EMA 200

High-end digital manometer for differential pressure and flow measurements

Technical data
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Portable digital pressure gauge for measuring differential pressures and flow rates.

Special features

    • High level of accuracy and long-term stability
    • Little zero point drift or hysteresis; largely independent of temperature
    • Available for 4 measuring ranges
    • Scalable analog output
    • Zero-point calibration at the touch of a button eliminates the dependence of the display on its location
    • Stores min. and max. values
    • Flow-rate display
    • Can be calibrated

The EMA 200 is a portable, battery-powered digital pressure gauge for precise measurement of positive and negative differential pressures. Because it is easy-to-use, the EMA 200 lends itself well to maintenance work and customer service applications for heating, air-conditioning and ventilation units, where it can be used for monitoring filters and measuring fireplace drafts as well as measuring flow rates and determining volumetric flows. 


  • Available with an ISO factory calibration certificate or calibration certificate according to DKD-R 6-1.
  • We also deliver a carrying bag for the EMA 200.
Measurement ranges
± 200 Pa (± 2 mbar) 1.5 .. 18 m/s± 2 kPa (± 20 mbar) 5 .. 58 m/s± 20 kPa (± 200 mbar) 15 .. 180 m/s± 200 kPa (± 2000 mbar)
Margin of error (0,3 Pa for the reference)
± 0.5 % of max. value
Output (signal)
0 .. 1 .. 2 V (RL ≥ 2 kΩ)0 .. 2 V (RL ≥ 2 kΩ)for ± measurement ranges

3 1/2 digit

Available unit settings

Pa, kPa, mmHg , mmH2O , inH2O

Power supply
9 V battery
Technical drawing

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