API vPROBE

Handheld Probing

What is vPROBE?

vProbe is a handheld tactile probe and essential laser tracker accessory. Engineered to seamlessly integrate with a Radian Laser Tracker, facilitating precise contact measurements and inspections. It’s versatility enables users to efficiently capture data from intricate and hard-to-reach places.

Who is this for?

vProbe is tailored for those inspecting complex items or tight spots. Ideal for professionals in manufacturing and design. Watch How vProbe Works on youtube.

Wireless

Connectivity

80 M

Range

6-8 Hour

Battery

0.56 KG

Total Weight

Probe Complex Parts

Hand-held, light-weight, wireless tactile probe with easy-hold grip stylus allows for inspection of intricate features & cavities for large, complex parts.

True Portability

The vProbe can perform extended coordinate measurement functions outside the line of site of a laser tracker.

Real-Time Feedback

Get instantaneous feedback when a coordinate is measured. This allows for quick and convenient measuring and inspection.

vProbe Technical Specifications

Parameter

Radial Tracking Distance

Wireless Frequency

Lithium Ion Battery

Weight

Specification

Up To 80M (with wireless extender)

2.4GHz

6+ Working Hours

0.68kg

Probe Accuracy: 150mm Effective Stand-off(w/100mm Stylus*)

3D Points (3D^U)

Spatial Length (SL^U)

Sphere Radius (R^U)

7M

∓ 75 μm

∓ 50 μm

∓ 30 μm

15M

∓ 115 μm

∓ 85 μm

∓ 40 μm

ABOVE 15M

∓ 40 μm + ∓ 5 μm/m

∓ 10 μm + ∓ 5 μm/m

∓ 10 μm + ∓ 2 μm/m

Probe Accuracy: 100mm Effective Stand-off(w/100mm Stylus*)

3D Points (3D^U)

Spatial Length (SL^U)

Sphere Radius (R^U)

7M

∓ 55 μm

∓ 40 μm

∓ 20 μm

15M

∓ 100 μm

∓ 85 μm

∓ 40 μm

ABOVE 15M

∓ 30 μm + ∓ 5 μm/m

∓ 10 μm + ∓ 5 μm/m

∓ 10 μm + ∓ 2 μm/m

3D POINTS
UNCERTAINTY (3D^U)

3D^U is the deviation between a length measured with the vPROBE^TM (in a static orientation) its nominal value.**

SPATIAL LENGTH
UNCERTAINTY (SL^U)

SL^U is the deviation between a length measured with the vPROBE^TM (in a static orientation) its nominal value.**

SPATIAL RADIUS
UNCERTAINTY (R^U)

R^U is the deviation between a measured sphere’s radius and its nominal value. Where the reference sphere has a radius between 10mm and 50mm**

MEASUREMENT UNIT SPECIFICATION

3D^U, SL^U, and R^U are further specified as a function of the distance between the laser tracker and the measured surface.

*These values represent the Maximum Permissible Error(MPE) between a verified Scale Bar and the expected performance of the instrument.

*Longer Stylus lengths available – accuracy dependent on length.

**Nominal Values are established by the Laser Tracker.

Download PDF

Applications

The API vProbe™ hand-held, light-weight, wireless tactile probe with easy-hold grip stylus allows the Laser Tracker to perform extended coordinate measurement functions by measuring intricate features or part characteristics outside the line of site of the tracker set-up providing fast and accurate measurements and with more versatility than a portable arm CMM and inherently more suitable for larger parts.

Dual stylus locations, stylus toggle switch and indicator LED’s makes measurements quick and convenient whether inside, behind or underneath a part. Dynamic tactile scanning capability provides instant coordinate feedback with integrated battery providing 6 hours of measurement activity. Styli lengths up to 500mm can be accommodated. vProbe accessory works with the RADIAN Plus tracker.

Applications include: