REDSUN Cold Storage Intelligent Constant Temperature Controller(RSA-221-Z)

1. Power supply: 12V AC / 160mA
2. Temperature probe: NTC one
3. Temperature display range: -45-120 degrees Celsius
4. Control temperature range: -40-40 degrees Celsius
5. Working environment temperature: -10-60 degrees Celsius
6. Relative humidity: 20-90 percent RH
7. Relay contact capacity: compressor: 30A/250V AC, lighting: 5A/250V AC
8. Scope of application: all kinds of cold storage, cake cabinets, wine cabinets, workbenches, industrial air conditioners
9. Hole size: about 138x32. 5mm
10. Appearance size: about 142x40x44mm
11. Weight: about 200 grams

Features:
1. Stable system, self-programmed temperature controller software system, accurate temperature control, high stability, strong anti-interference ability
2. High-brightness digital tube, clear and bright digital display, accurate display of temperature changes
3. Touch button design, waterproof and dustproof, durable
4. Environmentally friendly flame retardant shell, integrated shell design, no fear of humid dust environment, to meet the needs of various places
5. Using nickel head temperature sensor, high temperature resistance, corrosion resistance, wire with protective cover, more durable