Gas Sensor

Compact electrochemical alcohol sensor featuring high sensitivity, linear output, and precision measurement with ±0.006mg/L repeatability. Designed for traffic safety, workplace monitoring, and public venue applications with -20℃ to 50℃ operating range and 15-90% humidity tolerance. Ideal for professional alcohol detection systems requiring reliable performance.

Industrial electrochemical hydrogen gas sensor with 0-1000 PPM detection range, operating from -20°C to 50°C. Features minimal cross-sensitivity, 2-year service life, and 12-month warranty. Lightweight design at 5 grams with comprehensive environmental specifications for reliable hydrogen monitoring applications.

Compact ZP16 air quality module featuring advanced thick film semiconductor gas sensor technology with exceptional sensitivity to formaldehyde, benzene, CO, and other VOCs. Offers 0.05mg/m³ resolution, 3-minute warm-up time, and ≤1%/year sensitivity attenuation. Ideal for indoor air quality monitoring with reliable performance and low power operation.

O2S-FR-T2-18BM-C Oxygen Sensor Probe Rapid Response Type Analog output Operating Principles and Features (Distinguishing it from the 4OX-V electrochemical oxygen sensor) 1. Uses a non-consumable zirconia element with an exceptionally long service life (5–10 years); unlike electrochemical sensors, it does not fail due to electrolyte dry-out. 2. Requires no reference gas; a single-point calibration in fresh air (20.7% O₂) is sufficient. 3. Immune to interference from temperatur

OXY-LC-A25-455 Zirconia (ZrO2) Oxygen Transmitter Mainboard 4-20 mA Product Features 1. No reference air required: Utilizes the zirconia principle; eliminates the need for periodic reference gas supply, ensuring minimal maintenance. 2. Simple calibration: Single-point calibration in fresh air (20.7% O₂) is sufficient to meet accuracy standards across the full measurement range. 3. Adaptive filtering: Balances rapid response with output stability, minimizing signal fluctuation

SO2/CF-2000 Sulfur Dioxide Gas Sensor Three-electrode Electrochemical Sensor Principle: Three-electrode electrochemical sensor with a built-in filter layer (CF = with filter), specifically designed for flue gas and emissions monitoring to filter out H₂S and HCl interference. Specification: Built-in filtration Suppresses H₂S and HCl interference T90 response time ≤60–70 s Zero-point current Low; suitable for flue gas applications Operating temperature -20 to +50 °C Humidity 15

OS-BM2 C Oxygen Gas Sensor For Portable 4-in-1 Gas Detectors Principle: Membrane-type galvanic cell (primary cell/fuel cell) oxygen sensor; a replacement probe for O₂ detection in portable 4-in-1 gas detectors. Compatible Instruments: Riken portable pump-equipped gas detectors: GX‑2009, GX‑2012, GX‑6000, and GasWatch 3. Specification: Output Millivolt-level analog output Operating temperature ‑20 to +50°C Humidity 0–95% RH, non-condensing

I-01 Oxygen Gas Sensor Industrial electrochemical Fuel Cell Industrial-grade Long Service Life Designed based on the electrochemical principles of a galvanic fuel cell, it requires no external power supply and is specifically designed for oxygen concentration monitoring in harsh industrial environments. Specification: Response time Less than 5 to 12 seconds (T90) Operating temperature Recommended 5°C to 30°C (extreme limits -20°C to 50°C) Operating humidity Up to 100% RH

Product Description: YJJ ME3-C3H9N Electrochemical Trimethylamine C3H9N Gas Sensor 0-100ppm for Sewage-Plant Features: I. Basic Introduction ME3-C3H9N is a potentiometric electrochemical sensor specifically designed for detecting the odor-causing toxic gas trimethylamine. It is commonly used in online odor monitoring equipment, sewage treatment plants, livestock farms, environmental odor detection instruments, and portable gas alarms. II. Core Electrical and Detection

MP510C Refrigerant Gas Sensor High Selectivity Semiconductor Flat Surfaced The MP510C Freon gas sensor uses a multilayer thick film manufacturing process to fabricate heating and measuring electrodes and a metal oxide semiconductor gas-sensitive layer on a miniature Al2O3 ceramic substrate, and encapsulate it in a metal casing. When the detected gas exists in the ambient air, the conductivity of the sensor changes. The higher the concentration of the gas, the higher the

YJJ 4HS/LM AC226-800 electrochemical H2S sensor detects 0-100 ppm hydrogen sulfide with high accuracy. Features fast T90 response ≤30s, wide temperature range -40°C to +50°C, and linear output. Ideal for industrial safety and environmental monitoring.

VOC-B4 detects VOC and CO gases with 100 ppm range and 36-month lifespan, low drift, and seamless ISB integration for custom air quality monitoring systems.

OXY-LC-485 Zirconia (ZrO2) Oxygen Transmitter Mainboard Signal Conditioning Interface Board Product Features 1. No reference air required: Utilizes zirconia technology; eliminates the need for periodic reference gas replenishment, ensuring minimal maintenance. 2. Simple calibration: Achieves full-range accuracy with just a single-point calibration in fresh air (20.7% O₂). 3. Adaptive filtering: Balances rapid response with output stability, minimizing signal fluctuation. 4.

High-performance 3-electrode Cl2 sensor with long-term stability, low drift, and fast response. Compact 20.4mm design ideal for portable and fixed gas detectors. Resistant to shock, vibration, and humidity. Linear output, low power, >2 year lifetime.

UL2075 certified NO₂ sensor with 0-30 ppm range, fast T90

High-sensitivity electrochemical sensor for methyl mercaptan detection. Features 700±150 nA/ppm output, fast

The MH-Z14A NDIR CO2 sensor uses non-dispersive infrared technology for accurate carbon dioxide detection. Features 0-10000ppm range, fast response, built-in temperature compensation, and long lifespan over 5 years. Ideal for HVAC, air quality monitoring, and industrial applications.

The 3ND NO2 gas sensor offers robust design and linear output linearity in 3-Series packaging. Ideal for safety critical applications, it operates from -20°C to +50°C with atmospheric pressure tolerance. Custom options and accessories available.

MH-Z1911A infrared CO2 sensor uses NDIR principle for accurate carbon dioxide detection in air quality monitors, purifiers, and HVAC systems. Features built-in temperature compensation, low power consumption (

High-performance H2S-B1 sensor with 24 month operating life. Ideal for portable gas detectors and environmental monitoring. Offers low zero drift and high sensitivity stability for reliable hydrogen sulfide detection.