Gas Detector Sensor

KTG122 Hydrogen-in-Oxygen Analyzer for Hydrogen and Oxygen Production from Water Electrolysis Introduction It serves as an online detection analyzer for the hydrogen content in both explosion - proof and non - explosion - proof scenarios during industrial production processes such as hydrogen and oxygen production from water electrolysis, fertilizer production, petrochemical industry, air separation, and biological fermentation. Basic Principle This instrument uses a three -

First-class quality & Professional service Production Introduction The sensor module adopts high precision detection technology and the core sensor adopts electrochemical sensor. The module uses a high-performance microprocessor and is equipped with different gas sensors to measure the corresponding gas. With digital output and analog voltage output, convenient for users to use and debug, greatly shorten the user's design and development cycle. It combines electrochemical

KGD WQ 522 Vibration Type Engine Tachometer Communication Inductive Pulse Electrical Parameter Simulated Ignition Signal Product Introduction The KGD-WQ-522 is a portable vehicle tachometer that calculates engine speed by measuring and analyzing vibration and -lighter spectrum signals. It outputs results to instruments such as exhaust gas analyzers or smoke meters, complying with JJF 1375 "Calibration Specification for Motor Vehicle Engine Tachometers." Key Features

KGD ATRS 314 Smoke Sensor For Precise Battery Dust Concentration And Temperature Measurement Product Attributes Attribute Value Data Refresh ≤1s Output Method CAN2.0 Designed Service Life 10 years Operating Conditions -40°C - +85°C; 0 - 99%RH (non-condensing) Storage Conditions -40°C - +95°C; 0 - 99%RH (non-condensing) Working Voltage 60kPa - 120kPa Product Description Smoke Sensor KGD - ATRS - 314 for Measuring Battery Dust Concentration and Temperature Product Introduction

Laser Particle Counting Sensor KGD - PM - 201 Product Introduction The laser particle counting sensor KGD - PM - 201 adopts the principle of optical scattering. It can accurately detect and calculate the number of suspended particulate matters with different particle sizes in the air per unit volume. It can simultaneously output the particle numbers (pcs/28.3L) of 0.3μm, 0.5μm, 1.0μm, 5.0μm, and 10μm, and the indication error meets the requirements of JJF1190. Product

Laser Particle Counting Sensor KGD - PM - 203 Product Introduction The KGD - PM - 203 laser particle counting sensor is based on the principle of optical scattering. It can accurately detect and calculate the number of suspended particles with different particle sizes in the air per unit volume. It can simultaneously output the particle numbers (pcs/L) of six channels: 0.3μm, 0.5μm, 1.0μm, 2.5μm, 5.0μm, and 10μm, and its counting efficiency meets the calibration standard

Portable Particle Counter KGD - OPC - 202 Product Introduction The portable particle counter KGD - OPC - 202 adopts the principle of optical scattering. It can accurately detect and calculate the number of suspended particulate matters with different particle sizes in the air per unit volume. It is equipped with a built-in dust source intelligent recognition module unique to Sifang Optoelectronic, and has a high gas sampling rate of 28.3L/min. It can simultaneously output the

VOC Sensor KGD - HCHO - 104 Product Introduction The KGD - HCHO - 104 air quality sensor module, based on MEMS gas-sensitive elements, is used to test the content of harmful substances in the ambient air and provides predicted relative equivalent concentration values of harmful substances. The test data is output through three methods: 4-level output, I2C interface communication, or UART interface communication. The surface of the MEMS gas-sensitive element can be protected

Single-channel Infrared CO₂ Sensor KGD - CM - 103 Product Introduction The single-channel infrared CO₂ sensor KGD - CM - 103 is a CO₂ sensor based on the principle of non-dispersive infrared absorption, which can monitor and display the CO₂ concentration in real time. This sensor features high accuracy, superior performance, a compact structure, and easy installation. It is suitable for applications such as indoor CO₂ concentration detection, air quality control, and energy

