PDA 1L Manometer for relative and differential pressure / Pitot tube adaptable to pressure gauge / MAX MIN function / Data logger

The differential pressure gauges of the PDA series are reliable differential pressure gauges for pressure measurement of gasses in the range of ± 200 Pa, ± 2kPa and 20 kPa depending on the model. The differential pressure gauge has many different pressure measuring functions. This gives the user more than 16 units. Furthermore, the differential pressure gauge measures in addition to the differential pressure, the temperature, flow velocity and volume flow. In addition, the maximum and minimum differential pressure can be displayed in the two-part graphic display. The resolution of the differential pressure can optionally be switched. The differential pressure gauge incorporates a high-precision mode that increases the resolution tenfold. 

The PDA differential pressure gauge has a data logger function. This makes it possible to carry out a leak test on pressure lines in addition to the continuous storage of the measured values. In the data logger mode, it is possible to set the differential pressure gauge to a duration in which the data is stored at a previously selected interval. In the leakage measurement mode, the user must specify the measurement duration and the differential pressure level. After the measurement, the differential pressure gauge then displays the deviation from the set point. In addition to these two functions, the differential pressure gauge, with optional Pilot tubes, can determine the flow velocity or volume flow in pipes.


- Graphic display with lighting 
- Min and Max value memory 
- Data logger and leak test  
- Quick coupling connection 
- Temperature measurement, flow measurement 
- High precision measuring mode 
- Simple operation (voice-controlled) 
- units switchable (Pa, kPa, hPa, ...)

Manometer PDA 1L

  • Measuring range temperature

    0 ... 50°C / 32 ... 122°F

    Resolution 0.1°C / 0.2°F
    Accuracy ± 1°C / 2°F
       
    Measuring range pressure ± 2 kPa
    Resolution 0.1 / 1 Pa
    Accuracy ± 0.5% of final value
       
    Nominal pressure 2 kPa
    Overpressure 10 kPa
    Burst pressure 100 kPa
    Media Liquids / air
       
    Measuring rate 10 Hz
    Measurement units Pa, hPa, kPa, MPa, mbar, bar, ATM, kg / cm², mmH2O, cmH2O, inH2O, mmHg, inHg, Torr, PSI, PSF
    Pressure Differential
    Pressure relative pressure (if neg. Pressure connection open)
    Pressure connections 5 mm nipple for quick connectors
    Max, Min and Hold function Yes
    Data logger 1024 memory slots
    1 s ... 255 h Recording time per memory location
    1 s ... 24h recording interval
    Medium For air and non-explosive gasses
    Zero correction Yes, with a zero key
    Averaging Yes, between 0.1 ... 9.9 s
    Display Graphic LCD with backlight
    Protection IP41
    Power supply 2 x 1.5V AA battery / 1.2V NiMh battery
    5V / 500-mA USB power adapter
    Current consumption 50-mA (with backlight)
    10-mA (without backlight)
    Operating temperature 0 ... 50°C / 32 ... 122°F
    Storage temperature 10 ... 55°C / 50 ... 131°F
    Dimensions 145 x 85 x 35 mm / 5.7 x 3.3 x 1.4 in
    Weight About 285 g / < 1 lb

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