Products

CA-91A main & branch line combustible gas alarm controller with LCD screen. Supports up to 4 detectors, RS485 & 4-20mA signal. Sound-light alarm, built-in wireless module and lightning protection. Widely used in boiler room, petrochemical plant, restaurant, LPG station.

This marine oxygen gas detector features stainless steel anti-corrosion housing with excellent anti-vibration, anti-impact and anti-salt spray performance. Measuring range: 0~30% VOL O2. Equipped with HD digital tube display and wireless remote commissioning. Support adjustable pre-alarm and alarm thresholds, IP66 protection grade, 2 groups signal output. Widely used for vessel onboard, cold storage and other industrial oxygen monitoring occasions.

·The sensor utilizes an advanced imported catalytic combustion sensor.
·It offers stable performance, high sensitivity, and a long service life.
·It features minimal zero drift and is capable of long-term continuous operation.
·It exhibits excellent resistance to poisoning and strong interference immunity.
·It provides excellent gas permeability and offers a high safety margin with flame-retardant and explosion-proof properties.
·This product features an explosion-proof design.

Professional protection for industrial and commercial safety. Equipped with imported catalytic combustion sensors featuring high sensitivity, strong anti-interference capabilities, and a lifespan of up to 3 years. Boasts IP66 protection and Ex d II C T6 Gb explosion-proof certification, suitable for hazardous environments such as gas stations, restaurants, chemical plants, and oil depots. Supports four-wire/three-wire systems for flexible installation, ensuring stable and reliable performance.

Lightweight BT-CAHG300-4 handheld gas detector weighs only 250g with compact size 147×71×33mm. This industrial multi-gas monitor supports multiple sensor types, auto zero adjustment and self-diagnosis. Two customizable alarm thresholds, 200h long standby, stable performance under 86~106kPa. Perfect for on-site toxic & flammable gas inspection in chemical plants, oil depots and boiler rooms.

JT-CA319N+DN15 Valve 4G IoT Home Methane Detector: 4G network connectivity, remote alarm! Automatic valve shut-off in case of leakage, linked ventilation, dual protection, effectively preventing false alarms, safeguarding your home's natural gas safety.

JT-CA319+DN15 Valve Home Methane Gas Detector: Designed specifically for natural gas, featuring a semiconductor sensor for rapid response. Alarm activation triggers valve shut-off and ventilation, providing dual safety and effectively preventing false alarms to protect your home.

JT-CA113+DN15 Valve Home Propane Gas Detector: 4G network connectivity, automatic valve shut-off! Intelligent detection of propane leaks, audible and visual alarms, eliminating false alarms, protecting your home safety.

This ABS antistatic propane gas detector uses the catalytic combustion principle, has a detection range of 0-50% LEL, features audible and visual alarms, supports wireless networking and linkage with solenoid valves, and is designed to prevent false alarms and missed alarms.

Precise Carbon Monoxide Monitoring: Employs a high-sensitivity electrochemical sensor specifically designed for detecting colorless and odorless CO gas, with a measurement range of 0-500ppm.

Reliable Early Warning and Protection: When the CO concentration reaches the national standard alarm value of 200ppm, a high-decibel audible and visual alarm is immediately triggered, alerting you to take timely precautions.

Intelligent Linkage and Expansion: Outputs a DC12V pulse signal, which can be linked to ventilation equipment or alarm systems; an optional wireless module allows for remote monitoring via an IoT platform.

Rugged and Interference-Resistant Design: Made of ABS material with an anti-static, anti-oil, and anti-alcohol surface treatment, effectively eliminating false alarms and ensuring reliable alarm accuracy.

Easy Installation and Extended Lifespan: Direct AC220V power supply, plug and play; the core sensor has a lifespan of up to five years, providing lasting peace of mind.

Precise Propane Detection: Employs a catalytic combustion sensor optimized for propane (LPG) gas, with a measurement range of 0-50% LEL and an alarm threshold of 10% LEL.

Industrial-Grade Interlocking Control: Provides DC 12V pulse signal drive for solenoid valves, and can be optionally equipped with AC 220V passive signal for direct start/stop of large equipment such as fans.

Rugged and Interference-Resistant Design: Made of ABS material, with an anti-static, oil fume-resistant, and alcohol-resistant surface, adaptable to complex industrial environments, effectively preventing false alarms and missed alarms.

Immediate Audible and Visual Alarm: High-decibel audible and conspicuous flashing alarms ensure rapid detection of danger.

IoT Ready: Optional wireless transmission module, compatible with the company's IoT platform and solenoid valve controller, enabling remote monitoring.