discount 70% in 2018-09-18 to 2018-09-20
price: USD$ 21.00
freight :USD$7.00,(Postal parcel)
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Principle, performance and Application
Principle performance: when the temperature of the controlled object changes, the working substance in the temperature sensing part of the temperature controller produces the corresponding physical phenomenon of expansion and contraction (the volume change of the working substance), and the bellows which are connected with the temperature sensing part produce expansion or contraction. Through the lever principle, drive switch on-off action, to achieve the purpose of constant temperature. WGA series liquid expansion temperature controller has the characteristics of accurate temperature control, stable and reliable, small temperature difference between open and stop, large temperature control range, high overload current and so on.
Uses: mainly used in household appliance industry (shower, drum type washing machine, heater, electric heating equipment (stainless steel) automatic boiling water heater, electric fryer, food machinery, medical equipment, refrigeration industry) (fresh cabinet, kitchen freezer, refrigerator, ice machine, fish pond, cold drink machine, heater temperature control etc.) use.
Korea imported high-precision mechanical liquid temperature controller (+ 3)
This type of product has the advantages of simple operation and convenient use, and is widely used in various household electric appliances temperature control auxiliary parts. In addition, this series of temperature controller has more superior performance than other types of adjustable temperature controller, the temperature adjustment range is large, through the rotation adjustment shaft to make it in different angles, can get different on-off temperature. The on-off temperature difference is small, the adjustment precision is high, the switch action is sensitive, and the service life is long. Product uses: boiling water, shower, electric heating tableware, electric oven, frying pan, medical equipment, etc., all kinds of electric heating appliances.