Ultra-precision driver for electronic expansion valve
Model Number: EVD9
Brand Name: DOTECH INC.
Key Specifications/Special Features:
1. Main features:- Economical and stable- Various input sources for valve open ratio control- Compatible with various refrigerants- Smart-rail mount (DIN 35 rail)-...
2017-08-30
Electronic expansion valve controller for bipolar step motor
Model Number: EVC20
Brand Name: DOTECH INC.
Key Specifications/Special Features:
1. Main features:- New generation of electronic expansion valve controller- High performance and stability- Precise PID and superheat control- Intelligent tempera...
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