KMK - 600 4 in 1 Underground Facility Gas Sentinel Introduction Underground Facility Gas Sentinel: KMK - 600 is designed specifically for workers in underground facilities such as sewers, underground storage tanks. Using gas pump sampling, it quickly detects various gases with an accuracy of ≤±5% F.S. within 30 seconds. The device features high - strength, waterproof, dustproof, and explosion - proof housing. It operates on a DC3.7V lithium battery for over 8 hours, providing

KSBH - 90A Industrial Pipeline Gas Detector Introduction The KSBH - 90A Industrial Pipeline Gas Detector is designed to safeguard industrial pipelines. Using a high - sensitivity sensor with natural diffusion, it accurately detects combustible and toxic gas leaks. With a dimension of 100×60×30mm and a weight of 130g, it’s easy to carry during pipeline inspections. The detector has a long sensor life of 2 years and offers password management to avoid wrong operations. It

PureAir CO Detection Module 1. Overview The PureAir CO Detection Module by KACISE is a state-of-the-art solution for monitoring carbon monoxide in air quality systems. Designed for integration into air purifiers, HVAC systems, and vehicle fresh air systems, this module combines high sensitivity, low power consumption, and exceptional stability. Its electrochemical three-electrode design ensures accurate detection across a range of 0-1000ppm, with a resolution of 1ppm. The

KSS54X Infrared Hydrocarbon Sensor 1. Overview KSS54X infrared CH4 sensor module is a gas sensor module using NDIR infrared absorption detection principle, which determines the concentration according to the absorption of infrared gas. KSS54X adopts imported light source, optical cavity with special structure and dual-channel detector to realize space dual optical path reference compensation. Microprocessors perform signal acquisition, processing, and output. KSS54X has good

KGD - WQ - 516 Transmissive Smoke Meter Product Introduction The KGD - WQ - 516 Transmissive Smoke Meter adopts a shunt - type technology to protect the optical system. It can measure the visible pollutants emitted by compression - ignition engines or vehicles equipped with compression - ignition engines. It complies with the national standard GB 3847 - 2018 "Limits and Measurement Methods for Emissions from Diesel - fueled Vehicles (Free - Acceleration Method and Load -

CO₂ Transmitter (Wall-mounted Type) KGD - AM - 111 Product Introduction The Sifang Optoelectronic CO₂ transmitter is a cost-effective and high-precision CO₂ transmitter. It can monitor the CO₂ concentration in real time and transmit the CO₂ concentration values to the ventilation system in real time through industrial standard analog signals (4~20mA/0~10V), so as to control the air quality and maintain a comfortable and healthy indoor air environment. It has the ABC self

KAN106 Point - type Combustible Gas Detector for Industrial and Commercial Applications Product Introduction The detector's housing is made of thickened explosion - proof aluminum alloy, and the thickened explosion - proof glass panel ensures the product can operate stably for a long time in various industrial explosion - proof environments. It features a 2.1 - inch high - brightness color LED display with 4 - digit 8 - segment digital and graphic display. It is operated by

KTG180 Furnace Gas Process Analysis System for Heat Treatment Process Analysis Introduction The KTG180 furnace gas process analysis complete system is a newly developed intelligent detection system by our company, which mainly measures the oxygen content, hydrogen content and dew point content in various heat treatment furnaces/annealing furnaces (each component is combined according to the user's requirements). System Features It can simultaneously detect the oxygen content,

KMK - 40 Industrial Complex Gas Guardian Introduction The Industrial Complex Gas Guardian: KMK - 40 is an all - in - one solution for gas safety in industrial complexes. Equipped with advanced large - scale integrated circuits, it uses natural diffusion to detect multiple gases. High - quality sensors ensure excellent sensitivity and repeatability. With four alarm methods—sound, vibration, light, and display—users can receive timely alerts. It operates on a DC3.7V lithium

CO-B1/CO-B1+ Carbon Monoxide Sensor

Electrical fire monitoring system Introduction The XSS-FS series fire equipment power supply monitoring system adopts non-polarity Powerbusi two-wire communication mode, with low cost, easy wiring, matrix display, host protection level P65, effectively adapt to harsh environments, and comply with GB28184-2011 standards. The system is mainly composed of fire equipment power supply monitoring status monitor and different types of voltage, voltage/current sensors and current