Differential pressure gauges
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testo 400 – climate instrument for ventilation and indoor climate
17 660 Art.nr 0560 0400 01Climate instrument for all ventilation and indoor climate professionals with a large touch screen.
- Shows the air flow rate in l/s or m3/h
- Integrated rear/front cameras (8 megapixel / 5 megapixel)
- Highly accurate and position-independent differential pressure sensor
- High quality digital sensors, both wireless and wired.
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testo 510i – wireless differential pressure sensor
1 605 Art.nr 0560 1510Measurement of gas flow, static pressure and air flow.
- -150 ... +150 hPa
- Measurement menu for pressure drop test incl.. alarm
- Magnetic mount for more secure attachment
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testo 510 – pocket-sized differential pressure meter
2 035 Art.nr 0563 0510Compact differential pressure gauge 100 hPa with air speed calculation
- Possibility to display values in Pascal over the whole measurement range
- Compensation for air density and temperature
- Air speed measurement with prandtl tubes
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testo 512-1 – differential pressure meter – 200 hPa
5 615 Art.nr 0563 1512Compact differential pressure meter for measuring gas flow and pressure, checking filters and measuring pitot tubes.
- Simple and fast and differential pressure measurement - 0 to 200 hPa.
- High-accuracy, position-independent differential pressure sensor
- Settings, measurement data, graphs, mobile as second screen with the testo Smart app
- Airflow calculation in both meter and app
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testo 440 dP – multi-instrument with differential pressure
5 785 Art.nr 0560 4402Multi-instrument with integrated differential pressure sensor
- Display airflow in l/s or m3/h
- Clearly structured measurement menus
- Report function
- Wide range of digital sensors, both wireless and wired.
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testo 512-2 – differential pressure meter – 2 000 hPa
5 670 Art.nr 0563 2512Fast differential pressure measurement with a wide measuring range - 0 to 2000 hPa.
- Settings, measurement data, graphs and the mobile as a second screen with the testo Smart app.
- An audible alarm warns if any limit value is exceeded.
- Calculation of time and point averages.
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Pressure gauge DM32X
30 990 Art.nr 3940 0322The Retrotec DM32X is an advanced digital pressure gauge for professional tightness testing of buildings and ventilation systems. The instrument is used in conjunction with Blower Door and DucTester for fast, accurate and efficient measurement.
Right now - trade-in offer on Retrotec DM32X
Trade in your older DM32 and get a 4,500:- discount when you buy a new Retrotec DM32X.
✔ Valid for trade-in of working older DM32 ✔ Offer valid until July 31, 2026 For more information on the offer, read under the description tab.- High-resolution 5.5" HD touchscreen for clear reading
- Accurate differential pressure measurement for leak testing
- Wireless connection via Bluetooth and Wi-Fi
- Real-time graphs and built-in test apps
- Robust construction for professional use
- Compatible with Retrotec Blower Door and DucTester