Apex Gas Transmitter and Sensor
from Honeywell Analytics, Inc.

Highest performance fixed flammable and toxic gas detector with a choice of communication outputs, accessories and installation flexibility. Apex takes the best elements of gas detection design and combining them into one unit. Apex provides the highest performance, installation flexibility, a wide... [See More]

  • Gas Types: Toxic; Combustible; NH3 (0-50 PPM / 0-1000 PPM); AsH3 (0-0.2 PPM); Br2 (0-0.4 PPM); CO (0-100 PPM / 0-500 PPM); Cl2 (0-2 PPM / 0-15 PPM); ClO2 (0-0.4 PPM); B2H6 (0-0.4 PPM); F (0-4 PPM); GeH4 (0-0.8 PPM); Hydrocarbons (0-100% LEL); H2 (0-1000 PPM); HCl (0-20 PPM); HCN (0-20 PPM); HF (0-12 PPM); H2S (0-15 PPM / 0-100 PPM); NO (0-100 PPM); NO2 (0-12 PPM); O2 (0-21 % v/v); O3 (0-4 PPM); PH3 (0-1.2 PPM); SiH4 (0-20 PPM); SO2 (0-8 PPM / 0-50 PPM) (Many other toxic gases- see datasheet)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic; Electrochemical
  • Measurement Type: %LEL or %LFL; %Volume; Trace
Oldham Fixed Gas Detector -- OLCT 100 / OLC 100
from IST Group

Designed for the detection of explosive gases, toxic gases or oxygen, this detector comes with a Wheatstone bridge output (OLC 100) or 4-20mA output (OLCT 100). Whatever your application Oldham offers a solutions: catalytic, electrochemical, semiconductor, or poison control version. ATEX approved,... [See More]

  • Gas Types: Toxic; Combustible; NH3 (100, 1000, 5000 ppm); CO2 (0-5000 ppm; 0-5, 0-10, 0-100%); CO (100-1000 ppm); Cl2 (10 ppm); ClO2 (3 ppm); H2 (2000 ppm); HCl (30/100 ppm); HCN (10, 30 ppm); H2S (30-1000 ppm); NO (100, 300, 1000 ppm); NO2 (10, 30 ppm); O2 (0-30% Volume); PH3 (1 ppm); SiH4 (50 ppm); SO2 (10, 30, 100 ppm) (Arsine 1 ppm; Formaldehyde 50 ppm; Phosgene 1 ppm; Ethylene Oxide 30 ppm; Methyl Chloride 500 ppm; Methylene Chloride; Freon)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic; Electrochemical; Infrared; Semiconductor
  • Measurement Type: %LEL or %LFL; %Volume; Trace
MultiGard Gas Sampling System
from MSA - The Safety Company

The MultiGard Gas Sampling System is an efficient, cost effective method of gas detection. [See More]

  • Gas Types: Toxic; Combustible; Aerosols; NH3; AsH3; Br2; CO2; CO; Cl2; ClO2; B2H6; F; GeH4; Refrigerants; Hydrocarbons; H2; HCl; HF; H2S; NO; NO2; NxOx; O2; PH3; SiH4; SO2; SF6
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic; Electrochemical; Infrared
  • Measurement Type: %LEL or %LFL; %Volume
Meridian Universal Fixed Gas Detector
from Scott Safety

Meridian Universal Gas Detector represents next generation fixed gas detection. In this truly universal world, you'll better protect your people, improve system reliability and operational efficiency, and lower total cost of ownership. What Makes Meridian Truly Universal. One Detector, One Head,... [See More]

  • Gas Types: Toxic; Combustible; NH3; AsH3; CO2; CO; Cl2; ClO2; B2H6; F; GeH4; 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)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic; Electrochemical; Infrared; Semiconductor
  • Electrical Outputs: Current
Eight Channel Gas Controller -- P2260
from Conspec Controls Inc.

