Compact and Lightweight Portable Multi Gas Detector with Real-Time Monitoring and Multiple Alarm Methods

MS104K Portable Diffusion-Type 4-in-1 Gas Detector

• Capable of simultaneously detecting 1 to 4 types of gases.
  Optional concentration units: ppm, µmol/mol, mg/m³, %VOL, %LEL, pphm, ppb, etc.

• Protection features: Splash-resistant, dustproof, explosion-proof, vibration-resistant.
  Intrinsically safe circuit design with anti-static and anti-electromagnetic interference capabilities.

• Compact and lightweight: Easy to carry and operate.

• Three display modes available:

  • Real-time display of four gas concentrations simultaneously

  • Large-font, single-channel gas concentration in cycle mode

  • Real-time trend curve display

  • Supports both automatic and manual channel switching

• Configurable display of maximum, minimum, and average values

• Supports both real-time monitoring and scheduled detection

• Multiple alarm methods with configurable alarm modes:

  • Alarm types: Concentration alarm, low battery alarm, fault alarm

  • Alarm methods: Audible and visual alarm, visual-only alarm, combined audible + visual alarm, vibration alarm

  • Alarm modes: Low limit alarm, high limit alarm, interval alarm, time-weighted average (TWA) alarm

• Factory reset function to restore default settings

• Automatic zero-point tracking to eliminate long-term drift

• Multi-point calibration supported

• Automatic error detection to prevent incorrect calibration

• Optional environmental measurement: Temperature and humidity sensing

• Optional RS485 communication interface; other communication interfaces and features customizable upon request

• OEM and ODM customization supported
  

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Zetron Technology is a professional company committed to developing the gas detection industry. It has more than 18-year experience specializing in the research, development, manufacture, and sale of gas detectors.

With its strong technical force and economic strength, the company is constantly developing new products at the international advanced technology level.

We are ready for supplying professional and exact technical services and designing projects to meet local customers' needs. The independent technology from sensors to detectors enables us to afford a one-stop gas detection solution service worldwide.

We always concentrate on enhancing customer communication, developing international cooperation, and participating in international competitions by attending many professional exhibitions worldwide every year.

Our products can be divided into High-end Laser Methane Detectors， Domestic Gas Alarms, Portable Gas Detectors, Industrial Fixed Systems, Gas analyzers, as well as gas sensors, and vital elements for gas detection. The products have obtained certificates of CE, TUV, ATEX, and RoHS, and are widely used in industrial fields.

Around the IoT industry, we will combine sensors, intelligent terminals, communication technology, cloud computing, and geographic information IOT technology closely, establishing a complete IoT industry chain.

We are focused on customer value-oriented, combining treatment of environmental protection with energy-saving technology, providing perfect solutions for smart city, production safety, environmental protection, and the health of the people's livelihood. Creating value for customers is our forever pursuit.