Gas Detection System
View system integration details
This page explains how Gas Sensor is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A device that detects and measures the concentration of specific gases in the environment.
Technical details and manufacturing context for Gas Sensor
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Measurement Range | 0–1000 ppm | For target gas, e.g., CO, CH4, H2S |
| Accuracy | ±3 % of reading | At 25°C, 50% RH |
| Response Time | ≤30 s | T90 for most gases |
| Operating Temperature | -20–50 °C | Outside range may affect accuracy |
| Operating Humidity | 15–90 % RH | Non-condensing |
| Supply Voltage | 3.3–5 V DC | Regulated DC |
| Output Signal | 0.5–4.5 V DC | Analog linear output |
| Power Consumption | ≤0.8 W | At 5 V supply |
| Ingress Protection | IP54–IP65 | For sensor housingIEC 60529 |
| Sensor Material | Al2O3 | Ceramic substrate |
| Weight | 5–15 g | Without cable |
| Dimensions | 20×20×10 mm | Typical package |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for Gas Sensor.
This component is essential for the following industrial systems and equipment:
| pressure: | 0.9 to 1.1 atm |
| flow rate: | 0 to 2 m/s |
| temperature: | -40°C to 85°C |
| humidity range: | 15% to 90% RH non-condensing |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
12 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
The sensor is designed for target gases such as carbon monoxide (CO), methane (CH4), and hydrogen sulfide (H2S), with a measurement range of 0–1000 ppm. However, the specific gas compatibility depends on the sensing mechanism and model. Always confirm with the manufacturer for the exact gas types and ranges.
The response time (T90) is ≤30 seconds for most gases. This means the sensor reaches 90% of its final reading within 30 seconds of exposure. Actual response time may vary with gas type, concentration, and environmental conditions.
The sensor operates in a temperature range of -20 to 50°C and a humidity range of 15–90% RH (non-condensing). Operating outside these ranges may affect accuracy. The supply voltage should be 3.3–5 V DC, and power consumption is ≤0.8 W at 5 V.
The sensor provides an analog linear output of 0.5–4.5 V DC, which can be connected to a microcontroller or PLC. Proper calibration and signal conditioning are required. The sensor housing has ingress protection IP54–IP65, but installation must follow manufacturer guidelines to ensure correct operation.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.
Compare manufacturer profiles with relevant product and process capability.