The introduction of WSSX-411 Electric contact bimetal thermometer

The introduction of WSSX-411 Electric contact bimetal thermometer

WSSX-411 bimetal thermometer uses temperature changes to drive contact changes. When it is disconnected from the upper and lower limit contacts or disconnected, the relay in the circuit is activated to automatically control and alarm.

Features of Bimetal Thermometer

The temperature is displayed on the spot, which is intuitive and convenient;

With automatic power cut off and alarm function;

Safe and reliable, long service life;

A variety of structural forms can meet different requirements.

Main technical parameters of WSSX-411

Product executive standard: JB/T8803-1998 GB3836-83

Nominal diameter of dial: 100

Accuracy level: (1.0), 1.5

Thermal response time: ≤40S

Protection level: IP55

Normal working atmospheric conditions: temperature -25～+55℃, relative humidity ≤85%

Set point error: The set point error should not exceed 1.5 times the basic error limit.

Switching difference: Switching difference should not exceed 1.5 times of the basic error limit.

Switching repeatability: The switching repeatability limit range is not more than 1/2 of the basic error limit.