230V 50/60Hz. dima di foratura 71x29 mm. EKTRON Part Number: REK31ED. Manufacturer: EKTRON. We do advise that any parts are diagnosed, installed and tested by a suitably qualified engineer. Display: 3 digits. Input 2: NTC/PTC. Input 1: NTC/PTC. REFRIGERATION HEATING NTC PTC EKTRON REK31ED DIGITAL TEMPERATURE CONTROLLER, EKTRON Part Number: REK31ED, Manufacturer: EKTRON, We do advise that any parts are diagnosed, installed and tested by a suitably qualified engineer, NO PROBES INCLUDED, Display: 3 digits, Input 2: NTC/PTC,Fast delivery, order today,most Best Price,Buy on the official EKTRON REK31ED DIGITAL TEMPERATURE CONTROLLER REFRIGERATION HEATING NTC PTC Free Worldwide Shipping Online sales cheap of experts Meter User Manual-HXE 6 / 76 1 Overview Overview Fig HXE Smart Meter(For reference) Front View The meter information is printed on front cover and front door. The information could be printed according to requirements of Power Supply Company. There is a button for data query and manual disconnector control, an.