Capacitive Ceramic Diaphragm Pressure Sensors

Capacitive Ceramic Diaphragm Pressure Sensors

Pressure transmitters and transducers with capacitive ceramic sensing elements measure to higher accuracies at lower pressures and also have high overpressure ratings.  These sensors are typically used for high accuracy measurements of low range air pressures such us ventilation pressures on environmental control systems (ECS).


Product Items
41X High Precision Low Range Pressure Transmitter

41X High Precision Low Range Pressure Transmitter

High precision pressure transmitter for measuring very low vented gauge reference or differential air pressures. Each presssure range can be adjusted to scale the 4-20mA or 0-10 volt output signal from 10 to 100% of the base range. Designed for measuring pressures across air filters, ventilation fans and valves on HVAC and pneumatic systems.



41X Low Range Digital Output Pressure Sensor

41X Low Range Digital Output Pressure Sensor

Low pressure sensor with a USB, RS232 or RS485 digital output interface for measuring low range gauge or differential pressures. A choice of three pressure ranges are available: 10, 20, 30, 50, 100, 200 or 300 mbar, each with an accuracy of 0.1% full scale over a temperature of -20 to +80 DegC




Site Last Updated:  23/05/12

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Pressure Conversion



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Temperature Conversion



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IP Ratings Explained

I P

First Digit (Solids)
No protection

Second Digit (Liquids)
No protection

Reference

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

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