Hpm320 Protective Type Differential Pressure Transmitter LCD Display

• Type: Normal Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Accuracy Grade: 0.5G
• Model NO.: HPM320
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Output Signal: 4-20mA or Voltage,Hart, RS485
• Supply Voltage: 24VDC
• Electrical Connection: Cable Gland
• Accuracy: 0.5%
• Display: LCD
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: Jiangsu, China
• HS Code: 9026201090
• Production Capacity: 5000PCS/Year

Product Description

 

Features

 

.316L stainless steel diaphragm isolation structure

.Measure differential pressure

.Aluminium alloy protection shell, ingress protection IP65

.Short-circuit protection and reverse polarity protection

.Impact resistance, anti-vibration and electromagmnetic compatibility

resistance

.Customization according to requirement

 

Product Parameters

   

Measuring Medium	Liquid, Gas (compatible with 304 or 316L stainless steel)
Pressure Range	0~0.01...3.5MPa
Overload	2 times the full scale
Accuracy	±0.5%FS
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)
Working Temp	-30~85ºC
Supply Voltage	24VDC
Output Signal	Two-wire 4~20mADC, Three-wire voltage signal
Insulation Resistance	100MΩ, 500VDC
Protection of Shell	IP65
Electrical Connection	Cable Outlet
Housing Material	304, 316L

Dimensions(unit:mm)

 

 


 

Electrical Connection

 

 

Ordering Guide

Item NO.	Type
HPM320	Differential Pressure Transmitter
	Pressure Range	Measuring Range
	(0~X)MPa	Fill out X directly
		Code	Output Signal
		B1	(4~20)mA
		B3	(0~10)V
		B4	(0~5)V
		B5	(1~5)V
		B6	(0.5~4.5)V
			Code	Thread Spec
			P1	M20×1.5
			P4	G1/2
				Code	Electrical Connection
				C2	Cable Outlet
					Code	Structure&Material
						Diaphragm	Interface	Shell
					M1	316L	316L	Stainless Steel
					M2	316L	316L	316L
					M3	Tantalum	Hastelloy	316L
					M4	Titanium	Titanium	316L
						Code	Additional Functions
						v	Fluororubber O-Ring(Default)
						D1	LED Display
						D2	LCD Display
HPM320	(0~0.5)MPa	B1	P1	C2	M1	v D2

 

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