Flat Film Pressure Transmitter For Measuring High-viscosity Mud or Cement or Crude Oil

• Customization: Available
• Type: Negative Pressure Transmitter
• Structure Type: Strain Gauge Pressure Transmitter
• Model NO.: HPM730
• Measuring Medium: Liquid Gas
• Accuracy Grade: 0.5G
• Pressure range: -100kPa…0~500kPa…150MPa (gauge pressure)
• IP Rating: IP65
• Certification: ISO9001
• Customized: Customized
• Over Pressure: 1.5 times the full scale
• Accuracy: 0.5%F.S.
• Long-term Stability: 0.5%FS/year
• Output Signal/Power Supply (1): 2-wire 4~20mA / Vs=8~30V
• Output Signal/Power Supply (2): 2-wire 4~20mA+HART / Vs=12~32V
• Output Signal/Power Supply (3): 3-wire 0~10V / Vs=12~30V
• Output Signal/Power Supply (4): 4-wire RS485 / Vs=9~30V
• Protection of Shell: IP65 for DIN43650; IP66 for cable outlet and M12
• Electrical Connection: DIN43650, cable outlet or M12x1
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000 Pieces / Year

Product Description

HPM730 Flat Film Pressure Transmitter adopts high-accuracy foil strain gauge and measuring diaphragm without cavity.It is suitable for measuring high-viscosity liquid, especially for measuring high-viscosity mud, cement, crude oil and other granular fluid. This product adopts improved and optimal installation structure to make the product has great ability of vibration resistance. It also is equipped with various characteristic structure designs and circuit designs such as jamming resistance and high temperature resistance to make the product be suitable for various hostile working environment.

Product Features

·High-accuracy foil strain gauge
·Measuring diaphragm without cavity
·Wear resistance
·Wide operation temperature range
·Optimal circuit and structure design, vibration resistance and high stability

Product Parameters

Measuring Medium	Various liquid and gas compatible with wetted material
Pressure Range	-100kPa…0~500kPa…150MPa (gauge pressure)
Overload	1.5 times of full scale
Output Signal/Power Supply (1)	2-wire 4~20mA / Vs=8~30V
Output Signal/Power Supply (2)	2-wire 4~20mA+HART / Vs=12~32V
Output Signal/Power Supply (3)	3-wire 0~10V / Vs=12~30V
Output Signal/Power Supply (4)	4-wire RS485 / Vs=9~30V
Accuracy	±0.5%FS
Long-Term Stability	±0.5%FS/year
Compensation Temperature Range	0~70ºC
Temperature Coefficient of Zero	±2.0%FS (in compensation temperature range)
Temperature Coefficient of Full Scale	±2.0%FS (in compensation temperature range)
Medium Temperature	-40~120ºC
Ambient Temperature	-40~80ºC

Dimension (Unit:mm)

 

Process Connection for Choice

 

Installation

Ordering Guide

Item NO.	Type
HPM730	Hard Flush Diaphragm Pressure Transmitter
	Pressure Range	Measuring Range
	(0~X)MPa	X is upper range limit
		Code	Output Signal
		B1	(4~20)mA
		B3	(0~10)V
		B15	(1~10)V
		B7	RS485
		B8	HART
			Code	Thread Spec
			KP1	M20×1.5
			KG14	G1/4
			KG12	G1/2
				Code	Electrical Connection
				C1	DIN43650
				C2	Cable Outlet
				C5	M12*1
				C5X	M12*1 with cable
					Code	Additional Functions
					QF	Factory report
						Other requests
eg:HPM730	(0~1)MPa	B1	KP1	C1

 

Company Profile

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.