IP68 pressure transmitters engineered for permanent underwater installation and flood protection. Discover details on watertight cable seals, materials, and specified depth/time ratings for reliable submerged pressure measurement.
IP68 Pressure Transmitters
Pressure Indicator Transmitters
Pressure indicator transmitters have a digital indicator for providing a local pressure reading, and a 4-20mA pressure transmitter.
Hydrostatic Level Sensors
Hydrostatic pressure sensing devices for measuring liquid level and converting it to an electrical signal to send to other instrumentation.
High Temperature Pressure Transmitters
High temperature pressure transmitters with a 4-20mA output, tolerant to high temperature applications such as steam, food processing & engine monitoring.
HART® Pressure Transmitters
Explore HART pressure transmitters utilizing digital communication over standard 4-20mA wiring for advanced diagnostics, remote configuration, and seamless DCS integration.
Differential Pressure Transmitters
Differential pressure transmitters for measuring the DP of fluids and gases across particle filters and along a length of pipe to monitor flow.
Compound Range Pressure Transmitters
Find compound range pressure transmitters for measuring both vacuum and positive pressures with one device. Learn about accuracy trade-offs, calibration, and asymmetric/symmetric ranges.
Barometric Pressure Transmitters
Select barometric pressure transmitters with compressed output scaling for superior resolution in detecting incremental atmospheric changes. Ideal for environmental controls & gas analysis compensation.
ATEX Approved Pressure Transmitters
Choose certified ATEX pressure transmitters for Zone 0, 1, and 2 environments. Essential for preventing ignition in refineries, chemical plants, and gas pipelines.
Air Pressure Transmitters
Find air pressure transmitters for critical system monitoring. Ideal for HVAC duct pressure, industrial air compressors, and environmental pressure changes.
High Pressure Transmitters
High pressure transmitters for hydraulic systems. Ideal for material testing, actuation control, cranes, and lifting equipment requiring reliable >100bar/1500psi monitoring.
Low Pressure Transmitters
Low pressure transmitters for measuring gauge, differential, and absolute pressures below 1 bar (15 psi). Ideal for cleanrooms, HVAC, and air contamination control with 4-20mA output.
Absolute Pressure Transmitters
Select absolute pressure transmitters with 4-20mA output, designed for precise measurements against a perfect vacuum. Ideal for leak testing, vacuum processes, and barometric-independent applications.
1-5V to 0-10V Signal Conversion
Convert a 1 to 5 volts range measurement input signal into a 0 to 10 volts output signal.
1-5V to 0-5V Signal Conversion
Convert a 1 to 5 volts range measurement input signal into a 0 to 5 volts output signal.
1-5V to 0-20mA Signal Conversion
Convert a 1 to 5 volts range measurement input signal into a 0 to 20 milliamps output signal.
1-5V to 4-20mA Signal Conversion
Convert a 1 to 5 volts range measurement input signal into a 4 to 20 milliamps loop output signal.
0-10V to 1-5V Signal Conversion
Convert a 0 to 10 volts range measurement input signal into a 1 to 5 volts output signal.
0-10V to 0-5V Signal Conversion
Convert a 0 to 10 volts range measurement input signal into a 0 to 5 volts output signal.
0-10V to 0-20mA Signal Conversion
Convert a 0 to 10 volts range measurement input signal into a 0 to 20 milliamps output signal.
0-10V to 4-20mA Signal Conversion
Convert a 0 to 10 volts range measurement input signal into a 4 to 20 milliamps loop output signal.
0-5V to 1-5V Signal Conversion
Convert a 0 to 5 volts range measurement input signal into a 1 to 5 volts output signal.
0-5V to 0-10V Signal Conversion
Convert a 0 to 5 volts range measurement input signal into a 0 to 10 volts output signal.
0-5V to 0-20mA Signal Conversion
Convert a 0 to 5 volts range measurement input signal into a 0 to 20 milliamps output signal.
0-5V to 4-20mA Signal Conversion
Convert a 0 to 5 volts range measurement input signal into a 4 to 20 milliamps loop output signal.
