Jiangsu Profile
Product List
751. 4-20mA PNP Stainless Steel Rotatable Intelligent Pressure Switch 
[Jan 29, 2026]
[Jan 29, 2026] HPM5601 intelligent pressure switch is of all-electronic structure. The front end adopts silicon piezoresistive sensor with isolation diaphragm. After being processed by special signal conditioning circuit, the field ...
752. 304 Stainless Steel Interface -20~70 Degree Celsius Ambient Temperature Pressure Switch [Jan 29, 2026]
[Jan 29, 2026] HPM520 is a high-performance, all-electronic pressure controller that integrates measurement, real-time display, signal output, and multi-point control into a single, compact unit. Engineered for industrial precision, ...
753. High Accuracy and Stability Four-way Pressure Switch [Jan 29, 2026]
[Jan 29, 2026] HPM580 Four-way Pressure Controller adopts high accurate and high stable silicon pressure core as sensitive element. The built-in signal processing circuit can transform and process the front-end signal of the sensor to ...
754. 4 Bit LED Display Two Control Points Relay Output Intelligent Pressure Switch [Jan 29, 2026]
[Jan 29, 2026] Product Overview: HPM520 Intelligent pressure switch is an intelligent display pressure measurement and control product, which combines pressure measurement, display, output and control together. This product is all ...
755. Liquid Steam Gas Oil Fuel Silicon Pressure Switch [Jan 29, 2026]
[Jan 29, 2026] HPM520 is a high-performance, all-electronic pressure controller that integrates measurement, real-time display, signal output, and multi-point control into a single, compact unit. Engineered for industrial precision, ...
756. 0~60MPa 220VAC Stainless Steel LED Display Pressure Switch [Jan 29, 2026]
[Jan 29, 2026] HPM520 is a high-performance, all-electronic pressure controller that integrates measurement, real-time display, signal output, and multi-point control into a single, compact unit. Engineered for industrial precision, ...
757. 0~60MPa Range 0.5%FS Accuracy Gauge Pressure Intelligent Pressure Switch [Jan 29, 2026]
[Jan 29, 2026] HPM520 is a high-performance, all-electronic pressure controller that integrates measurement, real-time display, signal output, and multi-point control into a single, compact unit. Engineered for industrial precision, ...
758. 2 Times Overload -1999~9999 Display Range Intelligent Pressure Switch [Jan 29, 2026]
[Jan 29, 2026] HPM520 is a high-performance, all-electronic pressure controller that integrates measurement, real-time display, signal output, and multi-point control into a single, compact unit. Engineered for industrial precision, ...
759. 24VDC/220VAC Supply 0.56 Nixie Tube Display Mode Intelligent Pressure Switch [Jan 29, 2026]
[Jan 29, 2026] HPM520 is a high-performance, all-electronic pressure controller that integrates measurement, real-time display, signal output, and multi-point control into a single, compact unit. Engineered for industrial precision, ...
760. Four-way Pressure Switch Electronic Pressure Controller with Relay NPN PNP Optional [Jan 29, 2026]
[Jan 29, 2026] HPM580 Four-way Pressure Controller adopts high accurate and high stable silicon pressure core as sensitive element. The built-in signal processing circuit can transform and process the front-end signal of the sensor to ...
761. Explosion Proof Electronic Pressure Switch Two Way Relay 4~20mA Output Pressure Sensor [Feb 02, 2026]
[Feb 02, 2026] Product Features Isolation explosion-proof Exd II CT6 Gb, explosion-proof certificate number CNEx19.4440X The pressure switch action point can be set arbitrarily between zero and full scale The housing is equipped ...
762. Sealed Gauge Relay NPN PNP Electronic Pressure Controller [Jan 29, 2026]
[Jan 29, 2026] Product Overview: HPM580 Four-way Pressure Controller adopts high accurate and high stable silicon pressure core as sensitive element. The built-in signal processing circuit can transform and process the front-end ...
763. Intelligent Digital Pressure Controller For Hydropower or Petroleum or Chemical or Machinery [Jan 29, 2026]
[Jan 29, 2026] HPM520 Intelligent pressure switch is an intelligent display pressure measurement and control product, which combines pressure measurement, display, output and control together. This product is all electronic structure ...
764. Efficient and Versatile Lida Door Switches for Circular Knitting Machine Wholesale Available [Jan 12, 2026]
[Jan 12, 2026] Company Profile Changzhou Longfu Knitting Co., Ltd.is one of the best suppliers of high-end textile machinery parts in China.Since its establishment in 2011, we have always been centered on "quality and service", acting ...
Company: Changzhou Longfu Knitting Co., Ltd.
765. Durable and Reliable Lida Door Switches for Circular Knitting Machine Accessories [Jan 12, 2026]
[Jan 12, 2026] Company Profile Changzhou Longfu Knitting Co., Ltd.is one of the best suppliers of high-end textile machinery parts in China.Since its establishment in 2011, we have always been centered on "quality and service", acting ...
Company: Changzhou Longfu Knitting Co., Ltd.
