Very Low Differential Pressure Sensors

Your UK Partner for Differential Pressure Sensors


Our differential pressure sensors are built using time-tested capacitive technology. Capacitive pressure sensors have a thin diaphragm that flexes as pressure is applied, and the distance of this flex is measured and translated as a pressure reading. This superior technology allows our pressure sensors to report in near real-time with extraordinary accuracy.


Differential pressure measurement is important in the context of HVAC systems largely for efficiency. In a general building setting, maintaining differential pressure ensure enough airflow to condition the building, while not overworking the system - preventing unnecessary energy usage. Measuring the pressure differential across filters in HVAC ductwork, for example, also helps with preventative maintenance - reducing both short term and long term costs.


Our broad selection of DP sensors offer customers a variety of pressure ranges, electrical terminations, port connections, accuracy ranges and with/without integrated LCD displays.

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Why choose Boiswood
for your Very Low Differential Pressure Sensors

Fast Turnaround Read more
Our local stocks allow us to quickly respond to requirements for our products. We hold a vast range of products and spare components in stock so that they're always readily available.
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Local Technical Support Read more
Boiswood offer a technical helpline from our HQ as well as having a “man on the ground” for on-site support whenever and wherever this is required. We can help size and specify our products for even the most bespoke applications.
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In-House Repair Centre Read more
We can offer manufacturer certified in-house evaluation, repair, testing, servicing and assembly of our products from within our Boiswood HQ.
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Training Services Read more
We offer a range of educational classes and training seminars that can be delivered from Boiswood HQ or on-site. We can deliver a bespoke seminar tailored for your needs.
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