Intelligent Pressure Switch

Port	Shanghai
Lead Time	7~10 working days

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Negative Pressure Range	0～-1KPa, -10KPa, -20KPa, -30KPa……-100KPa, optional in the range	Gauge Pressure Range	0～1KPa, 5KPa, 10KPa, 100KPa, 1MPa...100MPa, optional in the range
Absolute Pressure Range	0～2KPa, 5KPa, 10KPa, 100KPa, 1MPa...3.5MPa, optional in the range	Compound Pressure Range	-1KPa～1KPa, -10KPa～10KPa, -100KPa～20MPa, optional in the range
Overload capacity	1.5 times FS pressure (1.1 times FS pressure for 100Mpa products)	Pressure type	Gauge Pressure, Absolute Pressure, Differential Pressure
Measured medium	Gas or liquid compatible with 316 stainless steel	Range of power supply	24VDC,220VAC,380VAC (custom)
Accuracy	±0.1%FS, ±0.25%FS, ±0.5%FS, ±1%FS	Operating temperature	-10～ 70℃ (can be designed for high temperature)
Signal output	Analog output like 4~20mA / 0~5VDC or digital output like RS485 (customized)	Display	4-digit digital display

Product Details

Product Overview

JC641 intelligent digital pressure switch / vacuum pressure switch is a high-end high-standard supporting accessory designed for customers. It is developed and manufactured by our company in cooperation with foreign companies. The pressure signal is sent to the microprocessor by using high-precision microprocessor-controlled pressure gauge and high-precision signal processor and the pressure sensor used is the high-precision high-stability product, which is compatible with the intelligent pressure switch and electronic equipment. This intelligent digital pressure switch is an intelligent control instrument integrating pressure measurement, display and control. It is featured by simple operation, good shock resistance, high control precision, adjustable control range and long service life.It has excellent circuit design and high stability, takes full account of the complexity of the automation site, and is provided with strong anti-interference protection, anti-surge protection, reverse connection protection, etc.. This product can carry signal output, such as 4-20mA, 0-5VDC, RS485 to meet different industrial and mining needs.This standard product can be widely used in a variety of places. To meet the special application requirements, our design team can redesign or improve it according to the specific requirements of customers on the premise that the quantity and application are guaranteed.

Performance Parameters

Product Features

*Stainless steel dials in different diameters are available and installed axially or radially.

*4-digit LED digital display shows the real-time pressure.

*The sensitive element imported from Germany is featured by excellent anti-corrosion, anti-impact, overload, anti-vibration and anti-wear performance.

*Wide operating temperature range, high overall measurement accuracy, good long-term stability, rapid response and convenient adjustment.

*It has dual relay signal output with normally open and closed contacts and the alarm point can be set randomly.

*Wide measuring range: vacuum ~100MPa, with the positive & negative gauge pressure ranges.

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