Ammonia Gas Detector GDR300EAH
(NH3) Ammonia Gas Detector, Azane Gas Detector, Hydrogen nitride Gas Detector 0-100 ppm 4-20mA - Electochemical cell - for non classified area GDR300EAH - Tecnocontrol
GDR300EAH - AMMONIA Gas Detector (NH3) 0-100 ppm, 4-20mA - Electrochemical cell - Tecnocontrol
The GDR300 detector is designed for the continuous monitoring of refrigerant gases in industrial environments.
It can be equipped with replaceable electrochemical, infrared, pellistor, and semiconductor sensors when exhausted, and offers Bluetooth connectivity for fast configuration and maintenance.
Compatible with 4-20 mA and Modbus RS485, it ensures reliability and seamless integration into centralized systems.
Standard Specifications
Power supply: 12–24 Vac/Vdc
Outputs: 4–20 mA + Modbus RS485
Available sensor types:
- Electrochemical
- Infrarered
- Pellistor
- Semiconductor
Measurement range:
- Electrochemical: 0–100 ppm / 0–1,000 ppm
- Infrared: 0–2,000 ppm / 0–5,000 ppm / 1–5% Vol. / 100% LFL
- Pellistor: 0–100% LFL
- Semiconductor: 0–1,000 ppm
Operating temperature: -40°C to +60°C (depending on sensor)
Protection rating: IP67
Sensor cartridge: Replaceable
Connections: 4x M16 + 1x optional M20
Bluetooth functions: Real-time measurement, device status, electrical test, calibration, Modbus and relay configuration
Gas Detector type : Ammonia Gas detector, Azane Gas detector, Hydrogen nitride Gas detector, Trihydrogen nitride Gas detector, Nitro-Sil Gas detector, NH3 Gas detector