Differential Pressure Instrument is targeted at precise differential pressure measurements in air conditioning and ventilation technology. It is excellent for use in measuring the pressure drop on filters and in checking fans and extractors. Differential Pressure instrument is also suitable for Pitot tube measurements in ventilation ducts or in process air (in the 5 to 100 m/s range).
Differential Pressure measuring instrument has an integrated temperature-compensated differential pressure sensor which measures with an accuracy of 0.1 % of f.v. Differential Pressure Instrument can attach up to 2 further optional probes to the measuring instrument.
- Differential pressure probes
- Absolute pressure probes
- Temperature probes (e.g. surface probes or immersion and penetration probes
- Relative pressure probes
Temp: -40 to +150 °C, Differential Pressure: 0 to 100 hPa
LCD 7 segment display and point matrix 2x per second, in fast measurement 4x per second
Temp: ±0.2 °C (-10 to +50 °C)*,Differential Pressure: ±0.2 % of fsv
Temp:0.1 °C, Differential Pressure:0.01 hPa
Temp:-20 to +70 °C
Battery/Rechargeable battery, Mains unit 12 V
100 kB; 25,000 measuring values
Continuous operation w/ internal pressure sensor: 30 h; With rech. battery: 10 h; With carbon battery: 18 h
219 x 68 x 50 mm