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Orders received before 3.30pm can usually
be despatched same day for standard
stock items.


Complete range of HVAC
products for the UK.

UK's Largest Stockist

We hold 10,000's of pressure and
temperature gauges and accessories in
stock for immediate worldwide despatch.

Differential Gauges

Used to measure the pressure or vacuum difference from two sources or two parts of the same system.
A typical application is across a filter.  The higher the reading the more the filter is becoming blocked and may need changing.
Another application would be across an orifice to indicate flow rate. 
Available in 100mm or 160mm diameter, ranges -1 bar vacuum to 60 bar pressure.

Please contact us for technical guidance or quotation.