Brand Name: shangfang
Model Number: SF-751
Place of Origin: Guangdong, China (Mainland)
We have 15 years experience producing temperature controller.Our products are well-known for their stable performance and durability.
Besides conventional products,customized are offered as well. So,don' be hesitate to contact us,we will serve you with 100% enthusiasm
Satisfactory after-service is offered.Our technical team support you for any technical problem about products.And there is one year warranty for each one.
We ready to serve you. Let's build a win-win partnership!
Main products
Picture of factory
medical termometro SF-751
Feature
1.double windows temperature display
2.dual temperature control
3.two comperssors alternate starting
4.touch screen,water proof,damp-proof
5.power switch,value storing,self testing
6.CE&ISO approved
Technical Data
1.range:-45~99°C
accuracy:±1°C
2.built-transformer,built-in relay
3.freezing compressor:30A/250VAC
retain freshness:30A/250VAC
Size
dimension:208*64*72.5mm
mounting hole dimension:191.5*57mm
Technical Parameter
Code | Function | Set ranage | Default |
E1 | The lowest set temp.for retain freshness | -45°C~Retain freshness Set temp. | -5°C |
E2 | The highest set temp.for retain freshness | Retain freshness Set temp.~45°C | 30°C |
E3 | The lowest set temp.for freezing | -45°C~Freezing Set temp.
|
-20°C |
E4 | The highest set temp.for freezing | Freezing Set temp.~45°C | 30°C |
E5 | Temp.hysteresis | 1~10°C | 4°C |
E6 | Comp.start delay time | 0~10Min | 2Min |
E7 | Offset on Retain freshness sensor | -20~20°C | 0 |
E8 | Offset on Freezing sensor | -20~20°C | 0 |
Circuit diagram
Certificates
Maybe there are some suppliers offering lower price than us.But one cent money equal to one cent quality.We guarantee for the quality.
Welcome your inquiry !