Highjoin Low Power Supply IoT Integrated Usage Specific Pressure Transmitter

• Customization: Available
• Type: Negative Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: HPM1301L
• Measuring Medium: Stream, Gas, Liquid
• Accuracy Grade: 0.5G
• Pressure range: -100kpa... 0~10kpa... 40MPa
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Measuring Range: -100kpa…0~10kpa…40MPa
• Overload: 1.5 Times Pressure Range of Full Scale
• Accuracy: ±0.5%Fs(Typical); ±0.25%Fs(Optional)
• Output/Power Supply: I2c, 0.5~2.5V , RS485 etc
• Response Time: 1ms
• Long-Term Stability: ±0.25%Fs/Year
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: Jiangsu, China
• HS Code: 9026209000
• Production Capacity: 50000 Pieces/Year

Product Description

Product Features

IoT-specific pressure measurement External lithium battery power supply Low power consumption Supports I2C, RS485 or voltage signal output Small size, easy to install All stainless-steel structure High protection level Supports customer customization

Product Parameters

Pressure Range (Gauge Pressure)
Rated measuring range (MPa)		0.2	0.35		0.7		1		2	3.5	7		10		20		40
Minimum measuring range (MPa)		0.05	0.2		0.35		0.7		1	2	3.5		7		10		20
Overload (MPa)		0.4	0.7		1.4		2		4	7	14		20		40		60
Note: 1. Support composite pressure measurement 2. Support customized intermediate range
Pressure Range (Absolute Pressure)
Rated range (MPa)		0.2		0.35		0.7		1		2		3.5		7		10
Minimum measuring range (MPa)		0.05		0.2		0.35		0.7		1		2		3.5		7
Overload (MPa)		0.4		0.7		1.4		2		4		7		14		20
Note: Support customized intermediate range
Measuring Medium
Medium type	Various liquids and gases compatible with contact materials

Output Signal/Power Supply
Standard	I^2C       /     Vs=3.0~5.5 VDC
Standard	RS485         /     Vs=3.0~5.5 VDC
Standard	0.25~1.25, 0.5~2.5V, etc.    /   Vs=3.1~8.0 VDC
Power consumption (I^2C communication)
Normal mode	<3mA
Sleep mode	<100nA
Wake up time	4ms
Power consumption (RS485 communication)
Working current	1 second communication, power
Collection time:	about 80 ms
Power consumption (voltage output)
Working current	<2.5mA

Dimensions (Unit:mm)

Cable outlet by side	Cable outlet on top

Ordering Guide

Item No.	Type
HPM1301L	Low power consumption pressure transmitter
	Pressure Range	Measuring Range
	(0~X)MPa	X is the upper limit
		Code	Output Signal
		C	I2C
		R	RS485
		V	voltage
			Code	Thread Spec
			P2	M20*1.5 male
			P4	G1/2 male
				Code	Electrical Connection
				C2C	side direct cable outlet
				C2D	top direct cable outlet
					Code	Material	Structure&Material
					S4	304
					S6	316L
						Code	Sensor
						M1	diffusion silicon
							Code	Additional Functions
							G	Gauge Pressure(Default)
							A	Absolute Pressure
							QF	with factory report
e.g.: HPM1301L	(0~10)Mpa	C	P2	C2C	S4	M1	G

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.