Temperature controller for K-type thermocouple

input:  thermocouple type: K
accuracy: +/- 1%
cold junction compensation: +/- 0,1 ° C / 1 ° C
sample rate.: 330 ms
resolution : 0,1 ° C või 1 ° C
display: LED, 4-number, height 14 mm
controlled hysteresis ON-OFF
output relay: 16A 250V AC
data transmission: RS485 or USB
dimensions ( hole ): 71 x 29mm
IP: IP65 / II
power: 230V AC
power consumption: max 1,5 VA
galvanic separation: 2kV
operating conditions: 0 ... 50 ° C; 0 ... 90% RH