0-20mA to 1-5V Signal Conversion
Convert a 0 to 20 milliamps range measurement input signal into a 1 to 5 volts output signal.
0-20mA to 0-10V Signal Conversion
Convert a 0 to 20 milliamps range measurement input signal into a 0 to 10 volts output signal.
0-20mA to 0-5V Signal Conversion
Convert a 0 to 20 milliamps range measurement input signal into a 0 to 5 volts output signal.
0-20mA to 4-20mA Signal Conversion
Convert a 0 to 20 milliamps range measurement input signal into a 4 to 20 milliamps output signal.
4-20mA to 1-5V Signal Conversion
Convert a 4 to 20 milliamps range measurement input signal into a 1 to 5 volts output signal.
4-20mA to 0-5V Signal Conversion
Convert a 4 to 20 milliamps range measurement input signal into a 0 to 5 volts output signal.
4-20mA to 0-10V Signal Conversion
Convert a 4 to 20 milliamps range measurement input signal into 0 to 10 volts output signal.
4-20mA to 0-20mA Signal Conversion
Convert a 4 to 20 milliamps range measurement input signal into 0 to 20 milliamps output signal.
200 bar pressure sensor to interface with Arduino board
I want to use a sensor interfaced to a Arduino board to measure pressure in range of 0 to 200 bar in hydraulic brake line hoses.
4-20mA Transmitter Data Logging Kit
This 4-20mA transmitter data-logging kit can be connected to any 4-20mA output sensor and generate a record of measurements collected at set time intervals.
1-5Vdc output, 2.5m range, salt water ballast tank level sensor
We want a 1-5Vdc output submersible pressure sensor which is seawater compatible to monitor the level of a salt water ballast tank over a range of 0 to 2.5 metres.
Universal Strain Gauge Bridge Input Transmitter – STRAIN
Simplify your strain measurement setup with the STRAIN Universal Strain Gauge Bridge Input Transmitter. This versatile device converts mV signals from strain gauges, load cells, and pressure transducers into 0-10Vdc, 0-20mA, or 4-20mA outputs.
SLIMCON-6 Compact Volts/Current Signal Converter
The Slimcon-6 Signal Converter is the ultimate low cost, high accuracy compact signal converter.
Loop Powered 4-20mA to Current/Volts Isolator – 420i & 420V
The 420i loop powered isolator is a 0(4)-20mA dc isolator, and power is derived from the input signal and therefore requires no external power supply.
RAMPORT Remote Asset Monitoring Modem with I/O Expansion Port
The RAMPORT is a small and cost effective method of monitoring remote plant and equipment from any PC or internet enable terminal loaded with a standard web browser.
ISOCON Universal Analogue Measurement and Control Signal Input to Output Converter
The ISOCON Isolating Signal Converter can accept inputs including 20mA, TC, RTD & voltage signals. The units produce an isolated high level DC output of voltage or current.
Z-HEAD Wireless Universal Sensor System
A wireless interface system for connecting battery powered sensors to a computer via a central receiver.
Truck loading monitoring using air cushion pressure
Pressure sensor and remote LED display for installing on a truck to monitor air cushion pressure during loading of a vehicle.
DCT 531 Modbus RTU RS485 Pressure Sensor
The DCT 531 digital pressure sensor has a Modbus RTU RS485 interface for transmitting pressure readings over a digital sensor network.
DCT 533 IO-Link Interface Pressure Sensor
The DCT 533 digital pressure sensor has a IO-Link point-to-point communications interface for sending pressure readings to a IO-Link master.
DCT 532 I²C Pressure Sensor for TWI Communication
The DCT532 I²C pressure sensor has a I²C serial computer bus protocol interface for sending pressure readings over addressable digital communications.
Vacuum digital gauge to measure 0 to 1000 mbar absolute
We have a need for a general vacuum digital gauge which can display 0-1000mbar vacuum as absolute readings.
