sensor ya joto ya macho-fiber kulingana na fluorescence ya kusisimua ya upconversion

Kihisio cha joto la macho ya Fiber, Mfumo wa ufuatiliaji wa akili, Kusambazwa fiber optic mtengenezaji katika China

Technical parameters of fluorescent fiber optic temperature measurement device

Provide 1-8 position DIP switches
Provide two switch signal outputs
Temperature measurement range: -40 ℃~200 ℃
Temperature measurement accuracy: ± 1 °C
Temperature measurement resolution: 0.1 °C
Number of channels: 3 Njia (can be expanded to 16 Njia)
Communication interface: 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 ℃~85 ℃
Fiber optic sensing probe with a withstand voltage of 100KV (40mm withstand length, 5min withstand time) and a provincial-level inspection report issued