Shandong anyway meter water level control electrical contacts list electrode level alarm level display controller with integrated circuits and large light tube, with a measurement accuracy, stable performance, reliable operation, surface appearance, eye-catching features. The drum water level meter is suitable for low pressure boiler, deaerator, water tanks and other water level measurement and control. There are two models of electric contact level gauge (horizontal) and electrical contact level meter (vertical). 1. Working voltage: 220VAC ± 10% 2. Working temperature: 0--40 ℃ 3. Working humidity: ≤80% Dimensions: Horizontal 160mmX80mmX160mm (length X width X height) Vertical 80mmX160mmX265mm (length X width X height) 4. Hole Size: Horizontal 152mmX76mm (width X height) Vertical 76mmX152mm (width X height) 5. Contact capacity: 220VAC 0.3A Alarm: output contacts up to 4:00, can be composed of high and low alarm, position type 6. Enter the maximum adjustment loop action value: 50KΩ Power: ≤5W electrical contact level monitoring device, is mainly used for boiler drum, deaerator, the level of heaters, evaporators, water tanks and other liquid level measurement and control. With the measurement accuracy, simple operation, stable performance, reliable, user-catching appearance and other characteristics, the instrument comes with a buzzer sound and light alarm alerts, with high and low level alarm output, start and stop the pump relay output can be controlled automatically measuring the water level and there are specially designed for boiler blowdown button functions, can effectively prevent false alarms function properly discharge when the boiler level. Acceptable level switch signals can also be set separately for each level value level switch to digital form and beam LED indicates the current level, and can be connected to the computer communications for a variety of electric contact level gauge and float level gauge support for boiler drum water level and other liquid level measurement. Technical Specifications: 1. Working voltage: AC85V-AC264V (or DC120V-DC380V) 2. Working temperature: -10--50 ℃ 3. Working humidity: ≤80% 4. Level Display Points: Enter up to 32 electrical connection points , 32 of the following can be any configuration 5. Dimensions: Vertical 80mmX160mmX160mm (length X width X height) 6. Hole Size: Vertical 76mmX152mm (width X height) 7. Alarm output: Contains high alarm, low alarm, low risk Call the police. Are normally open contacts. 8. Kai pump output: both normally open contact. 9. Output contact capacity: AC220V 10A 10. Input circuit maximum operating value: Liquid resistance ≤50KΩ (can be customized according to customer requirements