CONSPEC Controls Multi-Channel Controller is a microprocessor-based multi-analog input controller. The P2259/60 was designed to be an independent stand-alone controller but can integrate into any type of data acquisition system. The Controller can provide up to eight channels of remote monitoring... [See More]

  • Gas Types: Combustible; Aerosols; NH3; AsH3; Br2; CO2; CO; Cl2; ClO2; B2H6; F; GeH4; Refrigerants; Hydrocarbons; H2; HCl; HCN; HF; H2Se; H2S; NO; NO2; O2; O3; PH3; SiH4; SO2; SF6
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic; Electrochemical; Infrared; PID; Thermal Conductivity
  • Measurement Type: %LEL or %LFL; %Volume; Trace
SDS-97D Series Sensor/Transmitter Silane, SiH4 -- P/N 10022-4003
from ENMET Corporation

P/N 10022-4003, SDS-97D Series Sensor/Transmitter Silane, SiH4. SDS-97D Series Sensor/Transmitters utilize electrochemical type cells to detect the target gas. These cells consist of electrodes, electrolyte and an air/liquid separation barrier. Gas molecules enter the cell and, as a result of an... [See More]

  • Gas Types: SiH4
  • Electrical Outputs: Current
  • Sensor Technology: Electrochemical
  • Display: Digital
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]

  • Gas Types: NH3; AsH3; Br2; CO2; CO; Cl2; ClO2; B2H6; F; GeH4; Refrigerants; Hydrocarbons; H2; HCl; HCN; HF; H2Se; H2S; Hg; NO; NO2; NxOx; O2; O3; PH3; SiH4; SO2; SF6; Water Vapor
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Density
Gas Monitor -- GASMAX II + Smart IR
from Global Detection Systems Corp.

Explosion proof installations, options include 5A alarm contacts [See More]

  • Gas Types: Toxic; Combustible; NH3 (0-100 ppm); AsH3 (0-1 ppm); CO (0-300/1000 ppm); Cl2 (0-5/50 ppm); ClO2 (0-1 ppm); F (0-1 ppm); H2 (0-2000 ppm); HCl (0-30 ppm); HCN (0-50 ppm); HF (0-10 ppm); H2S (0-50/100 ppm); NO (0-100/50 ppm); NO2 (0-5/50 ppm); O2 (0-25%); O3 (0-1 ppm); SiH4 (0-50 ppm); SO2 (0-20/100 ppm) (COCI2 0-1ppm N2H4 0-1ppm TBM 0-14ppm)
  • Number of Gases Monitored: Multi
  • Sensor Technology: Catalytic (optional feature); Electrochemical (optional feature); Infrared (optional feature); Semiconductor (optional feature)
  • Measurement Type: %LEL or %LFL (optional feature); %Volume (optional feature); Trace (optional feature)
OLCT20
from Industrial Scientific Corporation

The OLC(T) 20 Series of gas detectors are designed for indoor or outdoor facility monitoring and other applications to accommodate your gas detection requirements at a reasonable price. [See More]

  • Gas Types: Toxic; Combustible; NH3 (0-5000 ppm); AsH3 (0-1 ppm); CO (0-1000 ppm); Cl2 (0-10 ppm); H2 (0-2000 ppm); HCl (0-100 ppm); HCN (0-30 ppm); H2S (0-1000 ppm); NO (0-1000 ppm); NO2 (0-30 ppm); O2 (0-30% Volume); O3 (0-1 ppm); PH3 (0-1 ppm); SiH4 (0-50 ppm); SO2 (0-100 ppm)
  • Number of Gases Monitored: Single
  • Sensor Technology: Catalytic; Electrochemical; Catharometer
  • Measurement Type: %LEL or %LFL; %Volume; Trace
Compact Gas Detector -- GDK7DII
from RKI Instruments, Inc.

Long life sensor, high density engineering, wide sensor selection [See More]

  • Gas Types: Toxic; NH3 (0-75 ppm); AsH3 (0-0.2 ppm); Br2 (0-1 ppm); Cl2 (0-1.5 ppm); B2H6 (0-.03 ppm); F (0-30 ppm); HCl (0-15 ppm); HF (0-9 ppm); H2S (0-1 ppm); NO2 (0-15 ppm); O3 (0-0.6 ppm); PH3 (0-1 ppm); SiH4 (0-15 ppm) (Many Others)
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: 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]

  • Gas Types: NH3; AsH3; Br2; CO2; CO; Cl2; ClO2; B2H6; F; GeH4; Refrigerants; Hydrocarbons; H2; HCl; HCN; HF; H2Se; H2S; Hg; NO; NO2; NxOx; O2; O3; PH3; SiH4; SO2; SF6; Water Vapor
  • Number of Gases Monitored: Single
  • Sensor Technology: Electrochemical
  • Measurement Type: Density