Gas Sensor

The MP-5 gas sensor uses advanced semiconductor technology for precise liquefied gas detection. With a 5V heating voltage and loop voltage ≤24V DC, it offers reliable performance. Its durable metal package ensures long life over 4 years. Ideal for residential, commercial, and industrial safety systems.

The GM 202B portable smoke detector features a MEMS sensor for high sensitivity to smoke and propane. It offers low power consumption, fast response recovery, and a stable long life. Ideal for household and industrial use, with customizable options available.

Electrochemical 4-series sensor for 0–20 PPM methanethiol detection. Pin-to-pin compatible, 0.1 PPM resolution, and stable baseline. Ideal for industrial safety and gas monitoring systems.

Smallest and lightest 4 gas monitor with simultaneous LEL, O2, H2S, and CO detection. Features H2 compensated CO sensor, 40-hour battery life, IP66/68 protection, and 3-year warranty. Ideal for industrial safety.

High-precision electrochemical ozone sensor with multiple ranges from 0-1ppm to 0-10000ppm. Features excellent linearity (R2=0.999), low baseline drift, and long-term stability. Operating temperature -20°C to +50°C. Ideal for industrial gas leakage monitoring. 2-year lifespan, 1-year warranty.

HDS10 dew-point sensor with high sensitivity and fast response for model differences. Features positive characteristic switch-type element, stable DC voltage operation, and strong anti-pollution ability. Ideal for electronics, food, warehousing, and HVAC applications.

MEs-CO is a fuel cell type carbon monoxide sensor with low consumption, high precision, and excellent stability. Features T90 response under 30 seconds, wide linear range, and strong anti-interference. Ideal for smart homes, commercial buildings, and fire monitoring.

The NE4-NO electrochemical sensor detects NO gas with high precision, even at low concentrations. Features fast response (

Compact and durable mini oxygen sensor with 0-30% range,

MEMS VOC gas sensor with low power consumption ≤50mW and high sensitivity. Fast response and resume for gas leak detection in mobile phones, computers, and consumer electronics. Simple drive circuit, strong structure, and customizable load resistance.

Japan NEMOTO NAP-100AD catalytic combustion gas sensor withstands up to 250°C, ideal for high-temperature ovens and paint rooms. Features high accuracy detection for flammable gases, H2, and CO. Reliable performance with 2.6V supply voltage and 60-180mA current.

High-precision electrochemical O2 sensor with 0.01% resolution, 2-year service life, and minimal cross-sensitivity. Lightweight 16g design supports flexible installation in portable and fixed safety systems. Ideal for industrial, medical, and confined space monitoring.

Ultra-compact electrochemical CO sensor, 90% smaller than TGS5042. Battery-operated, high selectivity, linear output, and 60s response time. UL2034 & RoHS certified. Ideal for portable detectors and fire alarms.

High sensitivity electrochemical CO sensor with 5000ppm range, fast response under 25s, and 0.5ppm resolution. Ideal for petrochemical, environmental, and mining applications. Durable design with 2-year service life and customizable options.

Fast response and recovery time with superior long-term performance in temperature and humidity extremes. Meets AQ6205-2006 and EN45544-2000 standards. Ideal for mobile life safety applications.

High-performance 3-electrode electrochemical HCN sensor for industrial safety. Measures 0-50 ppm with 0.1 ppm resolution and fast T90 response ≤105 s. No bias voltage required. Ideal for electroplating, metallurgy, and chemical plants. Drop-in replacement for CITY 4HN.

High accuracy zirconia O2 sensor with linear output, automatic calibration, and selectable filtering. Supports 0-25% or 0-100% O2 range, RS232 and analogue outputs. Fast 60s warm-up,

Ultra-low power consumption with heating current ≤30mA. High sensitivity to methane, fast response ≤30s and recovery ≤60s. Compact metal package, wide temperature range -10°C to +45°C. Ideal for portable detectors, industrial safety monitors, and smart home gas alarms.

High sensitivity MEMS semiconductor gas sensor with 0.1 ppm resolution and 0-500 ppm detection range. Fast response (

High-precision 4-electrode NO sensor for air quality monitoring. Detects low-concentration nitrogen monoxide with 15 ppb resolution and linear response up to 10 ppm. Features long-term stability, 3-year lifespan, and wide temperature range. Ideal for ppb-level detection.