The Polytron 8100 EC is Drager’s high-end offering for continuous toxic and oxygen gas detection. Choose from 100 smart electrochemical sensors; each is pre-calibrated and stores its settings, enabling sensors to be swapped with new ones. The sensors have a wide temperature and humidity range between -40°C to +65°C (-40°F to +150°F). Measuring ranges can be customised.
An explosion-and flameproof detector suitable for hazardous areas. The Polytron 8100 comes complete with a 4-20mA output—also Modbus and Fieldbus, enabling interaction with most building management and control systems.
A remote sensor option is available for detection in hard-to-access areas. The transmitter features an intrinsically safe port for connection, removing the need for conduit installation and allowing sensor swaps without cutting power or making the area safe. E versions make installation easier in hazardous areas as they include a docking station.
An optional three-way relay lets you adjust alarms and configuration at the point of detection, removing the need to wire to a controller elsewhere.
The detector includes a dongle for event and data logging; additional dongles enable sensor self-tests for preventive maintenance. An additional sensor diagnosis dongle estimates the remaining sensor lifespan.
Key Details
- Power: 10 to 30 V DC, 3-wire.
- Housing: epoxy-coated copper-free aluminium or stainless steel SS316.
- Backlit graphic LCD; 3 Status LEDs (green/yellow/red).
Order Information
8344403 D Model 4-20/HART. Aluminium housing
8344404 D Model 4-20/HART with Relay. Aluminium housing
8344421 E Model 4-20/HART with Docking Station
8344422 E Model 4-20/HART with Docking Station and Relay. Aluminium housing
8344412 D Model 4-20/HART Stainless Steel housing
8344413 D Model 4-20/HART with Relay, Stainless Steel housing
Drager Polytron 8xx0 Kit 8344800 (Custom configuration part number)
