Good Quality Digital pressure switch -

Supplier Details

Liaoyang Xinhai Instrument Co.,Ltd  

Year Established:1989

Business Type:Manufacturer

Management Certifiation:

Operational Address:
Building Materials Road 38th,Hongwei District Liaoyang City, Liaoning,China

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Good Quality Digital pressure switch

Good Quality Digital pressure switch
  • Good Quality Digital pressure switch
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Adjustable digital pressure switch
Suitable for air compressor,water
Pressure range: Vacuum -14.5 to 360PSI
Compact size

Product Details


Setting Value Adjustment of  digital pressure switch

1). Use the wrench to clamp the six square plane of controller, to screw the pressure interface into pressure interface of the pressure check table.

2). Open the cover plate, to connect the one end of cable to the wiring terminal 1-3, another end connected with universal meter.

3). To add the pressure value into necessary value, adjust the screw with counterclockwise rotation. Make the setting value from large to small, till the switch contacts switch the value in the required pressure value. And change the pressure value back and forth on required pressure value, so that to check the switch value of contacts is the needed pressure value.

4). Closed the cover plate

   Single pole double throw micro switch process.

   Connect terminal 1-3, to put through until pressure raised to upper switching value.

   Connect terminal 1-2, to switch off until pressure raised to upper switching value

Company Profile

Liaoyang Xinhai Factory is producing pressure gauges, flow meters, level meter, level meter, temperature instrumentation professional production plant. Now there are eight major products series, 98 varieties, nearly a thousand kinds of specifications, widely used in petroleum, chemical, metallurgy, coal, grain, medicine, light industry, machinery and other industries. Main products: digital pressure switch, digital temperature relay, flow controllers, dual bellows differential pressure gauge, magnetic sub-level gauge, RF admittance level meter has reached the international advanced level, the user has won praise. Enterprises with advanced production testing equipment, perfect detection means, the implementation of standardized management, through the ISO9001-2000 quality management system certification. Enterprises located in Liaoyang City, high-tech product development zones, covering 5,800 square meters, construction area of 3100 square meters, and research personnel accounted for 28% of the total French workers, 30% annual growth in sales of products. Welcome friends to visit, work together to create the future.
Liaoyang Xinhai Instrument Co.,Ltd

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