optical-fiber temperature sensor based on upconversion-excited fluorescence

Technical parameters of fluorescent fiber optic temperature measurement device

Provide 1-8 position DIP switches
Provide two switch signal outputs
Fandrefesana ny mari-pana isan-karazany: -40 ℃~200 ℃
Fandrefesana mari-pana araka ny marina: ± 1 °C
Temperature measurement resolution: 0.1 °C
Isan'ny fantsona: 3 Fantsona (can be expanded to 16 Fantsona)
Fifandraisana interface tsara: dual RS485 communication interface
Temperature measurement frequency: 1Hz

AC/DC universal power supply: wide voltage 100-300V/50Hz
Power consumption<6W
Communication protocol: Standard Modbus RTU
Installation size: 123.5mm x 48mm (length x width)
Operating temperature: -20 ℃~65 ℃
Storage temperature: -40 °C ~ 85 °C
Fiber optic sensing probe with a withstand voltage of 100KV (40mm withstand length, 5min withstand time) and a provincial-level inspection report issued

Fibre optic hafanana sensor, Rafitra fanaraha-maso manan-tsaina, Nozaraina fibre optic mpanamboatra ao Shina