Change the original working power supply 24V to width source DC12-24V power supply.
Increase the sensor power supply surge protection
Reduce the power consumption of the sensor power supply nearly 20mA current more stable
Increase the TVS voltage protection function multi-stage restorable fuse protection function
RS485 output isolation protection power supply can be as low as 7V power supply
With junction box sensor front lead from 25CM to 50CM
All sensors can work with a maximum voltage of 30V, but it is not recommended.
Industrial pipeline sensors can be added to measure the temperature and humidity sensor at 150 degrees Celsius.
Single wet or temperature and humidity sensor can be customized 200 degrees high temperature sensor
Temperature and humidity sensor function customization instructions
Function customization
Temperature default range -40-125 degrees can be customized according to customer requirements
Output signal default 4-20mA can be customized according to user output type
Working power supply analog output type is 12-24V minimum 10V power supply
RS485 communication sensor can be customized 5V power supply
Sensor nonlinearity less than 0.02% using self-research analog output circuitry
Product introduction: KS-SHT series
KS-SHT series temperature and humidity transmitter for air temperature and humidity collection, can be output for 0-5V, 0-1V, 4-20mA, 0-10V, RS485 and other signal output, can be connected to the paperless recorder, intelligent display meter, PLC, computer, human interface and other display devices for high-precision temperature and humidity collection, the sensor uses intelligent computer own calibration technology, the factory has its own analog output circuit. The sensor adopts the intelligent computer's own calibration technology, the sensor has been calibrated before leaving the factory, for users to use directly, without calibration.