Battery Supply Site Display Protection Shell RS485 Output Pressure Transmitter 0.5% Accuracy IoT Usage

• Type: Normal Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Measuring Medium: Stream, Gas, Liquid
• Accuracy Grade: 0.5G
• Pressure range: -100kpa…0~0kpa…100MPa
• IP Rating: IP65
• Model NO.: HPM240L
• Certification: CE
• Customized: Customized
• Overload: 1.5 Times Pressure Range of Full Scale
• Accuracy: ±0.5%Fs(Typical); ±0.25%Fs(Optional)
• Output: RS485
• Power Supply: 3.0~8 VDC(Battery) or 5V,24VDC External Supply
• Date Collection Cycle: 0~65535 Seconds
• Standby Current: <20ua
• Long-Term Stability: ±0.25%Fs/Year
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: Jiangsu, China
• HS Code: 9026209090
• Production Capacity: 50000 Pieces/Year

Product Description

Product Features

Low power consumption Built-in lithium battery power supply On-site display Support RS485 communication, can be adapted to wireless module High protection level

Product Parameters

Measuring range (Gauge pressure)	-100kPa…0~0kPa…100MPa
Measuring range (Absolute pressure)	0~0kPa…10MPa
Overload	1.5 times of full scale
Medium type	Various liquids compatible with contact materials
Output signal	RS485
Power supply	Vs=3.1~8VDC (lithium-ion battery inside ER14250,3.6V 1200mAh) Vs=5VDC (External power supply supported) Vs=24VDC (External power supply)
Standby current	<20uA
Date collection cycle	0~65535 seconds
Power Consumption	About 200uA with data collection cycle as 1s About 70uA with data collection cycle as 3s About 50uA with data collection cycle as 5s. … Note: Longer data collection cycle, lower consumption
Accuracy	±0.5%FS (typical); ±0.25%FS (optional)
Long-term stability	±0.25%FS/year
Temperature range	Medium temperature:-40~125ºC LCD display:-30~70ºC Storage temperature:-30~70ºC

Dimensions (Unit:mm)

Front View	Side View

Ordering Guide

Model No.	Type
HPM240L	Low consumption pressure transmitter
	Pressure range	Measuring range
	(0~X)MPa	X is the upper range limit
		Code	Pressure connection
		P1	M20×1.5 male
		P4	G1/2 male
			Code	Electrical connection
			C9	Cable gland, with terminals in housing
				Code	Housing material
				Y1	cast aluminium alloy
					Code	Sensor
					M1	Silicon piezoresistive isolation diaphragm
						Code	Additional functions
						G	Gauge pressure(default)
						A	Absolute pressure
						QF	Factory report
e.g.:HPM240L	(0~2.5)MPa	P1	C9	Y1	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.