FSM-T-04A Pre-Calibrated Combustible Gas Sensor Module
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Specifications
FSM-T-04A Combustible Gas Sensor Module Features:
* Linear analog output proportional to gas concentration
* Maintenance free
* Compact size
* Meets RoHS requirements
FSM-T-04A Combustible Gas Sensor Module Applications:
* Gas leak detection in fuel cell systems
* Hydrogen & combustible gas leak detectors
The FSM-T-04A combustible gas sensor module is a new unit which utilizes TGS6812, catalytic pellistor type gas sensor which features durability and stability. This module provides analog output voltage proportional to hydrogen gas concentration.(There is a memory in module, where factory calibration data has been store). FSM-T-04A has conformal coatings for moisture proofing and electrical insulation purposes, and is also capable of detecting sensor wire breakage. The unit has a wide range of operating temperature from -10 to +70℃.
Furthermore, the unit can detect CH4, LPG, H2. It is less sensitivity to VOCs gas, it immunes poison by silicon compounds, it suits to work at rugged environment.
FSM-T-04A Combustible Gas Sensor Module Specification:
* Linear analog output proportional to gas concentration
* Maintenance free
* Compact size
* Meets RoHS requirements
FSM-T-04A Combustible Gas Sensor Module Applications:
* Gas leak detection in fuel cell systems
* Hydrogen & combustible gas leak detectors
The FSM-T-04A combustible gas sensor module is a new unit which utilizes TGS6812, catalytic pellistor type gas sensor which features durability and stability. This module provides analog output voltage proportional to hydrogen gas concentration.(There is a memory in module, where factory calibration data has been store). FSM-T-04A has conformal coatings for moisture proofing and electrical insulation purposes, and is also capable of detecting sensor wire breakage. The unit has a wide range of operating temperature from -10 to +70℃.
Furthermore, the unit can detect CH4, LPG, H2. It is less sensitivity to VOCs gas, it immunes poison by silicon compounds, it suits to work at rugged environment.
FSM-T-04A Combustible Gas Sensor Module Specification:
| Product name | Combustible gas sensor module | |
| Model No. | FSM-T-04A | |
| Gas sensor | TGS6812 (catalytic type) | |
| Detection range |
0 ~ 50,000ppm CH4
(also can detect methane, iso-butane, and propane) |
|
| Error | ±3%LEL | |
| Output voltage (Vconc) | 0.5~4.5V DC(Max 5V) | |
| Trouble | Vconc=0~0.1V | |
| Factory setting output | Vconc in air | 0.5~1.5V |
| Response time (T90) | ≤30S | |
| Operating conditions | -10˚C ~+70˚C, 20~95%RH (No condensing) | |
| Storage conditions | -10˚C ~+80˚C, 20~95%RH | |
| Input voltage (VIN) | 5.0±0.2V DC , 3.0±0.1V DC | |
| Power consumption | ≤1.5W | |
| Weight | 15g or less | |
| Dimensions | φ23.6mm H:23.2mm | |
| Standard test conditions | Ambient conditions | 20±2˚C, 65±5%RH |
| Circuit conditions | 5.0±0.2V,3.0±0.1V DC | |
| Conditioning period prior to test | ≥10 minutes |
