and blades for high performance and long life
• Misting option comes fully assembled with industry standard nozzles putting out over 32 gallons per hour per fan
• All misting components are tested and high pressure rated for 300+ psi supply pressure
• Misting package features tool free maintenance with simple twist-on components
• Ships fully or partially assembled based on customer needs

1003-CR-25 "Pistol Grip" Electric Deadman Remote Control Switch with Cord Reel & 25' Extreme Duty Electric Cable by Western Technology

The most advanced 2-WIRE SEALED ELECTRIC DEADMAN CONTROL on the market. Suitable for any electric remote control system, the 1003 Pistol Grip is designed specifically for fueling with ergonomic, trigger-activated pistol grip design for operator comfort and improved safety.

Features

• All polyurethane construction (rubber-like material)
• Sealed body
• Two-wire system
• Suitable for any electric deadman remote control system
• Advanced ergonomic, trigger-activated pistol grip design for operator comfort and improved safety
• Preferred by contractors worldwide for maximum safety and reliability in extremely harsh conditions
• Designed specifically for fueling
• NEMA 4 rated for wet or dry locations
• Built to order
• UL Listed switch
• Ideal for indoor or outdoor use
• Additional options include: coiled cord, Extreme Cable, sparkproof cable reels, made to order cable length, wireless configuration