Toxic Gas/Oxygen Transmitter -- EC-Gold
from Arjay Engineering Ltd.

The EC-Gold is part of the Arjay series of gas. detection instruments. This employs electro-. chemical sensors to target toxic gas or oxygen. concentrations in ambient air. The unique design. and flexible interface allows this transmitter to. be used with any of the Arjay controllers or. directly... [See More]

  • Features: Audible or Visual Alarms
  • Measurement Type: %Volume; Trace
  • Number of Gases Monitored: Multi
  • Gas Types: Toxic; Combustible; NH3 (0-100ppm); CO (0-500ppm); Cl2 (0-10ppm); Refrigerants; H2S (0-100ppm); NO2 (0-20ppm); O2 (0-30%)
Infiniti® Gas Transmitter -- U9500
from Det-Tronics

The U9500 Infiniti transmitters are used with gas sensors and provide an on-board LCD display, non-intrusive calibration, and exceptional diagnostics. Models are globally-approved and explosion-proof. They are completely compatible with the full range of Det-Tronics catalytic combustible, infrared,... [See More]

  • Features: Audible or Visual Alarms; Hazardous Environment
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic; Electrochemical; Infrared
  • Measurement Type: %LEL or %LFL; %Volume; Trace
Addressable Transmitter -- S4100C
from General Monitors, Inc.

The General Monitors Model S4100C hydrocarbon gas Addressable Transmitter is a highly reliable, self-contained, microprocessor-controlled monitor with integral 3 digit readout. It is designed to measure and display concentrations of combustible gases in the range 0-100% LEL, but will continue to... [See More]

  • Features: Audible or Visual Alarms; Controller; Hazardous Environment
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic
  • Measurement Type: %LEL or %LFL
GMI Single Gas Transmitter for Hazardous Area Use -- GasTrEx
from IST Group

The GasTrEx from GMI is a hazardous area transmitter sensor unit which, when used along with one of our extensive range of flammable, toxic or oxygen deficiency, flameproof detection heads provides continuous, robust and accurate protection to personnel and property. [See More]

  • Features: Audible or Visual Alarms; Hazardous Environment
  • Number of Gases Monitored: Multi
  • Sensor Technology: Electrochemical; Infrared
  • Measurement Type: %LEL or %LFL; %Volume; Trace
9010/9020 Controller
from MSA - The Safety Company

9010/9020 Controllers offer maximum flexibility to work in conjunction with remote. sensors to provide reliable gas detection for many industries and applications. Advanced design using SMD components throughout plus innovative features put. the 9010/9020 LCD Control Units steps ahead of any... [See More]

  • Features: Audible or Visual Alarms; Controller
  • Gas Types: Toxic; Combustible
  • Sensor Technology: Catalytic; Electrochemical; Infrared
  • Number Channels: 16
ECO-SENSE 2 Wire Loop-Powered H2S Gas Detector -- ECO-A
from Rosemount Analytical

The Net Safety Monitoring ECO-SENSE detector is a truly state-of-the-art H2S gas sensor/transmitter package designed specifically for 2 wire, loop-powered installations. An economic and ecological choice, this extremely low power detector functions in a 4-20mA "sink" mode at less than .75 watts with... [See More]

  • Features: Audible or Visual Alarms; Controller; Hazardous Environment
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Trace
CF3 Series: CO2 Transmitter
from Rotronic Instrument Corp.

