• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
SensorsONE

SensorsONE

Measurement Instrumentation Products

  • Products
  • Tools
  • Contact

Liquid Level Transmitter 4-20mA Current Output Calculator

Measurement Input Parameters
Unit [?]
Reading [?]
Low Limit [?]
High Limit [?]
Current Loop Signal (4-20mA)
Output Reading (mA) [?]

Click save settings to reload page with unique web page address for bookmarking and sharing the current tool settings

✕ clear settings

Invert the low & high range limits for the measurement input settings



Flip tool with current settings to swap measurement input (I) with 4-20mA output parameters

Sorry, a graphic could not be displayed here, because your browser does not support HTML5 Canvas.

Liquid level transmitter products
  • DPT200 Pressurised Tank Level Differential Pressure Transmitter
  • LMP307 Submersible Level Transmitter Water Level Transmitters with 4-20mA Output
  • LMK307 Submersible Waste Water Level Sensor
  • Underwater 50 metre sea depth 4-20mA output sensor

Request info on liquid level transmitter products for your application.

Contents

  • Related Tools
  • User Guide
    • Formula
    • Parameters
      • Unit
      • Reading
      • Low Limit
      • High Limit
      • Output Reading (mA)

Related Tools

  • Universal measurement to 4-20mA converter
  • Universal input to output converter

User Guide

This liquid level transmitter 4 to 20 milliamp current output calculator provides a way to determine the output reading from the liquid level measurement and liquid level transmitter range. A conversion scale graphic for each liquid level and 4-20mA current output range combination entered is also displayed below the calculated values.

Formula

This liquid level transmitter output calculator uses the following formula to calculate the output over a 4-20mA range:

Linear mA out = 4 + (16 x ((Rdg – Low Limit) / (High Limit – Low Limit)))

Parameters

Unit

Enter the unit used for measuring liquid level, e.g. bar, psi, kPa, inH2O etc…

Reading

This is the level measured by the liquid level transmitter that you wish to convert to a 4 to 20 milliamp current output reading.

Low Limit

Enter the lowest level that the liquid level transmitter will measure. For example zero would be a typical value for most liquid level transmitters, but you can also add negative (-) or positive (+) values as well. Please enter the value in the same liquid level units as specified for all other input values.

High Limit

Enter the maximum level that the liquid level transmitter will measure.

Output Reading (mA)

This is the expected ideal liquid level transmitter current output signal in milliamps for the specified level measurement.

Liquid level transmitter products
  • Borewell water level sensor for 100m water height
  • Submersible rainwater tank level sensor for measuring 3.5m depth
  • LMP307 Submersible Level Transmitter
  • LMK 858 Plastic Submersible Liquid Level Sensor with Removable Cable

Request info on liquid level transmitter products for your application.

Primary Sidebar

Tool Sections

  • Area
  • Chemical Quantities
  • Circular Shapes
  • Density
  • Diameter & Radius
  • Energy & Power
  • Electrical & Electromagnetic
  • Flow
  • Force, Load & Torque
  • Length & Distance
  • Liquid Depth & Level
  • Mass & Weight
  • Movement & Motion
  • Pressure
  • Pricing & Quantities
  • Sensors & Instruments
  • Speed & Acceleration
  • Temperature & Heat
  • Time & Frequency
  • Travel & Transportation
  • Volumetric
  • Rectangular Shapes

Tool Feedback

Please provide feedback on using this Liquid Level Transmitter 4-20mA Current Output Calculator.

Liquid Level Sensor Specifier

Specify a liquid level sensor
Select your liquid level sensor requirements

Product Selection Guides

  • Differential Pressure Sensors
  • Digital Pressure Gauges
  • Digital Pressure Sensors
  • Digital Readouts
  • Hydrostatic Liquid Level Sensors
  • Millivolt Output Pressure Transducers
  • Pressure Transducers
  • Pressure Transmitters
  • Voltage Output Pressure Transducers

Application Selection Guides

  • Absolute Pressure
  • Dual Temperature and Pressure
  • Flush Diaphragm
  • High Frequency Response
  • Leak Testing
  • Low Pressure Range
  • Oxygen Service
  • Submersible
  • Vacuum

© 2022 SensorsONE Ltd, all rights reserved

  • Home
  • Products
  • Tools
  • Legal
  • Contact