- Power supply: 220VAC+10%-15%, 50/60Hz
- Power consumption: ≤3W
- Temperature measuring range: -50~+90oC
- Temperature controlling range: -40~+50oC
- Resolution: 1oC
- Accuracy: ±1oC (-50~70oC), ±2oC at others
- Compressor output contact capacity: 10A/277VAC, can drive single phase compressor≤ 1/2HP
- Sensor error delay time: 1min
- Safe level: IP65
- Operation temperature: 0~60oC
- Operation humidity: 20~85% (no condensate)
- Storage temperature:-30~75oC