testo512 differential pressure anemometer
Multi-unit pressure measuring instrument - When the pitot tube is added, the pressure and flow rate can be calculated simultaneously
Multi-unit disy for selection hPa/mbar, mmH2O, mmHg, psi, inH2O, inHg
Density compensation
The protective shell can be antifouling, dust-proof and anti-collision
- Measure the pressure and -- in the air conditioning system with pitot tube Wind speed
Measuring filter / The filter of Pressure difference
Measure the positive and negative pressure in the air conditioning ducts
Technical data |
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testo512-1: 0 to 2 hPa/mbar( Order number :0560 5126 ) |
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Probe type |
Integrated pressure sensor |
Pitot tube |
Pitot tube |
The range of |
0... +2 hPa |
2... +17.5 m/s |
0... +3350 fpm |
Resolution |
0.001 hPa (0... +2hPa) |
0.1 m/s (0... +17.5 m/s) |
0.1 fpm(0... +3350 fpm) |
Bearing a heavy load |
±20 hPa (0... +2 hPa) |
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testo512-2: 0 to 20 hPa/mbar( Order number :0560 5127 ) |
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Probe type |
Integrated pressure sensor |
Pitot tube |
Pitot tube |
The range of |
0... +20 hPa |
5... +55 m/s |
0... +10800 fpm |
Resolution |
0.01 hPa (0... +20 hPa) |
0.1 m/s (0... +55 m/s) |
1 fpm (0... +10800 fpm) |
Bearing a heavy load |
±200 hPa (0... +20 hPa) |
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testo512-3: 0 to 200 hPa/mbar( Order number :0560 5128 ) |
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Probe type |
Integrated pressure sensor |
Pitot tube |
Pitot tube |
The range of |
0... +200 hPa |
10... +100m/s |
0... +19650 fpm |
Resolution |
0.1 hPa (0... +200 hPa) |
0.1 m/s |
1 fpm(0... +19650 fpm) |
Bearing a heavy load |
±2000 hPa
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testo512-4: 0 to 2000 hPa/mbar( Order number :0560 5129 ) |
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Probe type |
Integrated pressure sensor |
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The range of |
0... +2000 hPa |
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Resolution |
1 hPa (0... +2000 hPa) |
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Bearing a heavy load |
±4000 hPa
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Share data |
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Precision |
0.5% The measured value |
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Measuring media |
Non-corrosive gas |
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Operating temperature |
0... +60°C |
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Storage temperature |
-10... +70°C |
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Battery type |
9V Battery |
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