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Testo 521-2 Differential Manometer, 0-100 hPa, 0.1% Acc'y

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$1,720.15
12 sold in last 10 hour
SKU:
521-2
Condition:
New
Availability:
In Stock
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Testo 521-2 Differential Manometer, 0-100 hPa, 0.1% Acc'y

$1,720.15

Testo 521-2

The highly accurate differential pressure meter, Testo 521, with an internal pressure sensor from 0 to 100 hPa is ideal for Pitot tube measurements in the range 5 to 100 m/s. Testo 521 is available in 2 accuracy classes. Testo 521-1 with an internal pressure sensor with Class 0.2, Testo 521-2 with an internal pressure sensor with Class 0.1.

In the case of velocity speeds in the range from 1 to 12 m/s, you can carry out accurate measurements using the 100 Pa probe which can be attached externally.

The measurement data can be saved according to location and analysed on your PC or printed on site on your Testo printer.

Testo 521-2 Technical Data

Memory 25,000
Storage temperature -4 to +158 °F
Operating temperature +32 to +122 °F
Battery type 9 V, IEC 6LR61
Dimensions 8.62 x 2.68 x 1.97 in
Housing material ABS
NTC
Measuring range -40 to +302 °F
Accuracy ±0,36 °F (+14 to +122 °F)
±0,72 °F (remaining range)
Resolution 0.1 °C
Piezoresistive pressure sensor
Measuring range 0 to 40.14 inH2O
Accuracy ±0.1 % of f.v.
Resolution 0.001 inH2O
Overload 120 inH2O
Piezoresistive pressure sensor 2
Measuring range 0 to 802 inH2O
Accuracy ±0.1 % of f.v.
Resolution 0.1 inH20 (0638 1347)
0.001 inH2O (0638 1447)
0.01 inH2O (0638 1547)
0.1 inH2O (0638 1847)
Type K
Measuring range -328 to +2498 °F
Accuracy ±0,72 °F (-148 to +392 °F)
±1.8 °F (remaining range)
Resolution 0,1 °C
Testo 521-2
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