Toxic and Combustible Sensors
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199 Products
Gas Type
- Acetone
- Acetylene
- Alcohol
- Ammonia
- Benzene
- Carbon Dioxide
- Carbon Monoxide
- Carbon Monoxide/Hydrogen
- Carbon Monoxide/Methane
- Carbon Monoxide/Nitrogen Dioxide
- Carbon Monoxide/Oxygen
- Carbon Monoxide/Propane
- Chlorine
- Diesel
- Ethanol
- Ethylene
- Gasoline
- Hydrazine
- Hydrogen
- Hydrogen Chloride
- Hydrogen Sulfide
- Isobutane
- Isopentane
- Jet Fuel
- Methane
- Methanol
- Nitric Oxide
- Nitrogen Dioxide
- Oxygen
- Ozone
- Propane
- Sulfur Dioxide
- Volatile Organic
199 Products
ACI Q8-GENL-100L-R-X-ETHANOL ACI Q8-GENL-100L-R-X-ETHANOL : Remote Mount Ethanol Combustible Gas Transmitter, 0 - 100% LEL, -40 to 122 Deg F(-40 to 50 C), 5000 sq. ft (464.5 sq. m), 40 ft radius(12.2 m), 4-20 mA/1 to 5 VDC/2 to 10 VDC Output Signal, Relay, LCD Display, 2-Year Warranty, Made in USA
In Factory Stock
ACI B6-CO/NO2-10P ACI B6-CO/NO2-10P : Toxic/Combustible Gas Transmitter, Main: CO 0-250 ppm, Remote: NO2 Dioxide 0-10 ppm,3 SPDT Relays, RS-485 Serial BACnet MS/TP (Master and Slave; Default: Master), NEMA 4X Enclosure, 2-Year Warranty
In Factory Stock
ACI Q6-CO/NO2-10P ACI Q6-CO/NO2-10P : Toxic/Combustible Gas Transmitter, Main: CO 0-250 ppm, Remote: NO2 Dioxide 0-10 ppm,3 SPDT Relays, RS-485 Modbus RTU/OptoMux (Proprietary QEL Controller Protocol), NEMA 4X Enclosure, 2-Year Warranty
In Factory Stock
Senva TGW-BMO-A Senva TGW-BMO-A : Wall Methane/Oxygen Sensor/Controller, 5% Accuracy, CH4 : 0-50% LEL, O2 : 0-25% Volume, BACnet/Modbus Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGD-ACM-A Senva TGD-ACM-A : Duct Carbon Monoxide/Methane Sensor/Controller, 5% Accuracy, CO : 0-200ppm (Default); 0-1000ppm (Menu Selectable), CH4 : 0-50% LEL, 4-20mA/0-5VDC/0-10VDC Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
ACI Q5-CH3OH-100L-O-X ACI Q5-CH3OH-100L-O-X : Methanol Combustible Gas RS-485 Modbus RTU / OptoMux Transmitter, 6.7% by Vol., 0 - 100% LEL, 14 to 122 Deg F(-10 to 50 C), 5000 sq. ft (464.5 sq. m), 40 ft radius(12.2 m), 4-20 mA/1 to 5 VDC/2 to 10 VDC Analog Output Signal, 3 SPDT Relays, LCD Display, 0.5 to 1.5' (0.15 to 0.46m) Above Floor Mounting Height, NEMA 4X, 2-Year Warranty, Made in USA
In Factory Stock
Senva TGD-AMX-A Senva TGD-AMX-A : Duct Methane (CH4) Sensor/Controller, 5% Accuracy, 0-50% LEL, 4-20mA/0-5VDC/0-10VDC Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-BSX-A Senva TGW-BSX-A : Wall Combustible Gas Sensor/Controller, Hydrogen Sulfide, 5% Accuracy, 0-100 ppm, BACnet/Modbus Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-BDX-A Senva TGW-BDX-A : Wall Toxic Gas Sensor/Controller, Carbon Dioxide, 5% Accuracy, 0-200ppm (Default); 0-1000ppm (Menu Selectable), BACnet/Modbus Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-BCN-FW Senva TGW-BCN-FW : Wall Combustible Gas/Temperature Sensor/Controller, Carbon Monoxide, 5% Accuracy, 0-200 ppm (default); 0-1000 ppm (menu selectable), Nitrogen Dioxide, 5% Accuracy, 0-10ppm (default), 0-30ppm (menu selectable), 10k Type III Thermistor, BACnet/Modbus Output, LCD Display, White ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-BCN-DS Senva TGW-BCN-DS : Wall Combustible Gas/Temperature Sensor/Controller, Carbon