- Instrument Type
- Your Application
- Current Output
- 2 wire 4-20mA General Purpose Pressure Sensors
- 2 wire 4-20mA Low Pressure Sensors
- 2 wire 4-20mA High Pressure Sensors
- 2 wire 4-20mA Hydrostatic Sensors
- 4-20mA Analog Out Indicators
- Current Loop Simulators
- 3 wire 0-20mA Pressure Sensors
- 3 wire 4-20mA Pressure Sensors
- 3 wire 0-20mA Hydrostatic Sensors
- 3 wire 4-20mA Hydrostatic Sensors
- 2 wire 4-20mA Temperature Sensors
- 3 wire 0-20mA Temperature Sensors
- Voltage Output
- Strain Gauge Output
- RS232 Serial Interface
- RS485 Serial Interface
- USB Serial Interface
- Solenoid Relay Switch
- Logic Relay Switch
- Current Input
- Voltage Input
- Millivolt Input
- Your Industry
- Manufacturers
3 wire 4-20mA Hydrostatic Sensors
Three wire 4 to 20 milliamp output signal sensors for measuring hydrostatic level.
Measure vacuum, positive gauge and absolute pressures from -1 bar (-15psi) up to 40 bar (600psi) with this all in one electronic switch, gauge and sensor. Designed specifically for use in the food, drink and biomedical industry for measuring process pressures and vessel contents. Choose dairy pipe or clamp type sanitary process fittings and select a food grade oil fill as the diaphragm isolation fluid. For pharmaceutical installations requiring hazardous dust protection the instrument includes the option for ATEX intrinsic safety.
Site Last Updated: 24/05/12
Glossary - Find explanations for terminology used in specifying and using pressure instruments
Pressure Conversion - Look up conversion factors or select a conversion table for a particular pressure unit
Pressure Measuring Guide - Collection of guidance notes for sourcing, setting up and using pressure measurement equipment
News Articles - Archive of application notes, product releases and technical information
Answers - Search for questions already answered or submit a new question about a pressure measurement topic or product
Pressure Sensor Specification - Select parameters with PSAT to generate a spec for your own use or to submit as an enquiry
Product Finder - Choose multiple product and application types to filter out a suitable product
- 27/03/09 : Measuring vacuum pressure with negative gauge or absolute pressure ranges
- 29/11/08 : What is the difference between a pressure transducer and a transmitter
- 15/09/08 : What is the difference between gauge and absolute pressure measurement
- 17/08/08 : What to consider when selecting a differential pressure sensor
- 10/02/08 : What affects the performance of low pressure sensors
- 19/01/08 : Supply voltage and load resistance considerations for pressure transmitters
- 06/01/08 : Measuring liquid level in a sealed tank with a hydrostatic pressure sensor
- 18/09/07 : Interpreting specifications of pressure sensor accuracy