Universal pressure measure RS485 output transmitter for industrial control network

• Type: Remote Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Measuring Medium: Liquid Gas Steam
• Accuracy Grade: 0.2G
• Pressure range: -100kPa...0~0.1...100MPa
• IP Rating: IP65
• Model NO.: HPM185
• Certification: ISO9001
• Customized: Customized
• Pressure Reference: Gauge, Absolute, Sealed Gauge
• Accuracy: 0.2%FS(Typical), 0.5%FS(Max)
• Overpressure: 1.5 times the full scale
• Supply: 24VDC(8~30VDC) or 3~8VDC
• Output: RS485 interface
• Working Temp: -20~85ºC
• Storage Temp: -30~100ºC
• Shell Material: 304, 316L
• Protection of Shell: IP65
• Long term stability: 0.2%FS/year
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000 Pieces / Year

Product Description

Product Description

HPM185 intelligent pressure transmitter is a high-precision, high-stability intelligent pressure measurement product. This product adopts the latest
application results of digital technology in the field of sensor manufacturing, combined with the most advanced piezoresistive pressure transmitter design and manufacturing technology in the world, precision digital temperature compensation and nonlinear correction technology, integrated structural design and standardized signal output , small size, high precision, light weight, wide range coverage, suitable for various industries where precise measurement of fluid pressure is required. This product uses RS485 communication interface or HART communication protocol to support networking applications.

Product Features

 -  RS485 communication interface or HART communication protocols
 -  Adopt digital compensation and nonlinear calibration
 -  Digital wide temperature compensation from minus 10 degrees to 80 degrees
 -  Support networking application
 -  All stainless steel structure, small volume, light weight
 -  Support customization for special requirements, suit for various occasions

 

Technical Parameters

Measuring Medium	Liquid, Gas or Steam
Pressure Range	-100kPa...0~0.1...100MPa
Overload	1.5 times pressure range of full scale
Pressure Type	Gauge, Absolute or Sealed Gauge
Accuracy	±0.2%FS(Typical), ±0.5%FS(Maximum)
Long-term Stability	±0.2%FS/year
Temperature Coefficient of Zero	±0.03%FS/ºC(Reference 25ºC)
Temperature Coefficient of Full Scale	±0.03%FS/ºC(Reference 25ºC)
Compensation Temperature	-10~80ºC
Working Temperature	-20~85ºC
Storage Temperature	-30~100ºC
Supply Voltage	24VDC(12~28V)
Output Signal	4~20mADC,  RS485 interface or HART Protocol
Load Capacity	≤(U-12)/0.02Ω; RS485 main line can be connected to 99 transmitters
Insulation Resistance	100MΩ, 500VDC
Vibration	20g(20~5000Hz)
Impact	20g (11ms)
Protection of Shell	IP65

 

Profiles (Unit:mm)

 

Electronical Connection

Ordering Guide

 

 

Other recommendation

FAQ

 

1.    Q: Are you manufacturer or trading company?
        A: We are manufacturer which focuses on sensor for 10 years.

2.    Q: What's your quality control system?
        A: MC, ISO9001, CE Certificated.

3.    Q: What is the warranty of your products?
        A: Our warranty time is 18 months after shipment.
 

4.     Q: What is lead time of your product?

         A: Normally, our factory lead time is within 10~15 working days for products without customization. You can also check lead time detail with our sales depending on different items.
 

5.     Q: Do you provide customized products?

         A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed.
 

6.     Q: What is your MOQ?

        A: We have no MOQ limit, small quantity order is acceptable.
 

7.      Q: What's the transport?                                                              

        A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.
 

8.      Q: What is your terms of payment ?
           A: We could accept T/T, Paypal, WU.