HCDB-51 Submersible Hydrostatic Level Transmitter | HCCK High Accuracy Water Level Sensor

HCDB-51 Submersible Hydrostatic Level Transmitter
HCDB-51 Submersible Hydrostatic Level Transmitter
HCDB-51 Submersible Hydrostatic Level Transmitter

HCDB-51 Submersible Hydrostatic Level Transmitter | HCCK High Accuracy Water Level Sensor

  • Application: liquid
  • Measurement range: 0-10m
  • Measurement sensor housing: stainless steel 304
  • Process temperature: -20～300℃
  • Measurement accuracy: 0.1%FS 0.2%FS 0.5%FS
  • Power supply: 24VDC
  • Signal output: 4-20mA, 2- wire/ RS485 MODBUS

HCDB series are input Hydrostatic Level Transmitter, using high-quality cable containing airway and imported sensors.

HCDB series has high accuracy and high stability.

It can be directly put into the liquid to be measured, and easy to install.

It is suitable for the liquid level measurement of urban water supply and sewage treatment, water conservancy and hydropower monitoring, navigation and ship systems, chemical industry, medical equipment, environmental protection and other industrial sites.

The input level gauge is based on the principle that the measured hydrostatic pressure is proportional to the height of the liquid.

The pressure sensor is used to convert the pressure signal into an electrical signal, which is converted into a standard current signal or digital signal after temperature compensation and linear calibration.

When it is put into the liquid to be tested in a certain depth, the pressure

received by the sensor diaphragm is: p = p0 + ρgh(p0：Atmospheric pressure on the liquid surface)

The input level gauge adopts imported high quality silicon piezoresistive sensor or ceramic sensors, air leading cable structure, reliable sealing technology and modeling design, and these make it have excellent stability and stronger applicability.

With simulation type, digital type RS485 output, the hydrostatic level transmitter is widely used in every field and industry level measurement.

HCDB-51 Submersible Hydrostatic Level Transmitter | HCCK High Accuracy Water Level Sensor

HCCK – Hebei Huachuang M&C Technology Co., Ltd.

Buy HCDB-51 Submersible Hydrostatic Level Transmitter from HCCK (Hebei Huachuang M&C Technology Co., Ltd.) – Factory Direct Price & OEM Support

Looking for a high accuracy submersible hydrostatic level transmitter for water tanks, boreholes, groundwater monitoring, or industrial liquid measurement?

The HCDB-51 Submersible Hydrostatic Level Transmitter from HCCK (Hebei Huachuang M&C Technology Co., Ltd.) is a professional-grade liquid level sensor designed for stable, long-term, and precise hydrostatic pressure measurement in demanding environments.

Engineered with advanced pressure sensing technology and rugged stainless steel construction, HCDB-51 ensures accurate water level monitoring with exceptional durability and corrosion resistance.

The HCDB-51 is a submersible type hydrostatic level transmitter that measures liquid depth based on hydrostatic pressure principles.

When submerged, the sensor detects pressure caused by liquid height and converts it into a standard industrial output signal (such as 4-20mA), allowing real-time monitoring and control of liquid levels.

It is widely used in:

  • Deep wells

  • Groundwater monitoring systems

  • Water tanks and reservoirs

  • Municipal water systems

  • Wastewater treatment plants

  • Industrial liquid storage tanks

1. High Measurement Accuracy

HCDB-51 utilizes a high-stability pressure sensing element that ensures precise depth calculation, even in fluctuating temperature conditions.

2. Fully Submersible Waterproof Design

Designed for continuous immersion in water and compatible liquids, the HCDB-51 offers superior sealing performance for long-term deployment.

3. Strong Anti-Corrosion Performance

Constructed with high-grade stainless steel housing, suitable for groundwater, clean water, and mild industrial liquids.

4. Excellent Long-Term Stability

Low drift characteristics and strong anti-interference performance ensure reliable monitoring over years of operation.

5. Wide Measurement Range Options

Available in multiple measurement ranges to support shallow tanks to deep boreholes.

6. Standard Industrial Output

Supports common output signals such as:

  • 4–20mA

  • Voltage output (optional)

  • Custom configuration available

Product Name: HCDB-51 Submersible Hydrostatic Level Transmitter
Brand: HCCK
Manufacturer: Hebei Huachuang M&C Technology Co., Ltd.
Measurement Principle: Hydrostatic Pressure
Medium: Water & compatible liquids
Output Signal: 4-20mA (standard)
Installation Type: Submersible
Housing Material: Stainless Steel
Application: Water level & liquid depth monitoring

For full datasheet and customized specifications, contact our technical sales team.

The HCDB-51 is ideal for:

Groundwater Monitoring

Accurate and reliable measurement for environmental monitoring projects.

Borehole & Deep Well Measurement

Stable long-term submersible installation in deep well systems.

Water Tank Level Monitoring

Perfect for industrial and municipal water storage systems.

Wastewater Treatment Plants

Reliable measurement in treatment processes and storage tanks.

Agricultural Irrigation Systems

Helps monitor water availability and optimize irrigation control.

When comparing the HCDB-51 to generic hydrostatic level sensors, you get:

  • Industrial-grade sensor element

  • Better waterproof sealing performance

  • Enhanced long-term stability

  • Factory-direct competitive pricing

  • OEM & ODM support

  • Professional manufacturer technical support

This makes HCDB-51 one of the best choices for companies seeking reliable and cost-effective water level monitoring solutions.

HCCK (Hebei Huachuang M&C Technology Co., Ltd.) is a professional manufacturer specializing in:

  • Pressure transmitters

  • Submersible level transmitters

  • Hydrostatic level sensors

  • Industrial measurement instruments

With advanced production lines, strict quality control systems, and global export experience, HCCK provides reliable industrial measurement solutions to customers worldwide.

The HCDB series is one of HCCK’s flagship product lines designed for precision liquid level monitoring.

What is the difference between hydrostatic level transmitter and ultrasonic level sensor?

Hydrostatic transmitters like HCDB-51 measure pressure caused by liquid depth, offering stable and accurate readings even in closed or deep environments. Ultrasonic sensors measure from the surface and may be affected by foam, vapor, or turbulence.

Is HCDB-51 suitable for deep wells?

Yes. The HCDB-51 is designed for submersible installation and works reliably in boreholes and deep well applications.

Can it be customized?

Yes. Output signals, cable length, and measurement ranges can be customized based on project requirements.

If you are searching for:

  • HCDB-51 Submersible Hydrostatic Level Transmitter

  • High accuracy hydrostatic level sensor

  • Industrial submersible water level transmitter

  • Reliable groundwater level sensor manufacturer

We provide:

✔ Factory direct pricing
✔ Bulk order discounts
✔ OEM & ODM services
✔ Fast international shipping
✔ Professional technical support

Contact us now to request a quotation or technical datasheet.

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