Manometers & Pressure Meters (83 Products)
Free UK Delivery*KIMO MP55 Atmospheric Pressure Micro Manometer (700 to 1100mbar)£202.80 £169.00
338 Reward PointsPrice Match GuaranteeSKU: K-MP55
- Measure atmospheric pressure in mbar, mmHg and hPa
- Measurement range from 700 to 1100mbar
- Portable, easy-to-use design
Free UK Delivery*KIMO MP112 Micro Manometer: -2000 to +2000mbar Range£302.40 £252.00
504 Reward PointsPrice Match GuaranteeSKU: K-MP112
- Portable pressure meter ideal for use on-site
- Measurement range from -2000 to +2000mbar
- Data hold, MAX/MIN, selectable pressure units and more
Free UK Delivery*KIMO MP111 Micro Manometer: -1000 to +1000mmH20£302.40 £252.00
504 Reward PointsPrice Match GuaranteeSKU: K-MP111
- Portable, easy to use, small size pressure meter
- Measurement range from -1000 to +1000mmH20
- Selectable measurement units: Kpa, mmH20, inwg, mbar, mmHg and daPa
Free UK Delivery*KIMO MP110 Micro Manometer (-1000 to 1000Pa Range)£357.00 £297.50
594 Reward PointsPrice Match GuaranteeSKU: K-MP110
- Portable pressure meter - ideal for a wide variety of applications
- Switchable pressure measurement units
- MAX/MIN mode, data hold, auto power off and backlight
Free UK Delivery*KIMO MP130 Micro Manometer for Gas Network Leak Testing£412.20 £343.50
686 Reward PointsPrice Match GuaranteeSKU: K-MP130
- Special manometer made for gas network leak testing
- Measurement range from -200 to +200mbar
- Selectable measuring units: Kpa, inWg, mbar, mmHg and daPa
Free UK Delivery*KIMO MP120 Manometer with Air Velocity Measurements£453.60 £378.00
756 Reward PointsPrice Match GuaranteeSKU: K-MP120
- Portable pressure meter with dual ports
- Also measures air velocity
- Pressure measurement range from -1000 to +1000Pa
About Manometers & Pressure Meters
At Tester we stock a wide range of differential manometers and U gauges for measuring the difference in pressure between two atmospheric sources. The most typical use for this is to measure pressure of gas and air condition systems at close to atmosphere pressures. A correctly calibrated tester can also be used to troubleshoot a whole range of different problems from gas leaks to inconsistent pressures.
Manometers work on typically having a U shaped tube filled with either mercury or water. The reason that mercury is often used over the more readily available and non-toxic water is that the increased density of mercury allows for a much smaller column to be required and therefore a much smaller tester can be produced.
To operate a manometer both sides of the column is attached to a pressure producing source, such as a gas outlet. In response to the difference in pressure the liquid will travel up the column a distance that can be measured to calculate the exact difference in pressure.
Simple U shaped manometers are often no more complicated then this, with an engineer having to calculate the exact differential pressure between the sources. Most electrical manometers do most of the hard work for you by providing highly accurate readings of the exact difference as well as offering additional features any HVAC engineer may need.
Before commencing work it is very important to make sure that your manometer is suitable for the task at hand. There is a very wide range of different manometers that are specialise at testing between different pressure ranges insuring the most accurate results possible.