Explore our premier collection of gas detectors, controllers, and transmitters engineered for volatile, combustible, and toxic environments. Direct-from-factory solutions offering industrial-grade safety compliance.
Global demand for portable gas detection systems is driven by stringent occupational health and safety laws, such as OSHA, NIOSH, and ATEX/IECEx standards. Enterprises must maintain compliance, making highly responsive sensing technology crucial.
Modern industrial safety goes beyond audible alarms. Industrial users now require wireless smart monitors and transmitters equipped with telemetry protocols (LORA, NB-IoT) to deliver safety diagnostics directly to central management systems.
Combining sensing units with safety shut-off systems is a key industry trend. Our range of household and industrial solenoid valves provides a complete loop of detection, alerting, and containment, mitigating hazards instantly.
At Xinhaosi, we conceptualize "X" as the hidden hazards that threaten human lives and infrastructure. Combustible gas leaks, invisible toxic emissions, and systemic pressure anomalies represent the unknown risks. We utilize advanced electronic detection technology to make unknown gas leak risks clear, visible, and manageable.
Founded in 2003, Xinhaosi is one of the most influential and reliable brands in the gas safety industry. We provide customer-focused products and services to safeguard the safe operation of every factory, the comfort of every city, and the peace and happiness of every home.
Powered by cutting-edge production systems, multi-tiered calibration techniques, and continuous research and development, we deliver advanced, intuitive, and precise gas safety solutions designed for shaping a safer world.
Precision Sensing Engineering
By operating advanced production centers in China's industrial zones, Xinhaosi achieves manufacturing efficiency that balances scale with precision. Automated component placement, robotic sensor mounting, and computerized calibration benches reduce human error, lowering lead times for massive municipal projects.
Safety equipment must deliver absolute reliability. Every single portable gas detector and output transmitter we fabricate undergoes rigorous pressure chamber testing and multi-point calibration. Each device is calibrated against trace test gases to verify performance, drift tolerance, and sensor response times.
We operate fully integrated supply chains that cover plastic injection molding, PCB fabrication, proprietary software firmware engineering, and metal forging. This vertical integration allows us to customize gas controllers, solenoid valves, and terminal sensors to meet custom customer and regional compliance mandates.
Our end-to-end integration approach connects high-performance gas sensors, durable emergency shut-off valves, and centralized diagnostic controllers. We shape a safer world by protecting lives and infrastructure at the source.
Rugged, explosion-proof detection systems designed for high-risk chemical plants, offshore platforms, and manufacturing sites. Safeguarding environments with precision sensing.
Responsive, user-friendly gas leak detectors tailored for residences, apartment towers, and commercial kitchens. Delivering daily safety and peace of mind.
Emergency gas shut-off solenoid valves. Engineered to instantly stop gas flow upon detecting critical concentrations, providing safety at the source.
Smart, integrated monitoring terminals and wireless pressure trackers built for municipal pipeline networks and urban utility grids.
To ensure complete safety, gas detectors must be tailored to their specific applications. Environmental conditions, target gas properties, and installation locations directly influence the selection and longevity of the gas detection system.
Refineries, processing plants, and offshore platforms are prone to hydrocarbons and volatile gases. Standard safety protocols require explosion-proof transmitters like the GTYQ-AT0501 or GTYQ-AT0505/d. These devices are built to withstand high temperatures, corrosive salts, and extreme pressures while delivering continuous readings.
Sewer entry, utility vaults, boiler inspections, and mining shafts require portable multi-gas detectors. Crew members must be equipped with personal monitors to detect oxygen depletion, carbon monoxide levels, and explosive gas pockets before entry, preventing accidents in poorly ventilated spaces.
Commercial spaces require gas detectors linked to shut-off systems. Deploying household/commercial gas detectors alongside solenoid valves (such as the XF2 Series) ensures that if a leak occurs, the solenoid valve shuts off the main line, preventing hazard accumulation.
Procuring gas safety systems requires evaluating technical parameters to ensure safety, compatibility, and low total cost of ownership (TCO). This guide outlines key factors for selecting gas detection systems.
Different sensor types are suited to specific gas families:
Modern gas safety systems require seamless communication. Fixed transmitters must support industrial communication protocols to connect with safety PLCs and SCADA networks:
For hazardous outdoor environments, look for enclosures rated IP66 or IP67 to protect against heavy dust, rain, and water jets. Additionally, look for explosion-proof certifications (ATEX, IECEx, UL) for Zone 1 and Zone 2 installations.
Xinhaosi Electronic Detection Technology Co., Ltd. officially launched its new Handheld Uncooled Infrared Gas Leak Detector, featuring dual-technology fusion, ultra-fast response, and long-distance non-contact detection to enhance safety and efficiency in petrochemical, refrigeration, natural gas and industrial safety scenarios.
Xinhaosi recently participated in the 5th Western China Cross-Border E-Commerce Expo held in Chengdu. The event brought together cross-border e-commerce platforms, global buyers, manufacturers, and supply chain companies, creating new opportunities for international business cooperation and overseas market development.
Xinhaosi recently participated in the 2026 Sichuan (Chengdu) – Indonesia Industry Matchmaking Conference held in Chengdu. The event gathered enterprises and industry representatives from China and Indonesia to strengthen industrial cooperation and explore new business opportunities in Southeast Asia.
We collaborate with leading global enterprises, energy providers, and safety authorities to maintain safety across major industries.
View our range of explosion-proof detectors, intelligent terminals, and power boxes designed to support and sustain industrial safety infrastructure.
Xinhaosi