Intelligent Pressure Switch NP30C Series

Brand: Shanghai Zanke Automation Co., Ltd.
Model: NP30C

Product Description

The NP30C electronic pressure sensor adopts ceramic or thin-film technology, ensuring high precision and durability of the sensor. It is equipped with on-site display, and the LED digital display shows on-site pressure and on-site setting menus.

Principle and Structure

The NP30C electronic pressure sensor adopts ceramic or thin-film technology, ensuring high precision and durability of the sensor. It features on-site display, with an LED digital display showing on-site pressure and on-site setting menus.

Functional Features

• 4-digit digital display of current pressure value.

• Pressure preset switch point and delay switching output.

• Switching value can be set arbitrarily between zero and full scale.

• The housing is equipped with a node action light-emitting diode for easy observation.

• Button calibration and on-site setting of various parameters, with convenient operation.

• 2-way switching output, with load capacity of 1.2A (PNP)/2.2A (NPN) and analog output (4-20mA).

• The pressure interface can rotate 330 degrees.

Product Applications

Gas-liquid dual-purpose; applicable to: slurry control, storage tank detection, liquid level control, filter blockage monitoring, leakage monitoring; also widely used in hydraulic and pneumatic occasions such as machinery and process control.

Wiring Diagram

• NPN output: VCC (18-32VDC), SP1 (IMAX=1.2A), SP2 (IMAX=1.2A), GND, 4-20mA

• PNP output: VCC, SP1 (IMAX=1.2A), SP2 (IMAX=1.2A), GND, 4-20mA

Product Dimensions

Shanghai Zanke NP30C: ?36, 100 (units not specified in the original text)

Technical Parameters

Note: 1bar = 1.02kg/cm2 = 0.1Mpa

Selection Table

*Note: Special process connections or connection methods can be customized as required.

Wholesale Manufacturer of Intelligent Pressure Switch NP30C Series

Shanghai Zanke is a wholesale manufacturer of the intelligent pressure switch NP30C series. At this stage, the main products of Shanghai Zanke Co., Ltd. include flow switches, pressure switches, temperature switches, electromagnetic flowmeters, vortex flowmeters, turbine flowmeters, ultrasonic flowmeters, level (liquid) flowmeters and other instruments. Application industries: petroleum chemical industry, natural gas, machinery, electric power, metallurgy, building materials, food and pharmaceutical manufacturing, agriculture, environmental protection, etc. (Our company can customize instrument specifications according to users' special requirements and on-site working conditions, and provide installation and commissioning services.)

Well, that's all for today's introduction to the working principle, application fields, characteristics, installation requirements, use and maintenance of the intelligent pressure switch NP30C series. If you have any further questions, please feel free to contact us, and we will reply to you as soon as possible.