IP68 Submersible level pressure measure 304 314L shell pressure level Transducor

• Type: Normal Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Measuring Medium: Liquid
• Accuracy Grade: 0.5G
• Pressure range: 0~1... 500 mH2O
• IP Rating: IP68
• Model NO.: HPM410
• Certification: ISO9001
• Customized: Customized
• Level Range: 0~1…500mH2O
• Overload: 1.5 times of FS.
• Accuracy: 0.5%FS (typical); 0.25%FS (optional)
• Supply: 8~32VDC(depends on output)
• Output: 4~20mADC or voltage output or RS485 or Relay
• Medium Temp: -40~80ºC
• Shell Material: 304, 316L or Titanium /titanium alloy
• Electrical connection: Cable outlet
• Cable material: PU or NBR
• Pressure sensor material: 316L or Titanium /titanium alloy
• Filter Cap: Metal or plastic
• Sensor o-ring: FKM(-20~200ºC) or NBR(-40~120ºC)
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000 Pieces / Year

Product Description

Product Overview:
HPM410 submersible liquid level transmitter adopts a fully sealed submersible structure. This type of transmitter is composed of a pressure sensor that has undergone long-term stability and reliability testing and a high-precision signal conditioning dedicated circuit installed in a stainless-steel shell. The integrated structure and standardized signals provide a reliable solution for on-site use and automated control. convenient. The special cable is sealed with the housing and can be used in liquids compatible with the transmitter structural material for a long time. The shell of this product adopts a fully welded process, and the connections of the shell, cables and other links are reliably sealed with multiple designs. The interior adopts a full potting process to ensure that the product has a long service life.


Features:

1. Integrated structure, simple and convenient
2. Multiple protection and sealing structure design, IP68 protection
3. Double anti-condensation and condensation process
4. Full welding process
5. Large measuring range, from 1 meter to 500 meters
6. Wide temperature range digital compensation, good stability
7. Optional lightning strike protection Wide temperature range digital compensation, good stability

Parameters:

Pressure Range	0~1...500mH2O Note: Measurement units can be converted to ftH2O@4ºC, inH2O@4ºC, m, mm, etc. Gives the density value of the measuring medium when the unit is m, mm, etc.
Overload	1.5 times pressure range of full scale
Measuring Medium	various liquid compatibles with contact material
Output Signal/Power Supply(option1)	2-wire 4~20mA / Vs=8~30V
Output Signal/Power Supply(option2)	2-wire 4~20mA+HART    / Vs=12~32V
Output Signal/Power Supply(option3)	3-wire 0~5V / Vs=8.5~30V or Vs=3.1~8V (needs to be 0.4V higher than the maximum output voltage.)
Output Signal/Power Supply(option4)	3-wire 0~10V / Vs=12~30V
Output Signal/Power Supply(option5)	3-wire Modbus-RTU/RS485 / Vs=10~30V
Output Signal/Power Supply(option6)	One way relay output/ Vs=18~30V
Accuracy	±0.5%FS (typical,@25ºC), ±0.2%FS(optional,@25ºC)
Long-term Stability	±0.25%FS/year (0.5G), ±0.2%FS/year (0.2G)
* Accuracy complies with IEC 60770 (non-linearity, hysteresis, repeatability)
Compensation temperature range	0~70ºC    (0.5G) -10~80ºC   (0.2G) Note: For range ≤20kPa, please inquire.
Temperature Coefficient of Zero	±1.0%FS (Reference 25ºC,in compensation temperature range); (if≤20kPa range, ±1.5%FS, 0~70ºC)
Temperature Coefficient of Full Scale	±1.0%FS (Reference 25ºC,in compensation temperature range); (if≤20kPa range, ±1.5%FS, 0~70ºC)
Operation Temperature	-40~80ºC
Medium Temperature	-40~80ºC
Storage Temperature	-40~85ºC
Protection Grade	IP68(for probe)
Reverse polarity protection	No damage, circuit inoperative
EMC	Conforms to EN 61326
Insulation resistance	>20MΩ,500VDC
Dielectric strength	<2mA @500VDC (Apply 500VAC 50Hz test voltage, no breakdown or arcing for 1 minute)

Structure Drawing:

Part	Note
Probe shell	304
	316L
	titanium or titanium alloy
Pressure sensor	Silicon Piezoresistive,316L
	Silicon Piezoresistive,titanium & titanium alloy
Pressure sensor sealing ring	Fluorine rubber FKM(working temperature: -20~200ºC)
	Nitrile rubber NBR(working temperature: -40~120ºC)
Cable	PU polyurethane cable,external diameter(7.2±0.2)mm
	NBR nitrile cable,external diameter(7.2±0.2)mm
Filter cap	Metal Material
	Plastic material

Installation:

1. Threaded M ounting Parts(W1)
2. Top connection heavy hammer W2)
3. Level transmitter
4. Cable clip(W8)
5. Protective tube
6. Bottom connection heavy hammer(W3)
(1,2,4,5,6 needs to purchased separately)

Notes:If heavy hammer in bottom, need to consider the influence of the height of the bottom hammer on the height from the sensing diaphragm to the bottom of the measurement medium.

Ordering Guide:

 

Related Products:
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.