Input type: 2/3/4 wire PT100 and tungsten rhenium/B/R/S/N/K/J/T/E type thermocouple
Output mode: 0~10V (can be adjusted). RS485 (optional)
Output resolution: 1mv
Data update cycle: 0.5 seconds
Thermocouple cold junction compensation accuracy (AT 25 ℃):(max) ± 0.1 ℃
Operating environment:-30~70 ℃ 0 ~ 95% relative humidity
Special function: can be matched with the sensor, to achieve ultra-high precision measurement.
When the thermocouple is input, the temperature compensation element can be externally connected to realize instant compensation.
Sensor open indicator alarm.
Electrical isolation: power-input-output/RS485
Isolated from each other, isolation voltage 600V
Power supply: 18 ~ 36VDC (other range can be customized)
Accuracy (AT 25 ℃ & AT 0.5 maximum sampling rate):

Note 1: The digital/analog conversion accuracy and its temperature drift given in the table are for the output range of 0~10V.
Other range calculation methods: digital/analog conversion accuracy = 0.05*10/range; Digital/analog conversion temperature drift = 0.002*10/range.
For example, 1~5V output: digital/analog conversion accuracy = 0.05*10/(5 - 1) = 0.125
Note 2: Total digital accuracy of thermocouple measurement: analog/digital conversion accuracy 0.1 ℃ (cold end compensation accuracy)
Note 3: Total accuracy of transmitter: analog/digital conversion accuracy. For calculation method, please refer to the previous "About accuracy"
Overall accuracy after using sensor matching function (transmitter sensor)

Note 1: The sensors listed in the table are the most commonly used, stable and representative sensors in each temperature range. Consult the manufacturer for details of accuracy in a wider temperature range.
Note 2: The thermocouple matching function is a patented technology and must be completed before leaving the factory.
Note 3: The accuracy of the thermocouple in the table includes the cold junction compensation precision.