TESTO 521-2 Differential Pressure Measuring Instrument (±0.1% of fsv; 0~100 hPa)
ManufacturerTESTO(View more products from this manufacturer)
Model521-2
P/N0560 5211
OriginGermany
Warranty12 months
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Measuring range: 0~100 hPa (internal sensor)
Accuracy: ±0.1% of fsv (full-scale value)
Resolution: 0.01 hPa
Built-in 2 external ports for optional extra pressure and temperature sensors
Automatic calculation of air flow speed when used with a Pitot tube (optional)
Measuring units: mbar, hPa, bar, Pa, kPa, inH2O, mmH2O, torr và psi
Included accessories:
- Main unit, battery and user manual.
Optional accessories:
- Silicon connection cable, 2m long
- Pressure probe
- Pitot tube 350mm, Ø 7mm
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