Features

1. Suitable for temperature control of the middle and low temperature cold storage or heating equipment.
2. One way sensor input: cabinet temperature sensor, one way control output: Refrigeration (or heating equipment output).
3. Six touch key design, quick parameter setting, easy operation.
4. It could measure, display and control temperature, with the function of temperature calibration, and temperature over temperature alarm and sensor failure alarm.
5. one key recovery of the factory default value, support parameters preset
6. It adopts touch key design wit the key lock function


Product functions comparison

UEk3010
cooling(or heating) :Yes Defrost :No Fan:No Alarm: Yes Probe: 1
UEk3020
cooling(or heating) :Yes Defrost :Yes Fan:No Alarm: Yes Probe: 1
UEk3021
cooling(or heating) :Yes Defrost :Yes Fan:No Alarm: Ye Probe: 2s
UEk3030
cooling(or heating) :Yes Defrost :No Fan:Yes Alarm: Yes Probe: 2

Specifications:
1) Measuring range：-40℃～99℃
2) Controlling range：-40℃～85℃
3) Accuracy：-30℃～50℃，±1℃±0.5dig; others, ±2℃±0.5dig
4) Resolution：0.1℃ / 1℃
5) Mounting size: 71mm*29mm
6) Power supply: 220±10%(VAC), 50/60Hz
7) Power consumption：5W
8) Output capacity:
Refrigeration：10A/220VAC or 16A/220VAC, directly drive a single phase compressor 1HP
One way buzzer alarm output
9) Work ambient temperature： -5℃～55℃；work ambient humidity：10%～90% non condensing
10) Storage temperature：-25℃～85℃
11) Senor type: NTC（10KΩ/25℃，B value 3435K）
12) Sensor length: 2M