0-5V 0-10V 4-20mA RS485 Ultraviolet radiation transmitter UV index UV erythema measurement monitoring forecast photometer

0-5V 0-10V 4-20mA RS485 Ultraviolet radiation transmitter UV index UV erythema measurement monitoring forecast photometer This product is based on the principle that photosensitive elements convert ultraviolet rays into measurable electrical signals to realize onlinemonitoring of ultraviolet rays. This product can be widely used in environmental monitoring, meteorological monitoring, agriculture, forestry and other environments. Measure ultraviolet rays in the atmosphere and in environments such as artificial light sources. Specification DC power Supply 10-30vdc Power consumption RS485 outputtype: 0.06W Analog outputtype: 0.6W Load capacity 4-20mA outputtype: load capacity ≥ 600Ω 0-5V/0-10Voutput type: output resistance≤250Ω Work temperature -25°C ~+60°C UV intensity measuring range 0~15 mW/ cm2 Resolution 0.01 mW/ cm2 Precision ±10% FS(60%RH,25℃) UV index measuring range 0-15 Measurement wavelength range 290-390 nm Response time UV intensity: 0.2s UV index: 0.2s Linearity ≤±1% Long-term stability ≤±3% Output RS485 (ModbusRTU protocol)/4-20mA/0-5V/0-10V IP Protect IP67 Size and installation Installation method 1.Use screws through the mounting holes on the sensor to fix the sensor on the mounting bracket 2.Make sure the device is parallel to the ground (adjust the hand screw and check the level of the bubble to determine whether it isparallel) 3.After installation, remove the protective cover