High Stability Profile Projector Machine Optical For Internal Length Measurement

Basic Information
Place of Origin: China
Brand Name: UNIMETRO
Model Number: UNIDL-25
Minimum Order Quantity: 1
Price: Discussible
Packaging Details: Wood case
Delivery Time: 25 work days
Payment Terms: T/T
Supply Ability: 3 per month
Detail Information
Work Stage Installing Dimension(mm): 160 X 160 Height Adjusting Range(mm): 0-100
Transverse Traveling: 25mm Around Y Axis Inclined: ±3°
Working Stage Rotating: ±4° Working Stage Loading: 10kg
High Light:

digital profile projector


profile projector machine

Product Description


0.0001 mm Resolution Optical Profile Projector Universal Length Measuring




The machine base is using high performance cast iron, with aging process, high stability.

The measuring spindle is using optimize square design, ensures the movement stability during the measuring process.

Multiple powerful accessories for option, satisfying different measuring requirement.

The UNIDL-36H length measuring machine is using high accuracy measuring system, according with the Abbe principle, offering high measuring precision.

Including powerful software, compensating the reading error and errors caused by temperature difference, and automatic identifying the turning points function included.


UNIDL-25-D : Including digital readout

UNIDL-25-H: Using high performance linear scales, high accuracy and stability.




Universal working stage

Installing dimension(mm):160 x 160

Height adjusting range(mm): 0 - 100

Transverse traveling: 25mm

Around Y axis inclined:±3°

Working stage rotating: ±4°

Working stage loading: 10kg

Measuring cover internal diameter matching dimension: φ6H7

External diameter of the measuring cover rod and the measuring cover internal matching: φ6g6


Measuring range


External dimension: absolute measuring 0 - 100mm, increment measuring 0-670mm

Internal dimension: using the small measuring hook, (max. Depth 12, max thickness 50): 10-400

Using large hook(max depth 50, max thickness 85): 30-370

Using the electric measuring hook is 1-60mm

When using the universal hook is 14-112


Internal threads center diameter measuring:

Using small hook (small diameter is 13-30)

Using large hook, small diameter is 31-2 x (70 - the wall thickness)

Pitch: 0.5 - 6

External center diameter measuring(mm):

max. 200, pitch 1 - 6

Measuring force(N):0, 1.5, 2.5

Digital display resolution: 0.0001mm

Uncertainty of the display: external dimension measuring: 2σ≤0.3um

Internal dimension measuring, 2σ≤0.5um


Measuring accuracy(working temperature: 20℃±0.2℃)


Model External dimension absolute mesuring Internal dimension measuring
UNIDL-25-D (0.5+L/200)um (1+L/100)um
UNIDL-25-C 0.5um 1um
UNIDL-25-H 0.4um 0.8um


Working environment

Temperature: 20℃±0.2℃, humidity: ≤60%RH

Weight: 150kg

Dimension (mm): 960 x 390 x 450



Contact Details
Henry Wong

Phone Number : 0086 137 0232 7661

WhatsApp : +8613702327661