PVC probe level transmitter Hydrostatic 4-20mA Anti-corrosive housing Level sensor Pressure Transmitter liquid level sensor Hydraulic sensor PVDF PP PVC probe

• Customization: Available
• Type: Level sensor
• Component: SemiConductor Type
• Model NO.: HPM47W-RPN
• For: Ceramic Pressure Transmitter
• Output Signal Type: Analog Type
• Production Process: Ceramics
• Material: Ceramics
• Thread Type: M
• Wiring Type: Two-Wire
• Measuring Medium: Liquid
• IP Rating: IP68
• Certification: ISO9001
• Customized: Customized
• Sensor Type: Pressure Sensor
• Pressure: 0~0.5...400mH2O
• Over Pressure: 2 times the full scale
• Accuracy: 0.2%F.S.
• Long-term Stability: 0.1%FS/year
• Supply: 24VDC
• Output: 4-20mADC, 0~5VDC
• Working Temp: -10~70ºC
• Protection of Shell: IP68
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000 Pieces / Year

Product Description

HPM47W-RPN submersible anti-corrosion pressure transmitter is a fully sealed submersible structure, using an anti-corrosion ceramic piezoresistive pressure sensor. The probe submerged in the medium is made of corrosion-resistant materials such as PP, PVC, PVDF or PTFE, and the gas-conducting cable is made of special anti-corrosion liquid level wire made of fluorine plastic material, which is mainly used for liquid level measurement of corrosive media such as acids and alkalis.

The product has multiple designs of reliable sealing in the connection of the shell, wires and other links, and the internal full potting process is used to ensure that the product has a good service life. It is widely used in many occasions such as chemical industry, environmental protection, medicine, industrial process control, etc.
 

Product Features

• High-purity ceramic material (96% Al2O3) sensor
• Whole welding process
• Fluorine rubber ring sealing
• Whole potting process, high    molecular sieve, prevent dew
• Built-in weight block in product

Product Parameters

Measuring Range
Rated range (Gauge pressure,kPa*)	50	100	200	500	1000	2000
Min Range (Gauge pressure,kPa)	20	60	120	250	500	1000
Overload(kPa)	100	200	400	1000	1500	3500
*The measurement unit can be converted to mH2O@4ºC, inH2O@4ºC, m, mm, etc. When using m, mm, etc. as the unit, please give the density value of the measurement medium.
Measuring Medium	Various liquids compatible with contact materials
Output Signal/Power Supply (1)	4~20mADC / Vs=10~30 VDC
Output Signal/Power Supply (2)	4~20mADC+HART / Vs=12~32 VDC
Output Signal/Power Supply (3)	0~5V etc. /Vs=10~30 VDC
Output Signal/Power Supply (4)	Modbus-RTU/RS485 /Vs =3~8 VDC or 10~30 VDC
Accuracy	±0.5%FS (typical); ±0.2%FS (with HART)
Load characteristics	4~20mADC 2-wire: RL≤(U-10)/0.02Ω 4~20mADC+HART 2-wire: RL≤(U-12)/0.02Ω Voltage output, 3-wire: RL>10kΩ
Long-term Stability	±0.25%FS/year
Response time	About 1ms
Startup time	≤3s
*Accuracy complies with IEC 60770 (non-linearity, hysteresis, repeatability)
Temperature Coefficient of Zero	≤±0.04%FS/ºC(25~70ºC,ref 25ºC)
Temperature Coefficient of Full Scale	≤±0.02%FS/ºC(-10~70ºC,ref 25ºC)
Operation Temperature	-10~70ºC
Medium Temperature	-10~70ºC Note: The temperature of PVC products is 0~60ºC; the temperature of PP products is 0~70ºC
Storage Temperature	-10~70ºC
Protection Grade	IP68(for probe)

Structure Materials

Ordering Code	Part	Note
DF	Probe Shell material	PVDF,Density 1.78g/cm3,Shore hardness 77, applicable temperature -10~140ºC
PC		PVC,Density 1.45g/cm3,Shore hardness 79, applicable temperature 0~60ºC
PP		PP, Density 0.91g/cm3,Shore hardness 72, applicable temperature 0~100ºC
FE		PTFE,Density 2.17g/cm3,Shore hardness 54~60, applicable temperature -200~260ºC
M5	Pressure sensor	Ceramic Al2O3 96%
FK	Sealing ring	FKM(applicable temperature -20~200ºC)
FF		FFKM(More corrosion resistant,applicable temperature -25~300ºC)
C2F	Cable	Fluorine plastic,outer diameter(7.2±0.2)mm
C2U		PU,outer diameter(7.2±0.2)mm

Dimension (Unit:mm)

* The size is the distance between the induction diaphragm and the bottom

Other Accessories(Unit:mm)

Thread installation (W1) dimension

weight:~450g

 
1.Used for fixing and supporting the whole product on the top
2. Besides G1 thread, other threads can be customized if needed



Used to secure and support the entire product on top

1. Threaded Mounting (W1)                           4.  Wire clamp (W8)
2. Top connecting weight hammer (W2)        5.  Protective tube
3. Pressure transmitter                                   6.  Bottom connection heavy hammer (W3) *

*Bottom connection hammer (W3) is not applicable to HPM47W-RPN model, but can be used for other sub-models of HPM47W
 

Electrical Connections

Ordering Guide

Company Profile

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, WestUnion.