19mm slim probe level pressure sensor Liquid Level Measurement 0.25%FS Level Transmitter

• Customization: Available
• Type: Pressure Level Transmitter
• Structure Type: Silicon piezoresistive
• Model NO.: HPM4119
• Measuring Medium: Liquid
• Accuracy Grade: 0.25
• Pressure range: 0~1...350mH2O
• IP Rating: IP68
• Certification: ISO9001
• Customized: Customized
• Sensor Type: Pressure Sensor
• Pressure: 0~1...350mH2O
• Over Pressure: 1.5 times the full scale
• Accuracy: 0.25%F.S.
• Long-term Stability: 0.2%FS/year
• Supply: 24VDC(12~30V)
• Output: 4-20mADC, 0-5VDC, 1-10VDC
• Working Temp: -40-100ºC
• Medium Temperature: -40-100ºC
• Protection of Shell: IP68
• Electrical Connection: Cable outlet
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000 Pieces / Year

Product Description

The HPM4119 is an ultra-slim (19mm diameter) submersible level transmitter designed for narrow-space applications like deep wells and lift stations. It features a high-stability sensing element housed in a fully welded, IP68-rated stainless steel casing. With an internal full-potting process, it delivers reliable hydrostatic depth measurement and an extended service life in demanding liquid environments.
 

Product Features

1. 19mm small diameter, easy for installation and usage.
2. High-precision liquid level measurement, up to 0.25%FS.
3. Full temperature range digital compensation, good stability.
4. All welding process.
5. Large measuring range from 1m to 350m, higher range available by customerization.
6. Double anti-condensation process.
7. IP68
 

Product Parameters

Measuring Medium	Liquid
Pressure Range	0~1...350mH2O
Product Diameter	19mm
Overload	1.5 times the full scale
Accuracy	±0.25%FS
Long-term Stability	±0.2%FS/year
Working Temp	-40~100ºC
Storage Temp	-40~100ºC
Supply Voltage	24VDC(12~30V)
Output Signal	4~20mADC or Three wire voltage
Protection of Shell	IP68 (Sensor part)
Electrical Connection	Cable Outlet

 

Dimension (Unit:mm)

*Distance from diaphram to bottom

 

Installation Instructions

 

Ordering Guide

Item NO.	Type
HPM4119	Small Diameter Level Transmitter
	Pressure Range	Measuring Range
	[0~X]mH2O (L)	X is measuring range L is the length of cable
		Code	Output Signal
		B1	(4~20)mA
		B4	(0~5)V
			Code	Thread Spec
			P1	M20×1.5, bottom fixed
			P4	G1/2, bottom fixed
			P20	M30×1.5, top fixed
			N	NA
				Code	Electrical Connection
				C2	Cable Outlet
					Code	Structure&Material
						Diaphragm	Interface	Shell
					M1	316L	316L	Stainless Steel
					M2	316L	316L	316L
					M3	Tantalum	Hastelloy C	Customization
					M4	Titanium	Titanium	Titanium
						Code	Additional Functions
						HC	material of throw-in probe--Hastelloy C
						PP	material of throw-in probe --PP
						FE	material of throw-in probe --PTFE
						F	Fixed flange
						Y1	Water-proof junction box
HPM4119	[0~5]mH2O (L7)	B1	N	C2	M1	F

 

Recommendations

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, WU.