Testo Pneumator Pressure Calibrator

100 in stock

3251

Testo Pneumator Pressure Calibrator industrial practice, the accuracy of the measurement innovation used is of expanding importance. This is particularly the situation where the accuracy of the estimating instruments is tried. The Pneumator has flexibly to used as a calibrator or precision measuring instrument. This instrument is a desktop type with compact dimensions and long-term accumulator operation.

Application: Relative weight estimation or alignment, for differential weight calibration, for differential weight/stream and speed estimation.

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Testo Pneumator Pressure Calibrator likewise fills in as an exactness estimating instrument nearby, consolidating the most astounding precision with dependable battery task.

Features of Testo pressure calibrator :

  • Use as a calibrator or estimating instrument
  • Most noteworthy exactness even in lower Pa range
  • Long haul battery activity for portable applications
  • High zero-point strength because of programmed modification
  • Quick arrangement of differential and relative weights in adjustment mode
  • Programmable weight groupings

Additional information

Weight 6.5 kg
Manufacturer

Testo

Measuring Parameters

Hysteresis, Linearity, Pneumator, Temperature

Range

4 types (1, 10, 100, 1000 hPa)

Temperature

+10° to +40°C

Storage Temperature

-10°..+70°C

Operation Mode

Calibration (manually or with programmed sequences), Measuring (Pressure, velocity, volume flow), Zeroing, Venting, Pressure-Tightness test

Media

Air, non-aggressive, non-corrosive gases

Measurement inaccuracy

0,3% of scale ± 1 Digit (Measurement range 1 hPa) 0,1% of scale ± 1 Digit (Measurement range 10, 100, 1000 hPa)

Linearity

0,2% of scale ± 1 Digit (Measurement range 1 hPa) 0,1% of scale ± 1 Digit (Measurement range 10, 100, 1000 hPa)

Hysteresis

0,1% v. E. max

Temperature drift int. reference senso

Zero point: 0,03% of scale/K (0% by zero point adjustment) Span: 0,03% of scale/K

Zero point adjustment

automatic (at settable intervals), manual (ZERO button)

Long-term stability

0,5% of scale per year (max.)

Usable pressure and measurement range

-10…110%

Specified pressure and measurement range

0…100%

Over pressure protection

When exposed to overpressures higher than 125% of range, the internal reference sensor is separated from pressure and vented

Pressure units

Pa, kPa, hPa, bar, mbar, psi, inH2O, inHg, mmHg, Torr

Velocity/volume flow units

m/s, km/h, fpm, mph, m3/h, l/s, lpm, cfm

Weight

6 KG

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Pneumator Pressure Calibrator

Testo Pneumator Pressure Calibrator