Digital Pressure Gauges
This guide will help you choose digital pressure gauges by pointing you to the most appropriate product for a particular feature or function
Data Loggers
A guide to data loggers including explanations, applications and product selection guide for recording measurement data.
DMP343 Low Range Pneumatic Pressure Sensor
DMP343 pneumatic pressure sensor for measuring very low range pressures on pneumatic control systems, heating, ventilation and air conditioning systems (HVAC) .
Pressure Converter
Convert pressure units with the pressure converter, look up a conversion using tables, identify a pressure unit and find a pressure conversion factor.
35X HTT High Temperature Compensated Pressure Sensor
Pressure sensor for applications in bio-reactors or autoclaves. The transmitter is compensated up to 150 °C and may be operated continuously or sterilised at this level, including the conditioning electronics up to 120°C.
Anaerobic digestion methane gas 2bar pressure transmitter
ATEX pressure transmitter to measure the pressure of methane gas line in an anaerobic digestion plant.
Liquid Level to Hydrostatic Pressure Calculator
This calculator and conversion scale will convert the depth of fluid to a measurement of hydrostatic pressure, P = L·ρ₀·SG·g
Pressure to Liquid Level Calculator
This calculator and conversion scale will determine the liquid height from the hydrostatic pressure, L = P/(ρ₀·SG·g)
Pressure Transmitters
Find pressure transmitters for your application. Select an article to help with selecting or using pressure transmitters
Voltage Output Pressure Transducers
This guide provides information on the types of voltage output pressure transducers you can use, and how to choose the right output signal for your application.
ksi – Kilopounds per Square Inch Pressure Unit
The ksi pressure unit is derived from the psi pressure unit by multiplying it by 1,000, and the full name is kilopounds force per square inch.
mPa – Millipascal Pressure Unit
Find conversions for the mPa (Millipascal) pressure unit.
Millivolt Output Pressure Transducers
This guide will help you select a millivolt output pressure transducer and explain the advantages of using this type of pressure sensor.
Digital Pressure Sensors
This guide will help you choose a digital output pressure sensor for your application and explain the benefits of using a digital interface to transmit pressure readings.
Temperature Converter
This conversion tool will convert a temperature value from/to degC, degF or Kelvin measurement units.
N/mm² – Newton per Square Millimetre Pressure Unit
Find conversions for the N/mm² (newtons per square millimetre) pressure unit.
N/cm² – Newton per Square Centimetre Pressure Unit
Find conversions for the N/cm² (newtons per square centimetre) pressure unit.
kg/mm² – Kilogram per Square Millimetre Pressure Unit
Find conversions for the kg/mm² (kilograms per square millimetre) pressure unit.
Input to Output Measurement Reading Converter
This input to output converter will determine the linear output produced by any given linear input value and display a related conversion scale.
Mass Converter
This conversion tool will convert a measurement of mass from one unit to another. Use this tool to convert grams, ounces, pounds, kilograms, stones and tons.
Converting 3 wire to 4 wire isolated output signal
I have a 3 wire pressure transducer with a 0-10 volt output, and I need to isolate supply from output so the supply ground is separate to output ground.
Data logger for ATEX zone 1 area to measure up to 5000 psi
I am looking for a data logger that is ATEX approved for zone 1, battery operated, have ample memory, sample every second, and pressure range to 5kpsi
Water well level monitoring in 3/4″ dia sounding tube to 300ft
Need to do long term monitoring of water levels in water production wells through 3/4 inch sounding tubes
Cable Clamp for Submersible Sensor
This cable clamp securely supports all types of submersible cable with an outside diameter from 6-9.5 mm without damaging the cable.
25 psi steam pressure measurement with a transmitter & display
50 psi range 4-20mA output pressure transmitter for use on 25 psi saturated steam.
5000 bar Pressure Transmitter with AE HP fitting
0 to 5000 bar pressure transmitter with a 9/16-18 UNF female (F-250-C) AE high pressure connection fitting and 4 to 20 milliamp current loop output.
P to I converter for 0.2-1.0 kg/cm² input & 4-20mA output signal
I’m looking for pressure to current converters (P to I converter) for converting a 0.2 to 1.0 kg/cm² g pressure signal into a 4 to 20 mA current signal.
