Fixed Gas Detector
ATEX Fixed H2S Gas Detector 4-20mA Output Industrial Hydrogen Sulfide Sensor
YA-D400 fixed H2S gas detector with 4-20mA output, CE/FCC/ROHS certified. Features infrared remote control, three relays, and IP67 protection. Ideal for chemical, petroleum, and industrial safety applications. Supports RS485, LoRa, and dual bus communication.
Industrial Wall Mounted Gas Detector CO Detector Phosphine Gas Monitor Fixed Gas Detection System 24V IP67
YA-D400 series fixed gas detector for chemical, petroleum, and metallurgy industries. Features die-casting aluminum housing, IP67 protection, 24V power, and 4-20mA/Modbus output. Supports combustible and toxic gas detection with imported sensors. Customizable installation and 24/7 technical support.
YA-D400 Fixed NH3 Gas Detector Transmitter 4-20mA Modbus IP67 Industrial Gas Leak Detector
YA-D400 fixed gas detector detects NH3, H2S, CO, O2, CH4, and more. Features die-cast aluminum housing, IP67 protection, 4-20mA/Modbus output, and 24V power. Ideal for chemical, petroleum, and industrial safety. Customizable and certified.
YAOAN YA-D400 Fixed Gas Detector IP67 24V Combustible Toxic Gas Monitor for Industrial Safety
YA-D400 series gas detector detects toxic and combustible gases in hazardous environments. Features IP67 protection, die-cast aluminum housing, 4-20mA/Modbus output, and low power consumption. Ideal for chemical plants, refineries, and oil & gas facilities.
YA-D400 Fixed Gas Detector 24V IP67 Combustible Toxic Gas Leak Alarm Monitor
YA-D400 fixed gas detector monitors combustible and toxic gas leaks with IP67 protection and 24V power. Features catalytic or electrochemical sensors, 4-20mA/Modbus output, and wall or pipe mount. Ideal for chemical, petroleum, and industrial safety. CE certified, customizable.
YA-D400 IP67 Fixed Gas Detector 24V for Combustible and Toxic Gas Monitoring
YA-D400 fixed gas detector features IP67 protection, die-cast aluminum housing, and 24V power. Detects combustible (catalytic) and toxic (electrochemical) gases with 4-20mA/Modbus output. Ideal for chemical, petroleum, and industrial safety. Custom installation options available.
YA-D400 Industrial 4-20mA Output Gas Monitor ATEX Explosion Proof Fixed CH4 LPG Toxic Combustible Gas Detector
YA-D400 series gas detectors detect toxic and combustible gases in hazardous environments. Features include 4-20mA output, ATEX explosion-proof certification, IP67 protection, and infrared remote control. Ideal for chemical, petroleum, and gas industries with customizable options.
YA-D400 Fixed Wall Mounted Gas Monitor 24V DC for Combustible Toxic Gas Detection
YA-D400 series point gas detector detects toxic and combustible gases with high precision. Features include infrared remote control, backlit display, 4-20mA output, RS485/LoRa, and three relay outputs. Ideal for chemical, petroleum, and industrial safety. IP67 rated, Ex d IIC T6 Gb certified.
YA-D400 Fixed Gas Detector 4-20mA RS485 Modbus for LPG and Hydrogen Chloride 24V
YA-D400 fixed gas detector monitors LPG and hydrogen chloride with 4-20mA and RS485 Modbus outputs. Features IP67, Ex d IIC T6 certification, and 24V power. Durable die-cast aluminum body, catalytic and electrochemical sensors, ideal for industrial safety.
Yaoan YA-D400 Fixed Gas Leakage Detector 24V DC Toxic Combustible Gas Alarm IP67
YA-D400 wall-mounted gas detector detects toxic and combustible gases with high precision. Features 3 relay outputs, RS485/LoRa communication, and IP67 protection. Ideal for chemical, petroleum, and industrial sites. Supports remote control and 40 alarm records.
YA-D400 ATEX Explosion Proof Fixed Gas Detector 24V Wall Mounted Gas Leak Alarm Monitor
YA-D400 series detects toxic and combustible gases in industrial environments. Features IP67 protection, 4-20mA output, and remote control. Supports RS485 and LoRa. Ideal for chemical plants and refineries.
YA-D400 Fixed Gas Detector O2 CO2 H2S LEL EX LPG 24V DC IP67
YA-D400 fixed gas detector detects toxic and combustible gases with high precision. Features 4-20mA output, RS485, three relays, and IP67 protection. Ideal for chemical, petroleum, and industrial safety. Supports remote control and alarm records.
YA-D400 Fixed Gas Detector 4-20mA RS485 1-4 Channel CO CO2 H2S O2 Alarm Control System
YA-D400 gas detector detects CO, CO2, H2S, O2, and combustible gases. Features RS485, 4-20mA output, 3 relay outputs, IP67, and Ex d IIC T6 Gb certification. Ideal for chemical, petroleum, and industrial safety applications.
YA-D400 Fixed Gas Detector Industrial H2S CO CH4 Sensor 24V DC IP67 Explosion Proof
YA-D400 series point type gas detector detects toxic and combustible gases (H2S, CO, CH4). Features include 4-20mA output, RS485/LoRa communication, three relay outputs, and IP67 explosion-proof rating. Ideal for chemical, petroleum, and gas stations. Supports remote control and calibration.
YA-D400 Fixed CH4 Methane Gas Detector 0-5%VOL IP67 for Biogas Equipment
YA-D400 fixed methane gas detector monitors 0-5%VOL CH4 for biogas systems. Features IP67 protection, 4-20mA output, and three relay controls. Supports RS485 and remote calibration. Ideal for industrial safety in chemical and biogas plants.
YA-D400 Wall Mounted Fixed Gas Detector 2kg with 24V Power and IP67 Rating for Industrial Safety
Professional wall-mounted fixed gas detector for combustible and toxic gas monitoring. Features 36-month sensor life, 1200m transmission distance, multiple communication options, and international ATEX/SIL/CE certifications. Ideal for chemical plants, petroleum facilities, and industrial safety applications with reliable continuous operation.
YA-D400 Fixed Infrared CO2 Gas Detector 4-20mA RS485 Wall Mounted 24V
YA-D400 fixed gas detector monitors CO2 and toxic gases with IP67 protection and die-cast aluminum housing. Features 4-20mA and RS485 outputs, three relays, and infrared remote control. Ideal for chemical plants and refineries. Customizable detection ranges and communication modes available.
YA-D400-CO Fixed Gas Detector Monitor 24V DC IP67 Toxic Gas Leak Alarm
YA-D400-CO fixed gas detector monitors toxic gas leaks with high precision. Features IP67 protection, 24V DC power, 4-20mA output, and imported electrochemical sensor. Ideal for chemical, petroleum, and industrial safety. Supports remote control and alarm records.
Explosion Proof Fixed Combustible Gas Detector 4-20mA LPG CH4 IP67
YA-D400 series gas detector for LPG, CH4, and toxic gases. Features 4-20mA output, IP67 protection, high/low alarms, and infrared remote control. Ideal for chemical, petroleum, and industrial safety. CE and ATEX certified.
YA-D400 Fixed LPG Gas Leak Detector - 205×209×84mm Wall Mount with IP67 Protection and 4-20mA Output
Industrial-grade fixed gas detector with IP67 protection, 4-20mA output signal, and multiple communication options. Features real-time gas concentration display, infrared remote control, and stores 40 alarm records. Ideal for chemical plants, refineries, and industrial safety applications requiring reliable LPG, ethylene, and toxic gas monitoring.