Model NO.
HPM47W-RPN
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
HS Code
90262010
Production Capacity
50000 Pieces / Year
Type:
Level sensor
For:
Ceramic Pressure Transmitter
Output Signal Type:
RS485, HART, 4-20mA, 0-5V, 1-5V etc
IP Rating:
IP68
Pressure:
0~0.5...200mH2O
Over Pressure:
2 times the full scale
Product Overview:
HPM47W-RPN submerged pressure transmitter is all sealed submerged structure and adopts ceramic piezoresistive pressure sensor. The probe into the measured medium is made of corrosion resistant materials such as PVC, PP,PTFE or PVDF. The gas-guide cable adopts special anti-corrosive liquid level wire, which is mainly used for liquid level measurement of acid, base and other corrosive medium. The product is reliable sealing with multiple designs in the connection of shell, wire and other links. The whole filling and sealing process is adopted inside, which ensures the product has a good service life. It is widely used in chemical industry, environmental protection, medicine, industrial process control and many other occasions.
Features:
Parameters:
Strcture Material:
Weight(Unit:g)
Structure Drawings:
* The size is the distance between the induction diaphragm and the bottom
Installation(Unit:mm)
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
Electrical Connection:
4 ~ 20mADC two-wire output transmitter electrical wiring diagram
Three-wire voltage output transmitter electrical wiring diagram
MODBUS-RTU /RS485 output transmitter Electrical wiring diagram
Ordering Guide:
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.
HPM47W-RPN submerged pressure transmitter is all sealed submerged structure and adopts ceramic piezoresistive pressure sensor. The probe into the measured medium is made of corrosion resistant materials such as PVC, PP,PTFE or PVDF. The gas-guide cable adopts special anti-corrosive liquid level wire, which is mainly used for liquid level measurement of acid, base and other corrosive medium. The product is reliable sealing with multiple designs in the connection of shell, wire and other links. The whole filling and sealing process is adopted inside, which ensures the product has a good service life. It is widely used in chemical industry, environmental protection, medicine, industrial process control and many other occasions.
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
Parameters:
| Pressure Range | ||||||
| Rated range (Gauge,kPa) | 50 | 100 | 200 | 500 | 1000 | 2000 |
| Min range (Gauge, kPa) | 20 | 60 | 120 | 250 | 500 | 1000 |
| Overload (kPa) | 100 | 200 | 400 | 1000 | 1500 | 3500 |
| Note:The measuring unit can be converted into mmH2O@ 4ºC, inH2O@4ºC etc When m, mm, etc. are used as units, please give the density value of the measuring medium | ||||||
| Measurement Medium | |
| Medium Type | Any of various liquids compatible with contact materials |
| Output Signal/Power Supply | |
| Standard | Two wires:4~20mADC /Vs=10~30Vdc |
| Standard | Two wires:4~20mADC+HART /Vs=12~32Vdc |
| Standard | Three wires:0~5V etc /Vs=10~30Vdc |
| Standard | Four wires:Modbus-RTU/RS485 /Vs=3~8Vdc or 10~30Vdc |
| Charatistics | |
| Accurate | ±0.5%F.S.(Typical) ±0.2%F.S.(HART) * Accuracy refer to IEC 60770(nonlinear, hysteresis, repeatability) |
| Load Resistant | 4~20mADC two wires:RL≤(U-10)/0.02Ω 4~20mADC+HART two wires:RL≤(U-12)/0.02Ω Voltage three wires:RL>10kΩ |
| Long Stability | ±0.2%FS/year |
| Response Time | About 1ms |
| Boot time | ≤3s |
| Temperature drift Charatistics | |
| Temperature Compensation Range | -20~80ºC |
| Zero Temperature drift | ±1.0%FS(within Temperature Compensation Range) |
| Full Temperature drift | ±0.8%FS(within Temperature Compensation Range) |
| Environment | ||
| Temperature Range | Working Environment Temperature: -10~70ºC Measurement Medium Temperature: -10~70ºC Storage Temperature: -30~80ºC | |
| Protection Grade | IP68 | |
| Electrical Protection | ||
| Short-circuit protection | Permanence | |
| Reverse Polarity Protection | No damage, circuit not working | |
| Electromagnetic Compatibility | Compliance EN61326 | |
| Mechanical stability | ||
| Vibration | 20g(20~5000Hz) | |
| Shock Resistant | 20g(11ms) | |
| Insulation | ||
| Insulation Resistant | >100MΩ,500VDC | |
| Insulation Strength | 500VAC 50Hz Test voltage,1min no breakdowns and arcs | |
Strcture Material:
| Code | Position | Instruction |
| DF | Probe Housing | PVDF, density 1.78g/cm3, Shore hardness 77, suitable temperature -10 ~ 140ºC |
| PC | PVC, density 1.45g/cm3, Shore hardness 79, suitable temperature -10 ~ 70ºC | |
| PP | PP, density 0.91g/cm3, Shore hardness 72, suitable temperature -10 ~ 100ºC | |
| PTFE | PTFE, density 2.17g/cm3, Shore hardness 54 ~ 60, suitable temperature -200 ~ 260ºC | |
| M5 | Sensor | Ceramic Al2O3 96% |
| F1 | O-ring | FKM(Temperature range -20~200ºC) |
| F2 | FFKM(More anti-corrosion,temperature range -25~300°) | |
| FE | Cable | PTFE cable,outer diameter(7.2±0.2)mm |
| PU | PU cable,outer diameter(7.2±0.2)mm |
Weight(Unit:g)
| Probe | Cable | ||||||
| Housing Material | PVC | PP | PVDF | Cable material | PTFE | PU | |
| Weight | ~480 | ~430 | ~530 | Weight(1m) | ~60 | ~50 | |
Structure Drawings:
* The size is the distance between the induction diaphragm and the bottom
Installation(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
- Threaded Mounting (W1) 4. Wire clamp (W8)
- Top connecting weight hammer (W2) 5. Protective tube
- Pressure transmitter 6. Bottom connection heavy hammer (W3) *
Electrical Connection:
4 ~ 20mADC two-wire output transmitter electrical wiring diagramThree-wire voltage output transmitter electrical wiring diagram
MODBUS-RTU /RS485 output transmitter Electrical wiring diagramOrdering Guide:
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,
A: We could accept T/T, Paypal,
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