Differential Pressure Switch with NPN PNP Relay 4-20mA Transmitter

• Customization: Available
• Type: Differential Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: HPM530
• Measuring Medium: Liquid, Gas, Stream
• Accuracy Grade: 0.5G
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Overload: 1.5 Times Pressure Range of Full Scale
• Accuracy: ±0.5%Fs(Typical)
• Output: 4~20mA + One or Two Way PNP or NPN
• Power Supply: 24V DC
• Process Connection: Male Thread(M20X1.5, NPT1/2, etc)
• Electronical Connection: M12X1, DIN43650, etc
• Site Display: 4-Digit LED
• Working Temperature: -40~85ºC
• Protection Level: IP65
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: Jiangsu, China
• HS Code: 9026209090
• Production Capacity: 50000 Pieces/Year

Product Description

Product Features

316L stainless steel isolation diaphragm structure Compact design, easy to install 4-digit LED on-site display Preset pressure switch point and delayed switching output Key adjustment and on-site setting of various parameters, easy to operate 2-way electronic switch output, load capacity 1.2A Analog output (4~20) mA

Product Parameters

Measuring Range	0~0.01…3.5MPa	Accuracy Grade	≤±0.5%FS
One-side overload	2 times of FS	Static Pressure	≤20MPa
Stability	±0.2%FS /year	Temperature Drift	±0.03%FS/ºC
Display Mode	4-bit Nixie tube	Display Range	-1999~9999
Power Voltage	24VDC	load capacity	<24V 1.2A
Ingress Protection	IP65	Switch Type	PNP/NPN
Interface material	304 Stainless Steel	Medium Temperature	-25~80ºC

Dimensions (Unit:mm)

 

 

Electrical Connection

PNP Output	NPN Output

Ordering Guide

Item No.	Type
HPM530	Differential Pressure Switch
	Pressure Range	Measuring Range
	(0~X)kPa	Fill out X directly
		Code	Output Singnal
		B1	(4~20)mA
		B10	Transistor Out NPN
		B11	Transistor Out PNP
			Code	Process Connection
			P1	M20×1.5
			P3	G1/4
			P4	G1/2
				Code	Electrical Connection
				C1	DIN43650
				C3	Aviation connector
				C5	M12×1
					Code	Structure&Material
						Diaphragm	Interface	Shell
					M1	316L	Stainless steel	Cast Aluminum
					M1A	316L	316L	Cast Aluminum
					M2	Titanium	Titanium	Cast Aluminum
					M3	Tantalum	Customized	Cast Aluminum
					M4	Ha C	Customized	Cast Aluminum
						Code	Additional Functions
						G	Gauge Pressure (Default)
						Kn	Number of pressure control points, n=1~2
						T	High temperature medium
						W	Waterproof and breathable treatment
HPM530	(0~400)kPa	B1 B11	P4	C2	M1	G K2 T

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.