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Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor(0~5m, IP68)

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$72.38

$ 30 .99 $30.99

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  • This submersible pressure liquid level transmitter adopts high-performance pressure sensing chip, with advanced circuit processing and temperature compensation technology.
  • The level transmitter receives different pressures at different depths of liquid, which can be converted into corresponding current signals and output through the sensor. In this way, the depth of liquid can be measured.
  • The shell of the transmitter is made of stainless steel, anti-corrosion and easy to clean. It can be directly placed in the liquid like water, oil or even mash with large viscosity. This product can provide a steady performance in all sorts of measurement conditions such as river, reservoir, city water supply, groundwater in urban, and basin.
  • Recommended purchase it with our Gravity: Analog Current to Voltage Converter. The converter can convert current into voltage signal which can be read by your Arduino controllers or other controllers. The throw-in type liquid level transmitter can be used in waterworks, refinery, sewage disposal work, construction, light industry, mechanical and so on.
  • Any technical issues after purchase please contact with our tech-support team. Product wiki: wiki.dfrobot.com/Throw-in_Type_Liquid_Level_Transmitter_SKU_KIT0139



Product Description

Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor(0~5m, IP68)

Liquid depth measurement

  • This industrial stainless steel submersible pressure level sensor adopts a high-performance pressure sensing chip with advanced circuit processing and temperature compensation technology.
  • The level transmitter receives different pressures at different depths of liquid, which can be converted into corresponding current signals and output through the sensor. In this way, the depth of liquid can be measured.

Durable stainless steel shell

The shell of the transmitter is made of stainless steel, which is anti-corrosive and easy to clean. It can be directly placed in a liquid like water, oil, or even mash with a large viscosity. This product can provide steady performance in all sorts of measurement conditions, such as river, reservoir, city water supply, groundwater in urban areas, and basins.

Come with current to voltage converter

  • This industrial stainless steel submersible pressure level sensor, equipped with a current-to-voltage converter (4~20 mA), can convert current into a voltage signal compatible with Arduino controllers or other controllers.
  • This design allows it to be used in various applications such as waterworks, refineries, sewage disposal work, construction, light industry, and mechanical operations.

Measuring Range 0-5m

Measuring Range: 0-5m

Industrial Stainless Steel Submersible Pressure Level Sensor-IP68

IP68

  • Membrane Material: 316L Stainless Steel
  • Casing Material: 304 Stainless Steel
  • Protection Class: IP68

Board Overview

Board Overview 1 of Gravity Industrial Stainless Steel Submersible Pressure Level Sensor(0~5m)
Board Overview 2 of Gravity Industrial Stainless Steel Submersible Pressure Level Sensor(0~5m)

Connection Diagram

Connection Diagram of Gravity Industrial Stainless Steel Submersible Pressure Level Sensor(0~5m)

Precautions:

  1. When connecting the power supply, strictly follow the wiring instructions.
  2. This product is a precision instrument. It is strictly prohibited to disassemble it or subject it to impacts or drops. Do not touch the sensor diaphragm with sharp objects to avoid damage to the core.
  3. The transmitter can be used after powering on. It is recommended to let it warm up for 30 minutes for a more stable output. If any abnormalities are observed during use, immediately turn off the power and stop using it for inspection.
  4. The liquid level lead should be vertically downward at a 90° angle to prevent water from entering the wiring terminal. Pay attention to waterproofing at the connection.
  5. When immersing the liquid level probe into water, it is advisable to secure it and keep it away from the water inlet.

SPECIFICATION

Cable Length 5m
Measuring Range 0-5m
Accuracy 0.5%
Output Signal 4-20mA
Operating Voltage 12-36V
Operating Temperature -20℃-70℃
Overload Capacity 300%
Service Life 1*10^8 Pressure Circulation (25℃)
Membrane Material 316L Stainless Steel
Casing Material 304 Stainless Steel
Protection Class IP68

dcrawford
Reviewed in the United States on February 23, 2020
Would be nice if the instructions came in English that you could understand. Once I got the unit operating it works very well.
AA
Reviewed in the United States on December 25, 2019
Product itself works as expected, sensitivity is 0.5%FS as mentioned.Couple of caveats:I found the zero current to be about 3.96mA instead of 4.The included current to voltage converter is too noisy, I used a small resistor for this purpose.
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