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Mobile calibration device

KAL 84

 
 
 
 

Calibration device with integrated pressure generator for mobile calibration



 

Pressure calibration device with integrated pressure generator for mobile applications.

Special features

  • High level of accuracy and long-term stability
  • Little zero point drift or hysteresis; largely independent of temperature
  • Analog output
  • Toggle on/off time constants for attenuating the display during pressure fluctuations
  • Can be calibrated

The portable, battery-operated KAL 84 calibration system combines a pressure transmitter and pressure gauge. These can be used to test and calibrate pressure sensors and other pressure gauges for low pressures both quickly and easily. A high degree of accuracy and excellent reproducibility of results combined with a robust design give the system all the functionalities required for laboratory and service applications.

Calibration in mmHg (optional) makes the system ideal for applications in accordance with the regulations for users of medical products, e.g. blood pressure monitors and infusion/suction pumps.

Measurement ranges
0 .. 100 Pa (0 .. 1 mbar)
0 .. 1 kPa (0 .. 10 mbar)
0 .. 10 kPa (0 .. 100 mbar)
0 .. 100 kPa (0 .. 1000 mbar)
0 .. 300 mmHg (0 .. 400 mbar)
0 .. 750 mmHg (0 .. 1000 mbar)

Margin of error

± 0.2 % of max. value ± 1 digit, for measurement ranges 1 .. 50 kPa (optional) or
± 0.5 % of max. value ± 1 digit
(0.3 Pa margin of error for the reference)

Power supply
230 VAC adaptor
115 VAC adaptor

Analog output
0 .. 1 V (RL ≤ 2 kΩ) 2 connectors ø 4 mm
 

The instrument is available with an ISO factory calibration or DAkkS calibration certificate (optional).
We also deliver a carrying bag or hand pump for the KAL 84.