0.5G Air Differential Pressure Transmitter With LED Display

• Model NO.: HPM311
• Certification: ISO9001
• Customized: Customized
• Sensor Type: Pressure Sensor
• Pressure: -100kPa...0~200PA...100kPa
• Housing Material: Aluminium Alloy
• Accuracy: 0.5%F.S.
• Over Pressure: 3 times the basic scale
• Supply: 24VDC
• Output: 4-20mADC or 0-5V, 0-10V, 1-5V
• Working Temp: -40~125ºC
• Compensation Temperature: 0~60ºC
• Zero Point Deviation: less than ±0.5% of output range
• Stability: 0.5%FS/year (0.5G), 0.2%FS/year (0.2G)
• Transport Package: Carton
• Trademark: HangJia Sensor
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000 Pieces / Year

Product Description

Product Overview:

HPM311 Air Differential Pressure Transmitter adopts CNC integrated aluminium alloy shell.   The transmitter sensor with high accurate and high stable sensitive core to transform the pressure signal of measured medium to 4-20mADC signal or standard voltage signal through high reliable enlarged electric circuit. It is with the field display and configuration operation functions. The range is adjustable and the PV can be reset.This product with the high-quality sensor, superb packaging technology and perfect assembly process guarantees the excellent quality and functions.


Features:

·Measure differential pressure of micro air
·Field display and configuration operation
·Hard and sealed aluminium alloy shell
·Short-circuit protection and reverse polarity protection
·All range temperature compensation
·Strong anti-jamming and long-term stability


Parameters:
 

Measuring Medium	Dry and clear noncorrosive gas
Pressure Range	-100kPa...0~200Pa...100kPa
Overload	3 times the basic scale
Supply Voltage	24VDC
Output Signal	4~20mADC (two-wire) or 0-5V, 0-10V, 1-5V voltage output (three-wire)
Compensation Temperature	0~60ºC
Working Temperature	-40~125ºC
Zero Point Deviation	Less than ±0.5% of output range
Temperature Influence	±0.5%FS(0.5 Grade) of maximum range; ±0.2%FS(0.2 Grade); (within the range of compensation temperature)
Stability	±0.5%FS/year(Accuracy 0.5); ±0.2%FS/year(Accuracy 0.2)

Structure Drawings:
 

LED				LCD

Electrical Connection:




Ordering Guide:
 

Item NO.	Type
HPM311	Air Differential Pressure Transmitter
	Pressure Range	Measuring Range
	(0~X)kPa	Fill out X directly
		Code	Output Signal
		B1	4~20mA
		B3	(0~10)V
		B4	(0~5)V
		B5	(1~5)V
		B6	(0.5~4.5)V
			Code	Thread Spec
			T6	Φ6 Pagoda
			T8	Φ8 Pagoda
				Code	Electrical Connection
				C2	Cable Outlet
					Code	Structure&Material
					X	Other
						Code	Additional Functions
						D1	LED Display
						D2	LCD Display
HPM311	(0~1)kPa	B1	T8	C2	X	D2

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Certification:




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.