top of page
LR-Cal LDM 70 Digital Reference Pressure Gauge 0.125% Accuracy
  • compact design (NG 70)
  • Battery operated
  • Accuracy ± 0.125% FS according to BFSL (corresponds to ± 0.25% FSO according to IEC 60770)
    (measuring ranges <400 mbar: ± 0.25% FS according to BFSL, corresponds to ± 0.5% according to IEC 60770)
  • 4 1/2 digit LCD display (digit height 11 mm)
  • 6-digit additional display to show the pressure unit
  • Selectable pressure unit: bar / mbar, psi, mWS, inHg, cmHg / mmHg, kPa / MPa
  • Good vibration and shock resistance
  • Protection class IP 65
  • Rotatable display, thus good readability in all positions
  • Pressure ranges from 0 ... 100 mbar to 0 ... 600 bar, as well as vacuum and absolute pressure
  • Integrated minimum and maximum value memory
 
 

LR-Cal LDM 70 Digital Reference Pressure Gauge 0.125% Accuracy

$639.00Price

  • Case diameter    NG 70

    Accuracy BFSL    ± 0.125% FS (ranges <400 mbar: ± 0.25% FS)

    corresponds to ± 0.25% FS (ranges <400 mbar: ± 0.5% FS) according to IEC 60770

    Pressure connection       G 1/2 B, G 1/4 B, 1/2 "NPT or 1/4" NPT

    Measuring rate  5 measurements per second

    Temperature error

    (zero point and span)      Nominal pressure -1 ... 0 bar: error band ≤ ± 0.75% FS in the compensated range -20 ... + 85 ° C

    Nominal pressure ≤0.4 bar: error band ≤ ± 1% FS in the compensated range 0 ... 70 ° C

    nominal pressure> 0.4 bar: error band ≤ ± 0.75% FS in the compensated range -20 ... + 85 ° C

    Operating temperature range     Medium: -20 ... + 85 ° C; Environment: -20 ... + 70 ° C; Storage: -30 ... + 80 ° C

    Display housing material               PA 6.6 polycarbonate

    Material pressure connection     Stainless steel 1.4404

    Material separating membrane   Stainless steel 1.4435

    Material seals    FKM

    advertisement    LCD, visible area 40x30 mm, 4 1/2 digit 7-segment main display, digit height 11 mm, display area ± 19999; 6-digit 14-segment additional display, digit height 7.5 mm

    Electromagnetic compatibility     Emitted interference and interference immunity according to EN 61236

    Mechanic solidity             Vibration: 5 g RMS (20 ... 2000 Hz); Shock: 100 g / 11 ms

    care       2 x 3.6 V 1/2 AA lithium batteries

    data backup        EEPROM (non-volatile)

    Protection class IP 65

    Mounting position           Any (the devices are calibrated sinking with the pressure connection pointing downwards). If the installation position is changed, there may be slight shifts in the zero point for pressure ranges <= 1 bar

    weight   300 g

    A / D converter resolution            10 bit

    Mechanical life  > 100 x 10 5 load cycles

    Battery life          approx. 5 years in standby mode

  • This item comes with a one year warranty from the manufacturer.

    Please allow 3 - 4 weeks lead time for this new product to arrive. 

bottom of page