Gas Sensor

High precision O2 sensor with low consumption, wide linear range, and excellent stability. Features repeatability

High-resolution sulfur dioxide sensor with wide temperature range (-20°C to 50°C). Features low drift (

High-precision SO2 sensor with 20ppm range,

CL2-A1 Three-electrode Electrochemical Chlorine (Cl2) Gas Sensor for Water Treatment Industry Monitoring Product Model CL2-A1 Detected Gas Chlorine (Cl2) Working Principle 3-electrode Electrochemical Principle Standard Measuring Range 0–20 ppm Maximum Overload Concentration 35 ppm Sensitivity (@10ppm Cl2) -350 ~ -750 nA/ppm Resolution 20 ppb (ultra-high resolution) T90 Response Time < 60 s RMS Noise < 0.02 ppm equivalent Baseline Offset (@20℃) < 0.02 ppm equivalent Linearity

Compact and high-precision radon gas sensor module with 3.3V operating voltage and 500uA low power consumption. Features fast response under 10s, wide measurement range 0-1000, strong anti-interference, and exquisite manufacturing. Ideal for indoor air monitors, air purifiers, and automatic ventilation systems.

Measures ethylene oxide gas concentration with 0-10 ppm range and 0.05 ppm resolution. Features fast response, long-term stability, and RoHS compliance. Ideal for coal mine and chemical applications. Custom options available.

EC4-1000-H2S electrochemical sensor detects hydrogen sulfide with high accuracy. Operates from -20°C to +50°C, low power consumption, and drop-in replacement for 20mm sensors. Ideal for industrial air quality monitoring.

High-performance H2S sensor with 0.1 ppm resolution and

NH3/CR-200 ammonia gas sensor with three-electrode electrochemical design for accurate leak detection and safety monitoring. RoHS compliant, durable, and reliable for industrial environmental control. Custom options available.

High sensitivity PID sensor for VOC detection from 1ppb to 10000ppm. Features broad spectrum, fast response, and high resolution. Ideal for industrial hygiene, environmental monitoring, and safety. Custom options available.

High-precision 3-electrode electrochemical sensor for NO2 detection, range 0-100ppm. Features 0.37±0.07uA/ppm output,

GS+7CO 7-series Electrochemical Carbon Monoxide Sensor for High-stability and Fast-response Carbon Monoxide Gas Detection Product Features: Ultra-Fast Response Performance: The T90 response time is less than 30 seconds, enabling rapid capture of sudden CO concentration changes and meeting real-time early warning requirements for industrial gas leakage. High Detection Stability & Repeatability: Adopts optimized electrochemical formula and structural design, with repeatability

POSR 11-60-4M Oxygen Sensor Replaces MOX-4 for Automation Industrial Equipment Hydraulic & Pneumatic Machinery Product Features: Standard Precision Size Matching: Model POSR 11-60-4M standard specification, with precise metric male thread design, realizing accurate assembly and tight connection with matching mechanical parts, no loose gap after installation, ensuring assembly precision of the whole machine. High-Strength Wear-Resistant Structure: Made of high-quality alloy

TC-3000 Gas Sensor Stable Industrial Gas Concentration Detector Professionally Developed for Fixed-range Gas Monitoring Scenario Product Features: Fixed High-Precision Detection Range: Exclusive calibrated detection range of 400–5000 PPM, optimized for medium-to-high concentration gas environment monitoring, effectively avoiding low-concentration signal interference and ensuring outstanding detection accuracy within the targeted range. High-Sensitivity Imported Sensor:

PM2008MSE Laser Scattering Particle Sensor Developed for air Quality Monitoring Smart Home Appliances Product Features: High Detection Accuracy & Sensitivity: Supports ultra-fine particle detection down to 0.3μm, with professional data algorithm calibration. It delivers accurate and consistent PM1.0, PM2.5 and PM10 concentration output, meeting high-standard air quality detection requirements. Fast Response & Real-time Output: Adopts efficient internal fan sampling structure

O3 3E 1 1531-031-30079 7-series Electrochemical Ozone Gas Sensor Developed for Ambient Industrial Ozone Concentration Monitoring Product Features: High Precision & Ultra-high Resolution: Professional low-concentration ozone detection design, with ultra-high resolution for trace ozone changes, ensuring accurate and reliable detection of low-level ozone concentration in ambient air. Excellent Long-term Stability: Ultra-low zero current and minimal temperature drift, stable

ME3-C8H8 Electrochemical Styrene Gas Sensor Independently Developed for Industrial Gas Detection Scenarios Product Features: High Detection Accuracy: Adopts high-sensitivity electrode sensing core, with stable linear output and low detection error, ensuring precise monitoring of trace styrene gas concentration. Excellent Long-term Stability: The monthly signal drift is less than 2%, with minimal zero drift and span drift during long-term continuous operation, reducing

INIR2-ME5 Integrated NDIR (Non-Dispersive Infrared) Methane Gas Sensor for Petroleum & Natural Gas Industry Product Features: Maintenance-Free NDIR Optical Principle: Adopts non-dispersive infrared detection technology, no catalytic bead failure or gas poisoning risk, free from oxygen dependence, realizing long-term maintenance-free continuous monitoring. High Precision & Ultra-High Resolution: Supports trace methane detection with resolution up to 10 ppm, equipped with

ETO/M-10 Electrochemical Ethylene Oxide Gas Sensor for Detecting Toxic Carcinogenic Ethylene Oxide Gas in Industrial Product Features: Professional ETO Detection Performance: Specially developed for ethylene oxide toxic gas monitoring, with accurate response within the professional detection range, meeting industrial safety and environmental detection standard requirements. High Measurement Stability & Low Drift: Optimized four-electrode structure and internal electrolyte

CL2-A1 Electrochemical Chlorine Gas Sensor A-Series Three-Electrode Fixed Gas Detector Typical Application Scenarios * Chlorine leak monitoring in chlorination facilities at waterworks and wastewater treatment plants * Toxic gas inspections in paper bleaching, chemical processing, and pharmaceutical production areas * Gas safety monitoring in swimming pool disinfection areas and hospital sterilization zones * Portable gas detectors (such as the X-am 5600 mentioned previously)