IMSL IP68 Stainless Steel 316L Hydrostatic Pressure Sensor
Water resistant pressure sensor for measuring hydrostatic pressures in the range of 0-0.5 mWC up to 0-100 mWC.
Force Converter
This force units conversion tool allows you to convert any force to the equivalent force in other measurement units.
Torque Converter
This conversion tool will convert torque to different units, and display a conversion scale for values derived from the measure of torque entered.
M5 thread compact pressure sensor for 30 bar DOT4 brake fluid
Looking for very compact pressure sensor to be installed on M5 thread, measure DOT4 brake fluid between 1-30 bar
Length Converter
This metric, imperial and si unit length measuring converter and conversion scale can be used to convert any measurement of length from one unit of length to another.
Area Converter
This area converter and conversion scale is used to convert any measurement of surface or land area from one unit of area to another.
Measuring steam pressure up to 10bar with analog/digital output
I am looking for an analog & digital type pressure sensor for use on steam temperatures from 0 to 200 degrees Celsius over 0 to 10 bar?
Volume Converter
This volume converter and conversion scale is used to convert any measurement of volume or capacity from one unit of volume to another.
Hydrostatic Liquid Level Sensors
Collection of resources for selecting and using a hydrostatic liquid level sensor.
Differential Pressure Sensors
Differential pressure sensor product selection guide for sensors used to measure the difference in pressure between two points.
Leak testing at 0.5 bar to detect 200 Pascal pressure drop
The parts have to be checked at 0.5bar pressure. We are interested in measuring leakage which results in a drop of 200Pa pressure over a period of 10 sec.
Time Period Converter
This conversion tool will convert a period of time duration from one measurement unit to another and display a conversion table.
Frequency Converter
This conversion tool will convert a frequency value into different measurement units and display conversion scale related to the converted value.
1MPa, 10bar, 4000inH2O, 150psi, 1000kPa range pressure gauge
We need a pressure gauge for measuring over the 10 bar range which will also display pressures in MPa, bar, inch H2O, psi kPa
Speed Converter
This speed converter tool will convert a distance travelled in a unit period of time to different units and show a related speed conversion scale.
Acceleration Converter
This tool will convert acceleration into different measurement units and show a conversion scale for different rates of speed.
4 to 20 inWG Adjustable Differential Pressure Switch
Differential pressure switch for use over the range from 4 to 20 inches of water gauge (inWG) diff
Density Converter
This conversion tool will convert a substance density from one set of measurement units to another and display an associated conversion scale for each conversion.
Seawater Reverse Osmosis (SWRO) compatible pressure sensor
We have had some problems with our pressure transmitters for SWRO, please could you advise a pressure transmitter which is designed for use with sea water
Density to Specific Gravity Calculator
This calculator will convert density to specific gravity and display a conversion scale for a range of density values centered around the entered density, SG=ρ/ρ₀
Low powered digital out IP68 100mb level & temperature sensor
We are looking for an immersion gauge sensors with vented cable for measuring the level of oil.
Volume Flow Rate Converter
This converter and conversion scale will convert the volumetric flow rate (V/t) of a gas or liquid to the equivalent value in different units and display a set of related conversions values.
LEO Record (Ei) Pressure Data Logger
LEO Record combined digital manometer & pressure data logging instrument for recording pressures & temperatures that can store up to 57,000 readings.
Mass Flow Rate Converter
This converter and conversion scale will convert the mass flow rate (m/t) of a gas or liquid to the equivalent value in a different measurement units and display a set of associated conversion values.
Submersible oil pressure sensor alternative to Ashdown CNS
The CNS is obsolete and no longer manufactured. As an alternative for your fuel oil application we would suggest a 1.6 metre range LMP307
LEX1 (Ei) High Accuracy Digital Pressure Gauge
High precision digital pressure gauge with an accuracy of 0.05% full scale in pressure ranges from 0…30 mbar up to 0…1000 bar.