Gas Sensor

ME3-HCN Electrochemical Hydrogen Cyanide Gas sensor For Petrochemical Plants Pharmaceutical Production Workshops Product Description: ME3-HCN electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its

Product Description: 3HYE AE006-J30 3 Series Electrochemical Gas Hydrogen H2 Sensor For Hydrogen Detector H2 Concentration Tester Features: Nominal Range:0-10 000ppm Maximum Overload:20 000ppm Expected Operating Life:Two years in air Output Signal:0.003 ± 0.001 µA/ppm Resolution:10ppm Temperature Range:-20°C to +50°C Pressure Range:Atmospheric ± 10% Pressure Coefficient:0.006 % signal/mBar T90 Response Time:

Product Description: One of the key features of this gas sensor is its high sensitivity, capable of detecting gas levels as low as 2000ppmCO. With a sensitivity range of NA/ppm 10-25, this sensor can accurately measure gas concentrations with precision. Additionally, the sensor offers a resolution of less than 5 ppm, ensuring detailed and accurate readings for better analysis. When it comes to performance, this gas sensor delivers exceptional results. It has a zero current of

PM989-600A-CIT 1 LEL 75C Gas Sensor for Detecting Combustible Gases and Vapors Based on the Lower Explosive Limit (LEL) Key Features: High Compatibility: All intelligent sensors in the same product series share consistent dimensions and communication protocols. They can be interchanged and used with the same type of instruments, significantly reducing the difficulty of replacement and maintenance. Reliable Digital Transmission: The UART protocol ensures stable data communicat

EC4-HCL-30 HCI Hydrogen Chloride Gas Sensor Module High Selectivity What is the HCl Gas Sensor Module? The HCl Hydrogen Chloride Gas Sensor Module TB200B is the perfect combination of a state of the art sensing device based on the liquid electrochemical sensor technology with a sophisticated circuit board. The single gas sensor offers in general a simple and easy-to-use solution for your application. As a matter of fact it makes using a gas sensor easy by transforming a small

HCN-A1 Hydrogen Cyanide Gas Sensor Used For Chemical Leak Detection The HCN-A1 electrochemical hydrogen cyanide gas sensor is commonly used in chemical leak detection, environmental monitoring, and other applications. Physical and usage cycle parameters Dimensions Diameter 20.2mm, Overall height 16.5mm (including label), Dimensional tolerance ±0.15mm Weight

Product Description: YJJ C03-0912-000 Electrochemical Gas Sensor Is Used Toxic Gas Detection Equipment PGM-6228 Is Used Features: C03-0912-000 Gas Sensor is an electrochemical type toxic gas detection device, mainly used for monitoring the concentrations of harmful gases such as carbon monoxide. It is applicable in industrial safety, environmental monitoring and other scenarios. The following are its core parameters and usage descriptions: Core parameters Detection range: 0 -

Product Description: YJJ COCL2 3E 1 1731-031-14049 Electrochemical Gas Sensor for Gas Detection Instruments Features: COCL2 3E 1 Product features High-precision electrochemical sensor The shell design features small holes to restrict the diffusion of gases. The output signal of the sensor is directly proportional to the concentration within the ppm range. Technical Specifications Performance characterization Gas type Phosgene/COCL2 Product Description COCL2 3E 1 Sensor

Product Description: YJJ 1CO AB010-RO1A-CIT Electrochemistry Industrial Gas Sensor Supports Smaller Instruments Features: Product model: AB010-RO1A-CIT Product Introduction: Series 1 analog gas sensor is a compact thin sensor using the most advanced urban technology. The life of the sensors has been extended by five years and the temperature and humidity range has been extended. Gas sensors are designed to operate in a variety of environments and harsh conditions. However, it

Product Description: YJJ HCN-A1 Hydrogen Cyanide Gas Sensor Is Used For Industrial Safety Purposes Features: HCN-A1 is an electrochemical hydrogen cyanide (HCN) gas sensor developed by Alphasense Company in the UK. It is specifically designed for the detection of highly toxic HCN gas leaks and features high sensitivity, high resolution, and strong anti-interference capabilities. It is widely used in scenarios where strict monitoring of HCN concentration is required, such as

7CO-1000 Electrochemical Carbon Monoxide (CO) Gas Sensor for Industrial Safety Monitoring Consumer Safety Devices Key Features: High CO Selectivity: Optimized electrode and electrolyte design minimizes interference from common gases , ensuring accurate CO measurement. Stable Three-Electrode Design: Reduces polarization effects and zero drift, improving reliability for continuous 24/7 monitoring. Low Power Consumption: Suits battery-powered portable detectors, with minimal

