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Very fast delivery Product corresponds to the description. Works without problems and reliable. A good tool for easy temperature control and monitoring. Easy to use and program. A big advantage with this model, is the precise temperature setting. The switching state of the relay is indicated by a red control indicator. Thus one receives a reliable control. I am very satisfied with this product. All in all a good product, at a good price.
It took me a long time to get it, but in turn the product is excellent! What I missed was the manual, because the description only goes up to P5, but the program is up to P8! P6, P7, P8 isn't in the description, and I haven't figured out what it is yet.
Electronic thermostat with various operating modes. unfortunately is totally absent the manual and must be learned by attempts, but basically more uo function as heating or cooling, with the possibility of being able to set intervention and differential temperature. sold in various versions: 5, 12, 24 Vdc or 110/220 VAC. the relay can withstand up to 10 Amperes at 220 Volts
Arrived promptly, 5 days ahead of schedule. Packaging a bit weak, a cardboard box and a sheet of "pluriball" would have been better.The delivery was successful and the devices were successfully tested. The thermal comparison was made by comparing the indications with a precision thermometer: the error found is within the norm (+/- 5%) and the test lasted for about 30'. The price paid is definitely advantageous. A good purchase delivered with incredible speed. Thank you.
nice product.
came all ok i recommend the works on 12 volt as well as on 220 v recommend
Very good. Thank you
Excellent
This is working great so far to control a heater in a resin printer.
Very Good