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Digital levels

DWL-1900XY vertical precision level 0.001°

Vertical 2-axis precision level with Bluetooth, resolution 0.001°
  • Brand
    Digi-Pas
  • Type
    Vertical level
  • Resolution
    0.001°
  • Measuring range
    90° ±5° (2-axis)
  • Accuracy
    ±6 µm/150 mm
  • Communication
    Bluetooth
  • Magnetic base
    No
  • Available for
    Buy
DWL-1900XY Bluetooth digital precision level

With the Digi-Pas DWL-1900XY you measure vertical surfaces in 2 axes: the angle in both directions of a vertical surface (Z-axis) is displayed at the same time. Together with the horizontal DWL-1500XY you measure horizontally and vertically simultaneously; with the Multiple Device function you read both levels at once in the app. The DWL-1900XY thus replaces the old-fashioned combination of frame level and dial gauge for checking squareness, straightness and the vertical axis of machines.

  • Measure vertical surfaces in 2 axes: both angles at the same time, no longer axis by axis
  • Resolution 0.001° (0.02 mm/m); accuracy ±6 µm over 150 mm stroke
  • Together with the DWL-1500XY, measure horizontally and vertically at the same time (Multiple Device)
  • Replaces frame level and dial gauge for squareness and straightness measurements
  • Wireless reading on smartphone or tablet via Bluetooth (approx. 15 m)
  • Self-calibration to factory accuracy

Features

Mode key

Switch the display between the X and Y axis at the push of a button.

Alternate zero

Set any angle as the reference (zero) and measure relative angles to that plane.

Absolute level setting (ABS)

Symmetrical, absolute measurement in both the forward and the reversed (180°) position, at any measuring angle.

User self-calibration

Easily restore the level yourself to the accuracy set in the factory.

Digi-Pas Smart Level app

Wireless alignment and levelling with a smartphone or tablet via Bluetooth. One free app comes with the purchase; additional apps are available in the App Store and Google Play. Each app works on the paired device and with any DWL-1900XY.

Applications

Vertical and horizontal at the same time

The vertical DWL-1900XY together with the horizontal DWL-1500XY: fast alignment and checking, instead of the old-fashioned method with frame level and dial gauge.

Checking squareness

Measure vertical and horizontal surfaces at the same time to quickly check the squareness of machine parts.

Vertical guideways

Measuring straightness and perpendicularity of vertical guideways and columns over the full stroke.

Machine Z-axis

Aligning the vertical (Z) axis relative to the horizontal worktable.

Vertical 2-axis measurement

Both angles of a vertical surface (Z-axis) displayed at the same time, so vertical surfaces no longer have to be measured axis by axis.

CNC milling and grinding machines

Installing, adjusting and maintaining CNC milling and surface grinding machines: levelling jigs, fixtures and worktables accurately before machining.

Vertical milling head

Adjusting a vertical milling head relative to the horizontal workpiece; less scrap and lower costs in precision machining.

Faster alignment

Because both axes are displayed at the same time, alignment is faster and even new operators reliably achieve the required result without lengthy training.

Double-column CNC machines

Together with the DWL-1500XY, measuring the parallelism of the spindle of a double-column CNC machine relative to the horizontal X-Y table.

Precision fixtures

Aligning precision fixtures where absolute levelling and positional accuracy are needed to meet tight tolerances.

Wafer production

Monitoring the performance of precision equipment for wafer production.

Railway maintenance

Detecting distortion and height differences in the track; an aid in repairing, aligning and building railway lines.

Technical data

  • Measuring range (2-axis)
    90° ± 5.000°
  • Resolution
    0.0002"/ft or 0.001° (0.02 mm/m)
  • Accuracy
    ±6 µm/150 mm or ±35 µm/1000 mm stroke at (90.000°±0.500°); ±12 µm/150 mm or ±70 µm/1000 mm stroke at other angles
  • Calibration traceable to
    NIST, JIS, DIN (USA, Japan and Germany)
  • Repeatability
    0.001° (0.02 mm/m) (0.0002 in/ft)
  • Response time
    ≤ 5 s
  • Display
    LED
  • Power supply
    2 x AA 1.5 V batteries / USB
  • Material
    PC-ABS / zinc alloy
  • Connection
    Bluetooth (approx. 15 m)
  • Operating temperature
    -10°C to +50°C (calibrated over the full range)
  • Storage temperature
    -20°C to +60°C
  • Dimensions (mm)
    149 x 51 x 40
  • Weight (approx.)
    500 g
  • User self-calibration
    Yes
  • Scope of delivery
    Precision level DWL-1900XY
    Carrying pouch
    Manufacturer's calibration certificate
    Code card for a one-time download of the app

Software & apps

Digi-Pas Smart Level app

iOS and Android
Wireless alignment and levelling with a smartphone or tablet via Bluetooth. One free app comes with the purchase; additional apps are available in the App Store and Google Play. Each app works on the paired device and with any DWL-1900XY.

Videos