Vertical Enhanced Type Digital Optical Comparator
PV-3015A series (Reverse image)
PV-3015AE series (Erect image)
PV series profile projectors are reliable and affordable measuring system of high precision and efficiency. The accuracy has caught up with the famous manufacturers, such as Nikon, Mitutoyo, OGP, TESA, Werth, Starret, etc. The optical comparator is widely used in calibration labs or on the shop floor as a stand-alone unit. It’s also a good choice for general purpose tool room work to measure complex shapes and hole patterns easily and quickly. We have made erect image type to meet different requirements.
The components, such as linear scale, digital readout, optical lens, etc., are all made by Carmar Technology.
The accuracy of PV-3000 series optical comparator can reach the international level.
1. Max travel distance can be up to 250 x 150 x 100
2. High precision table design can afford load of 50 kgs without affecting the measuring performance.
3. Design with elevation of projecting screen for focusing to ensure stability and high precision.
|Stage size (mm)||354 x 228||404 x 228||450 x 280|
|Glass size (mm)||210 x 160||260 x 160||306 x 196|
|X-axis travel (mm)||150||200||250|
|Y-axis travel (mm)||100||100||150|
|Z-axis travel (mm)||100 (for focusing)||100 (for focusing)||100 (for focusing)|
|Measuring accuracy (μm)||3.0 + L/75 ; L: measuring length (mm)|
|Resolution (X/Y-axis)||0.001 mm (1μm) or 0.0005 mm (0.5μm)|
|Projector Screen||Size (mm)||12” (Ø312)，usable range > Ø300|
|Rotation range||0 ~ 360º|
|Angle resolution||1’ or 0.01º|
|Object view (mm)||Ø30||Ø15||Ø6||Ø3|
|Working Dist. (mm)||77.7||44.3||38.4||25.3|
|Max. work piece height (mm)||100||100||100||100|
|Data processing system||DC-3000 multi-function data processing system :|
Coordinate skew, mm/inch conversion, ABS/INC conversion, Zero
setting, ½ calculation, 0° 90° 270° 360° conversion, linear
compensation, RS-232 data output
|Illumination||Transmission and reflection light source : 24V/150W-halogen lamp|
|Power||110V/220V(AC)，50/60Hz，400W total power|
|Light source cooling||Forced air cooling|
|Instruments dimension (mm)||780 x 780 x 1100||780 x 780 x 1100||810 x 780 x 1100|
|Option||Rotary table, swivel center support, edge detector and so on, please refer to accessories of optical comparator for more detail.|