Hot selling cooling temperature controller EK-3020
Our company specializes in R&D, production and sales of microcomputer temperature controllers and humidity controllers. The chip used in the temperature controller has stable performance, complete functions, multiple protections, advanced and reasonable structural design and process processing, and the technical level is internationally advanced and domestically leading . This product has a wide range of applications in the field and industry of freezing and refrigeration and refrigeration maintenance. Our company can also design and customize products according to customer requirements.
Features and functions
1.This controller is suitable for temperature control of the middle and low temperature cold storage;
2.It could measure,display,control temperature,with the function of temp. calibration,forced defrost,over temp. alarm and sensor failure alarm,one key recovery of factory default value,parameters preset and one key recovery;
3.It adopts touch key design with the key lock function;
4.One way sensor input:cabinet temperature sensor(Pb1).Two way control output:Refrigeration and defrost.
1.Temperature measuring range:-40℃~99℃
2.Temperature controlling range:-40℃~85℃
3.Accuracy:±1℃ at(-30℃~50℃);±2℃ at other range
6.Output capacity:Refrigeration:10A/220VAC Defrost:10A/220VAC One way buzzer alarm output
7.Power supply: 220VAC ±10%,50/60Hz
8.Ambient temperature: -5℃~60℃
9.Probe type: NTC(10KΩ/25℃,B value3435K)