Zetron MS400-S Multi Gas Detector with CO/CO2/O2/H2S/VOC/CH4 Sensors

The Zetron MS400-S portable four-in-one gas detector is a precision instrument designed for complex gas environments. It quickly and accurately detects gas leaks or excessive concentration levels with timely alarms. Featuring an integrated four-in-one detection module with 1 to 4 digital sensors, it offers plug-and-play functionality and intelligent recognition for enhanced usability and flexibility.

• Dual Detection Modes: Built-in pump sampling measurement with flexible switching to diffusion detection mode, featuring intelligent pump blockage alarm for reliable operation.
• Intelligent Sensor Technology: Plug-and-play smart digital sensors with automatic recognition and rapid response, simplifying maintenance and calibration.
• Multilingual Support: Interfaces in multiple languages (Chinese, English) with customizable measurement units (ppm, mg/m³, %Vol, etc.) for global users.
• User-Friendly Interface: 2.4-inch color LCD display showing real-time concentrations, max/min values, weighted averages, and dynamic curves with intuitive four-button operation.
• Advanced Data Management: Standard 1,000,000 data record capacity (expandable to tens of millions) with local data viewing, deletion, export, and recovery functions.

The MS400-S is essential for petrochemical, metallurgy, fire emergency response, confined space operations, gas management, environmental monitoring, pharmaceutical storage, and medical laboratories. It provides reliable safety assurance by detecting gas leaks and concentration exceedances, preventing accidents like gas poisoning, fires, and explosions.