MP135 MP-135 Semiconductor - type Gas Sensor Mainly For Indoor Air Quality Monitoring Detect Harmful Gases Such As CO And Alcohol The MP135 is a planar semiconductor gas sensor designed for detecting harmful gases like hydrogen (H₂), alcohol and carbon monoxide (CO). It integrates a heater and metal oxide semiconductor material on a subminiature aluminum oxide (Al₂O₃) ceramic substrate. The electrodes lead out the electrical signals, and the entire sensing component is

NC-170S Industrial Single - Header Catalytic Type Combustible Gas Sensor For Fixed Gas Alarms And Gas Densitometers Electrical Connection and Design Advantages: Recommended Circuit: The recommended measuring circuit uses two 200 - ohm resistors (R1, R2) and a 3K - ohm variable resistor (VR1). The circuit design is simple, which facilitates integration into various gas detection devices without complex circuit debugging. Design Advantages: It has the advantages of small size,

Product Description: YJJ CH-A3 Catalytic Combustion Type Gas Sensor Is Used For Safe Gas Detection Features: CH-A3 gas sensor is a catalytic combustion type gas sensor produced by the British company Alphasense. It is mainly used for detecting the concentration of combustible gases, and is particularly suitable for scenarios such as oil drilling and extraction, and industrial safety. Core parameters Detection principle: Catalytic combustion type. Concentration is detected by

Product Description: YJJ 4SO2-20 CLE-0421-400 Electrochemical Sulfur Dioxide Gas Sensor For Detecting Concentration SO2 Air Features: Brand of 4so2-20 sulfur dioxide sensor: RAE Output: - Range: 0-20 PPM Product no. : cse-0421-400 Response time: T90≤45 seconds Resolution: 0.1 PPM Sensitivity: 0.5±0.1 A/ PPM Maximum detected concentration: 150ppm Normal detection range: 0-20ppm Operating temperature range: -20℃ ~ 50℃ Type: electrochemical gas sensor Typical application: sulfur

Product Description: YJJ GS+4NH3-300 electrochemical ammonia gas sensor is used for detecting industrial environments Features: GS+4NH3-300 is an industrial-grade ammonia gas sensor, mainly applicable to portable/fixed gas detectors. Here is the description of its core parameters: Measurement range and sensitivity Typical baseline range (pure air): 2000 ppm NH₃ Sensitivity: 40 ± 15 nA/ppm (corresponding to current output) Response characteristics T90 response time: < 40

4ETO AT204-800 EthyleneOxide Gas Sensor 3 Electrode Electrochemical Key Features & Benefits: • Industry leading reliability • Improved performance variability Specification: Filter None Sensitivity 1.9 + 0.5 Appm Response Time (T90) < 120 seconds Baseline Offset (clean air) 0 to +3 ppm equivalent Zero Shift (+20'c to +40°C) < 4 ppm equivalent Repeatability 2% of signal ELECTRICAL Recommended Load Resistor 10 Ω Bias Voltage +300 mV MECHANICAL Housing Material ABS Weight 5g

NAP-57S Contact Combustion Gas Sensor Good Stability for Detecting Combustible Gases Like Methane Propane Key Features: Bias - free Design: It operates without the need for bias voltage, which simplifies the circuit design of the supporting detection equipment and reduces the integration difficulty for developers of portable and fixed gas detectors. Stable Performance: The long - term output drift is less than 20% per year, and it has good repeatability. This ensures that the

Product Description: YJJ CO-AM Carbon Monoxide Sensor Used for Monitoring in Industrial Gas Environments Features: CO-AM is an electrochemical carbon monoxide (CO) gas sensor launched by the British company Alphasense. It adopts mature fuel cell technology and patented electrode design, featuring high stability and high sensitivity. It is widely used in industrial safety monitoring and portable gas detection equipment, etc. The following is the detailed parameter description

Product Description: YJJ A3EF A3E/F AB005-D09 Filter Carbon Monoxide 0-2000PPM Gas Sensor Electrode Sensor Features: A3EF is an electrochemical carbon monoxide (CO) gas sensor of the CITY Technology brand. Its core function is to serve as the core sensing element for industrial safety monitoring and fixed gas detection equipment. Here are its detailed parameters and key information: 1. Core Technical Parameters Detection Target: Carbon Monoxide (CO), with hydrogen gas (H₂)