RS485 Hart Digital Output Pressure Transmitter Compact Industrial Usage Easy Networking

• Customization: Available
• Type: Negative Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: HPM185
• Measuring Medium: Liquid
• Accuracy Grade: 0.5G
• Pressure range: 0.001MPa～35MPa
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Measure Range: -100kpa...0~10kpa…100MPa
• Overload: 1.5 Times of Full Scale
• Output: RS485 or 4~20madc+Hart
• Power Supply: 8-30VDC or 3~8VDC
• Medium Temperature(PVC Probe): -30~85ºC
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: Jiangsu, China
• HS Code: 9026201090
• Production Capacity: 50000 Pieces/Year

Product Description

Product Features

1. RS485 communication interface or HART communication protocol.
2. Digital compensation and nonlinear correction technology.
3. -10ºC~80ºC digital wide temperature compensation;
4. Support networking application.
5. All stainless-steel structure, small size, and light weight.
6. Special requirements can be customized to adapt to various occasions.

 

 

 

 

Product Parameters

Pressure Range (Gauge pressure)	-100kPa…0~10kPa…100MPa
Pressure Range (Absolute pressure)	0~10kPa…10MPa
Overload	1.5x of full scale
Measuring medium	various liquid, gas, or steam compatible with 304 or 316L stainless steel
Output signal/Power supply	Modbus-RTU/RS485 Vs =3~8VDC or 8~30VDC 4~20mADC+HART,  Vs=12~45VDC
Accuracy	±0.5%FS (default) ±0.2%FS (Customized)
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
Medium Temperature	-40~120ºC
Storage Temperature	-40~120ºC
Protection Grade	IP65(DIN43650)

Electrical Connection

RS485 output

4~20mA + HART

Dimensions(unit:mm)

 

Ordering Guide

Item NO.	Type
HPM185	Intelligent pressure transmitter
	Pressure Range	Measuring Range
	(0~X)kPa	fill X directly
		Code	Output Signal
		B1	(4~20)mA
		B7	RS485
		B8	HART
			Code	Process Connection
			P1	M20×1.5
			P3	G1/4
			P4	G1/2
				Code	Electronical Connection
				C1	DIN43650/Hirschmann
				C2	Cable outlet
				C3	Aviation connector
					Code	Structure Material
						Diaphgram	Pressure interface	Shell
					M1	SS316L	SS304	SS304
					M1A	SS316L	316L	SS304
					M1B	SS316L	316L	316L
					M2	Titanium	Titanium	Titanium
					M3	Tantalum	customized	customized
					M4	Ha C	customized	customized
						Code	Others
						G	Gauge pressure(default)
						A	Absolute pressure
						S	Sealed gauge pressure
						v	Fluororubber O-ring (default)
						j	Nitrile O-ring
						W	Waterproof and breathable treatment
HPM185	(0~100)kPa	B1 B8	P1	C1	M1	Gv

 

Company Profile

FAQ

Q: Are you a manufacturer or trader?     
A: We are manufacturer which focuses on sensor for 10 years.

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

Q: What is the warranty of your products?   
 A: Our warranty time is 12 months after shipment.

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.

Q: Do you provide customized products?     
A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed.

Q: What is your MOQ?
A: We have no MOQ limit, small quantity order is acceptable.

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.

Q: What are your terms of payment?
A: We could accept T/T, PayPal, WU.