Digital levels
DWL-9000XY inclinometer 0.2 arcsec
Ultra-precision 2-axis inclinometer, 0.2 arcsecond (≤ 1 µm/m)
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BrandDigi-Pas
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TypeUltra-precision inclinometer
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Resolution0.2 arcsec
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Measuring range±2° (1-axis), ±1° (2-axis)
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Accuracy±0.6 arcsec
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CommunicationBluetooth, USB
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Magnetic baseNo
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Available forBuy

The Digi-Pas DWL-9000XY is the most accurate 2-axis inclinometer from Digi-Pas: a resolution of 0.2 arcsecond (≤ 1 µm/m) and a measuring range of up to 7,200 arcseconds. With built-in vibration meter, colour display and three-point base. With the supplied PC Sync Professional software you measure and log wirelessly via Bluetooth or via USB, and create a 3D profile of the flatness of a surface. For setting up, analysing and maintaining large CNC machines and other ultra-precision equipment.
- Highest precision: resolution 0.2 arcsecond, accuracy ±0.6 arcsec up to 100 arcsec
- 3D surface profile for flatness measurements, with PC Sync Professional software (included)
- Vibration meter for low-frequency vibration (2 – 75 Hz)
- Wireless via Bluetooth Industrial Class 1 (> 30 m) or via USB
- Three-point base for stable contact without rocking
- Accuracy verified by accredited bodies, traceable to SI (CIPM MRA)
Features

3D surface profile
Measure the flatness of a surface and view the result as a 3D graph, in combination with the PC Sync software.

Dual-axis display
Colour display with simultaneous graphical and numerical display of angle and vibration on the X and Y axis, in real time, for monitoring, data logging and analysis.

Ultra-precision angle measurement
Resolution 0.2 arcsecond. Wirelessly via Bluetooth or via USB to the PC for remote data logging; real-time graphical display on the TFT display.

Angle meter
Real-time angle monitoring, data logging and analysis, with graphical display on the TFT display.

Built-in vibration meter
Track, record and analyse the vibration pattern of a precision machine during operation, numerically and graphically.

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.

USB connection to the PC
Read, monitor, log and analyse measurements remotely on the computer.

Wireless
Bluetooth Industrial Class 1 for monitoring, data logging and analysis from the computer with PC Sync Pro. With the Digi-Pas app (optional) a smartphone can also connect.

PC Sync software – Professional
Extensive functions for remote data logging, processing and analysis of angle measurements, for optimising the performance of precision machines.

Digi-Pas Level app (coming soon)
Wireless 2-axis precision levelling with a smartphone or tablet via Bluetooth; the app for this model will be available soon.
Applications

Large CNC machines
Adjustment and quality assurance of large CNC machine tools: assessing structural stability and accuracy.

Large-format printers
Production, installation and preventive maintenance of industrial large-format printers.

High-speed railways
Quality assurance, maintenance and operation of high-speed railway lines.

Laser set-ups
Aligning mirrors and other optical components in a laboratory laser set-up.

Optical measuring machines
Installing and adjusting vision measuring equipment: levelling and checking positional stability for sharp images and reliable measurements.

Coordinate measuring machines (CMM)
Installing and adjusting coordinate measuring machines: levelling and checking positional stability.

Measuring instruments in the semiconductor industry
Installing, adjusting and maintaining precision measuring instruments; the vibration meter helps you detect instability.

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.

Satellite launch platform
Setting up a satellite launch platform together with a guided laser beam.
Technical data
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Measuring range (1-axis)0.0 to 7200 arcsec (0.0000° to ± 2.0000°)
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Measuring range (2-axis)0.0 to 3600 arcsec (0.0000° to ± 1.0000°)
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Resolution0.2 arcsecond (≤ 1 µm/m)
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Accuracy±0.6 arcsec at 0 to ±100 arcsec; ±1.2 arcsec at other angles
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Calibration traceable toNIST, JIS, DIN (USA, Japan and Germany)
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Repeatability0.2 arcsecond (≤ 1 µm/m)
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Response time≤ 25 s
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Vibration meter (relative, g)2.0
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DisplayColour TFT LCD
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Power supply4 x AAA 1.5 V batteries / USB
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MaterialPC-ABS / alloy steel
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ConnectionUSB 2.0 cable (≤ 5 m); Bluetooth Industrial Class 1 (≤30 m)
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Operating temperature+10°C to +40°C (calibrated over the full range)
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Storage temperature-20°C to +60°C
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Dimensions (mm)188 x 62 x 37
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Weight (approx.)1150 g
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User self-calibrationYes
Software & apps
PC Sync software – Professional
Windows (PC)
Included: remote data logging, processing and analysis via Bluetooth or USB, with 3D surface profile.





