Gas Sensors
Explore Gas Sensors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Type | Oxygen Range | Accuracy | Output | Operating Temperature | Voltage - Supply | Current - Supply |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
VQ601/2SENSOR AIR QUALITY VOLTAGE OUT |
1,525 |
|
Datasheet | VQ600 | Bulk | Active | Air Quality | - | - | Voltage | -20°C ~ 60°C | 2V | 300mA |
|
|
VQ603/2SENSOR AIR QUALITY VOLTAGE OUT |
1,345 |
|
Datasheet | VQ600 | Bulk | Active | Air Quality | - | - | Voltage | -20°C ~ 60°C | 2.5V | 330mA |
|
|
VQ635M/2SENSOR LIGHT GASES VOLTAGE OUT |
1,150 |
|
Datasheet | VQ600 | Bulk | Active | Light Gases | - | - | Voltage | -20°C ~ 60°C | 4.2V | 55mA |
|
SRAQ-D199-1H2S GAS TRANSMITTER, RS485 OUTPU |
4,716 |
|
Datasheet | SRAQ | Bag | Active | Hydrogen Sulfide (H2S) | 0 mbar ~ 7.5 bar | ±10% | RS485 | - | 12V ~ 24V | - |
|
|
SRAQ-D461-1H2S GAS TRANSMITTER, 4-20MA OUTP |
3,131 |
|
Datasheet | SRAQ | Bag | Active | Hydrogen Sulfide (H2S) | 0 mbar ~ 2.5 bar | ±3% | 4mA ~ 20mA | - | 12V ~ 24V | - |
|
|
T5007SENSOR CARBON DIOXIDE 0-10V OUT |
4,508 |
|
Datasheet | T5000 | Bulk | Obsolete | Carbon Dioxide (CO2) | - | 10% | 0 V ~ 10 V | 0°C ~ 50°C | 18 VAC ~ 32VAC RMS, 18 VDC ~ 42 VDC | - |
|
968-028SENSOR CARBON MONOXIDE UART OUT |
4,145 |
|
Datasheet | - | Bulk | Active | Carbon Monoxide (CO) | - | ±2% | UART | -30°C ~ 55°C | 5mV | - |
|
|
PS1-O3-50-MODSENSOR SOLID POLYMER GAS |
2,204 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - |
|
|
PS1-CH4S-100-MODSENSOR SOLID POLYMER GAS |
1,585 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - |
|
EXPLORIR-WV-20SENSOR CARBON DIOXIDE UART OUT |
4,315 |
|
Datasheet | ExplorIR®-W | Box | Obsolete | Carbon Dioxide (CO2) | 500 mbar ~ 10 bar | ±5% | UART, Voltage | 0°C ~ 50°C | 3.25V ~ 5.5V | 1.5mA |
|
|
PS1-CO-500-MODCARBON MONOXIDE 500PPM |
3,820 |
|
Datasheet | PS1 | Bulk | Active | Carbon Monoxide (CO) | 0 mbar ~ 12.5 bar | ±5% | UART | -20°C ~ 55°C | 3.3V ~ 5.5V | 5mA |
|
|
PS1-CO-2PROC-MODSENSOR SOLID POLYMER GAS |
1,156 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - |
|
|
PS1-CO-10PROC-MODSENSOR SOLID POLYMER GAS |
1,318 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - |
|
|
INIR2-R32INTEGRATED INFRA RED - GEN2 - RE |
2,125 |
|
Datasheet | INIR | Bulk | Active | Refrigerant Sensor, R32 (CH2F2) | 800 mbar ~ 1200 mbar | - | UART | -40°C ~ 75°C | 3.2V ~ 5.25V | 35mA |
|
|
INIR2-BU1.8INTEGRATED INFRA RED - GEN2 - BU |
1,671 |
|
Datasheet | INIR | Bulk | Active | Butane (C4H10) | 800 mbar ~ 1200 mbar | - | UART | -40°C ~ 75°C | 3.2V ~ 5.25V | 35mA |
|
|
INIR2-PR2.1INTEGRATED INFRA RED - GEN2 - PR |
4,981 |
|
Datasheet | INIR | Bulk | Active | Propane (C3H8) | - | - | Analog | -40°C ~ 75°C | 3.2V ~ 5.25V | 32mA |
|
|
PS1-H2S-5000-MODSENSOR SOLID POLYMER GAS |
2,892 |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - |
|
|
MNS2-9-W2-GS-C1SENSOR CARBON MONOXIDE |
2,517 |
|
Datasheet | - | Bulk | Active | Carbon Monoxide (CO) | - | - | - | -40°C ~ 85°C | 2V ~ 3.6V | 35mA |
|
|
IR25TT-MSENSOR CARBON DIOXIDE VOLT OUT |
2,910 |
|
Datasheet | IR2 | Bulk | Active | Carbon Dioxide (CO2), Methane | - | - | Voltage | -20°C ~ 60°C | 3V ~ 5V | 60mA |
|
|
PS1-VOC-10000VOC 10KPPM |
1,999 |
|
Datasheet | PS1 | Bulk | Active | Volatile Organic Compound (VOC) | 0 mbar ~ 250 bar | - | Voltage | -40°C ~ 55°C | - | - |
Frequently Asked Questions
What are Gas Sensors components used for?
Gas Sensors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Gas Sensors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Gas Sensors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
