Gas Sensor
7CO-100 Electrochemical CO Gas Sensor 0-100 ppm Range 7 Series Replacement for Carbon Monoxide Detection
High-performance 7 series electrochemical sensor for CO detection with 0-100 ppm range, fast T90 response ≤30s, and long-term stability
ES4-CO-1000 Carbon Monoxide Gas Sensor 0-1000 ppm Long Life 5 Years Anti Poisoning
ES4-CO-1000 CO gas sensor with 0-1000 ppm range, 0.1 ppm resolution, and over 5-year service life. Anti-poisoning, no power consumption, linear output. Operates from -40°C to +55°C. Compact 20mm diameter design. Ideal for industrial safety and environmental monitoring.
YJJ TB200B-ES1-O2-25 Solid-State Oxygen Gas Sensor Module for Oxygen Monitoring Medical Equipment
Product Description: YJJ TB200B-ES1-O2-25 Solid-State Oxygen Gas Sensor Module for Oxygen Monitoring Medical Equipment Features: 1. Project Details Power supply voltage DC 3.3V~5.5V wide voltage supply, suitable for microcontrollers, PLCs, and IoT motherboards Operating current Normal full load < 5mA; UART normally open about 2.5mA @ 5V; sleep mode as low as 0.8mA @ 5V Conventional power consumption Full load 25mW (5V); sleep power consumption within 25mW, suitable for low
Four-Electrode Carbon Monoxide Electrochemical Sensor 051-1900-200 for ppb Level CO Detection
High-precision 4-electrode CO sensor for air quality monitoring. Detects low-concentration CO gas at ppb levels with ultra-high resolution. Features long-term stability,
ZE08-CH2O Electrochemical Formaldehyde Gas Sensor 0-1 ppm for IAQ Monitors Smart Home Devices
High-precision electrochemical sensor for real-time CH2O detection. Features low detection limit (≤0.01 ppm), fast T90 response (≤30s), and low power consumption (≤20 mA). Ideal for IAQ monitors, smart air purifiers, and portable detectors. Offers analog or UART output, compact SMD/DIP package, and long-term stability. Custom calibration and voltage options available.
YJJ NAP-66A N66A Civilian Gas Sensor for Gas Leak Detectors 2.5V 160-180mA
YJJ NAP-66A N66A civilian gas sensor offers excellent stability, repeatability, and linearity for combustible gas detection. Resistant to toxic gases like HMDS and H2S. Operates in -40 to +80°C and 99%RH. Ideal for industrial and commercial gas leak detectors.
ZCE04B 4-in-1 Industrial Gas Detection Module 100mA 30s Response CO H2S O2 CH4
The ZCE04B 4-in-1 gas detection module integrates CO, H2S, O2, and CH4 sensors with fast
TGS2610-C00 LP Butane Gas Sensor 56mA Low Power Consumption TO-5
TGS2610-C00 semiconductor gas sensor offers high sensitivity to LP gas, low power consumption (56mA heater current), and long life in a compact TO-5 package. Features quick response, simple circuit, and meets UL1484 and EN50194 standards. Ideal for portable gas detectors.
SCD41 CO2 Sensor 400-5000 ppm I2C Temperature Humidity Module for Indoor Air Quality Monitoring
Integrated CO2, temperature and humidity sensor with photoacoustic detection. Factory-calibrated for long-term stability. Ultra-compact 10.1mm size, low power 15mA, I2C interface with CRC. Ideal for smart home, HVAC, industrial and IoT applications.
4ETO-500 055-0200-000 Electrochemical Ethylene Oxide Gas Sensor 0-500 ppm for Environmental Monitoring
Measures ethylene oxide gas concentration from 0 to 500 ppm with fast response (T90 ≤ 120s). Features high linearity, long-term stability (
Electrochemical Ozone Sensor 7E4-O3-5 068-0900-200 0-5ppm for O3 Detectors
High-precision electrochemical ozone sensor with 0-5ppm range, fast T90 response under 45s, and long-term stability. RoHS compliant, ABS housing, and 2-year service life. Ideal for industrial O3 detectors and gas analyzers.
Alphasense H2-AF Hydrogen Gas Sensor 0-2000ppm Range 10-25nA/ppm Sensitivity
High-precision hydrogen gas sensor with 0-2000ppm detection range and
GM-302B MEMS Alcohol Gas Sensor Detects Ethanol Vapor 1~500ppm Low Power
MEMS alcohol gas sensor detects ethanol vapor from 1 to 500ppm. Features MEMS micro-fabrication, strong shock resistance, low power consumption, fast response, and long lifespan. Ideal for portable and industrial ethanol detection applications.
CL2/M-20 Chlorine Gas Sensor Cl2 Sensor Miniature Housing 0.1 ppm Resolution 60s Response
Highly sensitive Cl2 gas sensor in miniature housing for continuous air quality monitoring and safety control. Features
SO2 CF-100 Sulfur Dioxide Gas Sensor 0-100 ppm Compact Electrochemical Detector
Compact electrochemical SO2 sensor with 0-100 ppm range, 2-year operational life, and
YJJ 10125243 Altair 5X Five-in-One Pump Gas Detector LEL O2 CO H2S CO2 0-100% LEL 0-30% Vol
Built-in pump suction gas detector for confined spaces. Simultaneously detects LEL, O2, CO, H2S, and CO2 with XCell intelligent sensors. Features IP65 protection, 3-meter drop resistance, fall alarm, and 60-second five-gas calibration. Ideal for petrochemical, municipal, and fire rescue applications.
MSH-P CO2 Infrared Sensor 0-1000 ppm Carbon Dioxide Detection for Air Quality Monitoring
High sensitivity CO2 sensor with gas diffusion sampling and temperature-compensated detector elements. Fast response T90
H2-1000 Hydrogen Gas Sensor 0-1000 ppm Range Fast Response T90 Under 60s for Industrial Safety
High-sensitivity H2 sensor detects hydrogen from 0-1000 ppm with fast T90 response under 60 seconds. Features low cross-sensitivity, wide temperature range, and long service life. Ideal for industrial safety, fuel cells, and lab use.
S4NH3-100 Ammonia Gas Sensor 0-100 ppm for Industrial Alarm Systems Monitoring
High-precision S4NH3-100 ammonia sensor with 0-100 ppm range, fast T90 response under 90s, and low power consumption. Ideal for alarm systems, industrial sites, and environmental monitoring. Features excellent stability, repeatability, and strong anti-interference.
YJJ AOD1000 High-Pressure Diving Oxygen Sensor 0-100% for Oxygen Chambers 0.8-7.0 bar
The AOD1000 high-pressure oxygen sensor detects oxygen concentration in high-pressure chambers up to 7.0 bar. Featuring a Molex 3-pin connector, no external power needed, and factory-calibrated with temperature compensation. Ideal for diving, ship, and tanker applications.