W-TC4 Temperature Controller
Microprocessor controller for temperature control in refrigeration systems requiring high precision. Suitable for medium and small refrigeration systems. Key features include:
- Automatic Temperature Control with NTC sensor with 1.5m PVC cable, sensor calibration adjustable (-5°C to +5°C)
- Wide Temperature Range:
- Supported temperature: -27°C to +62°C
- Operating temperature setting: -25°C to +60°C (default 4°C)
- Temperature differential: 0.5°C to 10°C
- Compressor Protection System: Prevents frequent on/off cycling with delay setting 3 minutes
- Automatic Defrost System:
- Set defrost cycle from 1 hour to 24 hours (default 4 hours)
- Defrost duration: 15 minutes
- 3-Digit LED Display: Clear, easy to read with plus/minus symbols
- Relay Output:
- Compressor control: 10A at 250VAC
- Light control: 10A at 250VAC
- Easy Installation: Designed for Panel SNAP-IN or wall mounting
Suitable for freezers, cold rooms, small cold storage, and other refrigeration equipment requiring precise and stable temperature control