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2mH2O Submerged Level Sensor IP68 Low Range Water Level Monitoring

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  • >=10 Pieces
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Lead Time:
6 day(s) after payment received
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Quick Details
Place of Origin:
Hunan, China
Brand Name:
Model Number:
HPT604 Water Level Sensor
Level range:
1M, 2M, 3M, 4M,5M ..500M hydrostatic water well level sensor
Signal Output:
I2C/ RS585/ 0.5-4.5V/4-20mA/ 0-5v/0-10v
Power supply:
10~30VDC 12-30V 5VDC
Temperature Compensation:
Working Temp:
316 SST housing waterproof
Overload pressure:
1.5 times rated pressure
Failure pressure:
3 times rated pressure
18 months
Certificate approving:
Exia IICT6 and CE FCC Certificate

Packaging & Delivery

Selling Units:
Single item
Single package size: 
32X17X21 cm
Single gross weight:
3.500 kg
Package Type:
Carton box price for HPT604 10m 4-20mA 10m PE cable
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 20 >20
Est. Time(days) 6 To be negotiated
Video Description

2mH2O Submerged Level Sensor IP68 Low Range Water Level Monitoring 


--Price for 10m range 4-20mA  with 10m cable



Product Description


HPT604 is a Hydrostatic Water Level Sensors In The Well Price suitable for liquid level and depth measurement. It consists of an imported MEAS TE piezoresistive sensing element encased in 316 SS housing. And adopt the military printed-circuit board and wiring, with good electromagnetic compatibility;Anti-interference is enhanced by 300%, the stability is over 10 years. 





 You will benefit from Our HPT604 Hydrostatic Water Level Sensor ?



short-circuit conditions to protect prevent reverse connection; Instant voltage overload protection

running reliable and longlasting in harsh condition

breath atmospher and protect moisture enter transducer

without maintenance, even in the most humid environments.

High accuracy 0.25%,Small temperature drift,automatically compensates for changes in barometric pressure

Stability,keep sensor running longer by reducing downtime and maintenance costs

Low-power output signals for battery-operated or solar measuring systems available ,lowest power supply is 3.3V

energy-saving and environmental protection

Anti-corrision ,wear resistance , shock resistance

make it suitable for immersion for a long time in most industrial liquids

8 pore design Anti-blocking  Prevent plugging rate increases more than 80%

Simple maintenance ,easy to cleaning and installation



1. 5-10 years design life, the lifelong maintenance; Import diffusion silicon core body, ≤1 ms response time; Its service life is 2-3 times of similar products.

2. Adopt the military printed-circuit board and wiring, with good electromagnetic compatibility;

    Anti-interference is enhanced by 300%, the stability is over 10 years.

3. The unique design of 8 hole and The unique filter design, it Can effectively filter out impurities,prevent blockage, prevent shock; Prevent plugging rate increases more than 80%.

4. Automatic temperature compensation, -40 ~ 85℃, autocorrection temperature drift.

5. Five layers of seamless and waterproof dustproof connection design, international level IP68;12 mm waterproof and oil-proof cables, the service life is more than 10 years.



Specificate of Hydrostatic Water Level Sensor



HPT604 hydrostaic water level sensor 

Measurement Range

0...1…500mH2O  price for  10m range ,420ma 10m cable 

Overload pressure

1.5 times rated pressure

Failure pressure

3 times rated pressure


±0.15%F.S, ±0.25%F.S,    ±0.5%F.S


Typical value: 0.1%F.S,   Maximum value: 0.2%F.S

Operation temperature

-40~85 or -40~100(Customized)

Compensation temperature

-10~70 or 20~80(Customized)

Medium compatibility

All corrosive medium compatible with 1Cr18Ni9Ti and 316L

Electrics feature

Two-wire type

Three-wire type

Four-wire type

Signal output







Power supply







Load resistance





Electrics connector

Waterproof fixed cover + bipolar cycle matrix + sealing ring

+ sealgum + glue feed, etc,five rank sealed.

protection rank: IP68

Pressure junction

Various embedded structures suit to different applications  1/8, 1/4 or 1/2

Response time

≤10 ms (standard); ≤1 ms (Customized)

Pressure form

Gauge pressure: G, Absolute pressure: A


Explosion proof certification, CE certification. Rosh certification


Order information : Range :0-10m , Output :4-20mA , Power supply:12-30VDC ,Process connection:  Filter  cover  ,Electronic Connector:Directly cable 


Applications : Lift station monitoring,Tank liquid level,Landfill leachate monitoring
Construction by-pass pumping,Dewatering,Pump control,Slurry tank liquid level
Wastewater,Fuel tank. Fuel tanker


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