Applications. For ventilation control in residential properties, offices, classrooms, cinemas, public rooms, etc. Features. • Measurement range: 0 …2,000 ppm. • Measurement technique: infrared (NDIR) with automatic calibration. • Accuracy: ±30 ppm. • Power supply:... [See More]

  • Features: Audible or Visual Alarms (optional feature); Self Calibration
  • Number of Gases Monitored: Single
  • Sensor Technology: Infrared
  • Measurement Type: Trace
Meridian Universal Gas Detector
from Scott Safety

Scott ’s Meridian Universal Gas Detector is an innovative next generation gas detection solution. Meridian ’s single detector head supports combustible and toxic sensors. Designed for ease of use, Meridian significantly reduces upfront investment and ongoing maintenance costs. With... [See More]

  • Features: Audible or Visual Alarms; Interchangeable Probes
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic; Electrochemical; Infrared; Semiconductor
  • Gas Types: Toxic; Combustible; NH3; AsH3; Br2; CO2; CO; Cl2; ClO2; B2H6; F; GeH4; Hydrocarbons; H2; HCl; HCN; HF; H2S; NO; NO2; NxOx; O2; O3; PH3; SiH4; SO2 (Acetaldehyde, Acetone, Benzene, Butane, Butanol, Butyl Acetate, Chlorobenzene, Cyclohexane, Decane, Diethyl Ether, Ethane, Ethanol, and More)
Gas Detector -- 4100-33
from Sierra Monitor Corporation

Gas sensor modules with a performance difference. Sierra Monitor gas sensor modules provide continuous trouble-free monitoring of hazardous gas conditions to protect your personnel and facility. Sierra Monitor integrates extensive gas sensor technology with electronics expertise to offer a broad... [See More]

  • Features: Audible or Visual Alarms; Controller; Hazardous Environment
  • Number of Gases Monitored: Multi
  • Sensor Technology: Semiconductor
  • Measurement Type: Trace
CN Series Remote Transmitter Series -- CN01
from Conspec Controls Inc.

CONSPEC's CN Series is an economical choice for toxic, combustible, and Oxygen gas monitoring. The CN Series is a simple and "smart" gas detector. An industry standard 4-20mA Analog output signal can be connected to any existing PLC, DCS, or EMS system. A simplified calibration procedure allows for... [See More]

  • Features: Audible or Visual Alarms
  • Number of Gases Monitored: Single
  • Sensor Technology: Catalytic; Electrochemical; Infrared; PID; Thermal Conductivity
  • Measurement Type: Trace
Gas Density/Hydrogen Purity Analyzer -- EXA GD402 [EXA GD402 from Yokogawa Corporation of America]
from Fotronic Corporation / Test Equipment Depot

There are many applications where the accurate, repeatable measurement of gas density is essential. From blending of fuel, to product quality, to Hydrogen purity and replacement in utility turbines, Yokogawa â € ™s family of Gas Density products allow you to make accurate... [See More]

  • Features: Audible or Visual Alarms
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Density
Gas Monitor -- M1
from Global Detection Systems Corp.

Requires only a simple magnetic wand [See More]

  • Features: Audible or Visual Alarms
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic (optional feature); Electrochemical (optional feature)
  • Measurement Type: %LEL or %LFL (optional feature); %Volume (optional feature); Trace (optional feature)
AirAware Control/Transmit -- 68100056-10300
from Industrial Scientific Corporation

Industry proven performance combined with a new, low-profile design make the Industrial Scientific AirAware ™ a logical choice for those critical areas that require continuous monitoring but not the environmental protection of an explosion-proof enclosure. Providing discrete monitoring and... [See More]

  • Features: Audible or Visual Alarms; Controller
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Trace
Stand Alone Transmitter -- M2™ Series
from RKI Instruments, Inc.

State of the art transmitter, analog and modbus digital output [See More]

  • Features: Audible or Visual Alarms
  • Number of Gases Monitored: Single
  • Sensor Technology: Catalytic; Electrochemical
  • Measurement Type: %LEL or %LFL; %Volume; Trace
Gas Density/Hydrogen Purity Analyzer -- EXA GD402
from Yokogawa Corporation of America

There are many applications where the accurate, repeatable measurement of gas density is essential. From blending of fuel, to product quality, to Hydrogen purity and replacement in utility turbines, Yokogawa â € ™s family of Gas Density products allow you to make accurate... [See More]

  • Features: Audible or Visual Alarms
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Density