Monoxide, 5% Accuracy, 0-200 ppm (default); 0-1000 ppm (menu selectable), Nitrogen Dioxide, 5% Accuracy, 0-10ppm (default), 0-30ppm (menu selectable), 1k Platinum RTD, BACnet/Modbus Output, LCD Display, Opaque ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-BCH-A Senva TGW-BCH-A : Wall Combustible Gas Sensor/Controller, Carbon Monoxide, 5% Accuracy, 0-200 ppm (default); 0-1000 ppm (menu selectable), Hydrogen, 5% Accuracy, 0-50% LEL, BACnet/Modbus Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-ASX-A Senva TGW-ASX-A : Wall Combustible Gas Sensor/Controller, Hydrogen Sulfide, 5% Accuracy, 0-100 ppm, 4-20mA/0-5VDC/0-10VDC Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-ANX-AW Senva TGW-ANX-AW : Wall Toxic Gas Sensor/Controller, Nitrogen Dioxide, 5% Accuracy, 0-10ppm (default), 0-30ppm (menu selectable), 4-20mA/0-5VDC/0-10VDC Output, LCD Display, White ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-ADX-A Senva TGW-ADX-A : Wall Toxic Gas Sensor/Controller, Carbon Dioxide, 5% Accuracy, 0-200ppm (Default); 0-1000ppm (Menu Selectable), 4-20mA/0-5VDC/0-10VDC Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-ACO-A Senva TGW-ACO-A : Wall Combustible Gas Sensor/Controller, Carbon Monoxide, 5% Accuracy, 0-200 ppm (default); 0-1000 ppm (menu selectable), Oxygen, 5% Accuracy, 0-25% Volume, 4-20mA/0-5VDC/0-10VDC Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGM-BSX-A Senva TGM-BSX-A : Metal Combustible Gas Sensor/Controller, Hydrogen Sulfide, 5% Accuracy, 0-100 ppm, BACnet/Modbus Output, LCD Display, Tinted NEMA 3R Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGM-BDX-A Senva TGM-BDX-A : Metal Toxic Gas Sensor/Controller, Carbon Dioxide, 5% Accuracy, 0-200ppm (Default); 0-1000ppm (Menu Selectable), BACnet/Modbus Output, LCD Display, Tinted NEMA 3R Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGM-BCO-F Senva TGM-BCO-F : Metal Combustible Gas/Temperature Sensor/Controller, Carbon Monoxide, 5% Accuracy, 0-200 ppm (default); 0-1000 ppm (menu selectable), Oxygen, 5% Accuracy, 0-25% Volume, 10k Type III Thermistor, BACnet/Modbus Output, LCD Display, Tinted NEMA 3R Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGM-ASX-A Senva TGM-ASX-A : Metal Combustible Gas Sensor/Controller, Hydrogen Sulfide, 5% Accuracy, 0-100 ppm, 4-20mA/0-5VDC/0-10VDC Output, LCD Display, Tinted NEMA 3R Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGM-AMX-AS Senva TGM-AMX-AS : Metal Combustible Gas Sensor/Controller, Methane, 5% Accuracy, 0-50% LEL, 4-20mA/0-5VDC/0-10VDC Output, LCD Display, Opaque NEMA 3R Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGM-ADX-A Senva TGM-ADX-A : Metal Toxic Gas Sensor/Controller, Carbon Dioxide, 5% Accuracy, 0-200ppm (Default); 0-1000ppm (Menu Selectable), 4-20mA/0-5VDC/0-10VDC Output, LCD Display, Tinted NEMA 3R Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-BPX-A Senva TGW-BPX-A : Wall Propane Sensor/Controller, 5% Accuracy, C3H8 : 0-50% LEL, BACnet/Modbus Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock
Senva TGW-BOX-A Senva TGW-BOX-A : Wall Oxygen Sensor/Controller, 5% Accuracy, O2 : 0-25% Volume, BACnet/Modbus Output, LCD Display, Tinted ABS/Polycarbonate Enclosure, 7-Year Limited Warranty, Made in USA
In Factory Stock