DJY series electric contact is sealed with 99.9% high-purity alumina ceramic tube and alloy steel by special gold ceramic welding process, which is firm, reliable, sensitive and accurate. It can be widely used in large
and medium-sized boilers of industrial and mining enterprises such as power generation, dyeing and weaving, chemical industry and so on. It can monitor the water level measurement of boiler drum,
high-pressure heater, deaerator, evaporator, condenser, once through Boiler Start-up Separator and double water-cooled generator water tank, as well as the liquid level measurement of other conductive
liquids.

Temperature Resistance: ≤540℃
Withstand Voltage: ≤42MPa
Insulation Resistance Value: ≥100mΩ
Material: Insulating part: 99.9% high purity alumina
Conductor part: alloy steel (1Cr18Ni9Ti can be customized)