1. A temperature controller based on a microprocessor. Temperature range 4±1°C, temperature printer standard.
2. The large-screen LCD displays the temperature, and the display accuracy is +/- 0.1°C.
3. Automatic temperature control, automatic defrost
4. Sound and light alarm: high and low temperature alarm, door half-closed alarm, system failure alarm, power failure alarm, low battery alarm.
5. Power supply: 220V/50Hz 1 phase, can be changed to 220V 60HZ or 110V 50/60HZ