The CMM Store Logo

Microstar

Microstar CMM

Our Microstar series of CMMs covers a wider size range from medium to large. These versatile units can be used in the lab or in the shop. The ways, bearings, scales and motors are enclosed or protected against harsh environments. All are available in manual or DCC, with several levels of software.

The Microstar is built on a substantial granite base for stability. The moving bridge construction provides the greatest flexibility, accuracy and structural integrity at a reasonable price.

NOTE: Please call (+1) 716-297-8644 to obtain the latest price and availability.

  Measuring Range
Model Number X Y Z
225-162 500 (20) 625 (25) 400 (16)
325-202 625 (25) 750 (30) 500 (20)
430-202 750 (30) 1000 (40) 500 (20)
430-252 750 (30) 1000 (40) 625 (25)
630-252 750 (30) 1500 (60) 625 (25)
640-252 1000 (40) 1500 (60) 625 (25)
840-252 1000 (40) 2000 (80) 625 (25)
850-252 1250 (50) 2000 (80) 625 (25)
* Note: Dimensions provided in “millimeter (inch)” format.
Model Number Scale
Resolution

Repeatability

Volumetric
Accuracy

225-162 .5 µm (0.000020") 3 µm (0.00016") 11.2 µm (0.00044")
850-252 .5 µm (0.000020") 5.6 µm (0.00022") 18.3 µm (0.00072")
* Total range over model line.
 
Linear Accuracy
225-162 325-202 to 430-202 430-252 to 850-252
0.00018" + 0.000006" per L
(L in inches)
0.00020" + 0.000008" per L
(L in inches)
0.00024" + 0.00001" per L
(L in inches)
4.5 µm + L / 150 µm
(L in mm)
5.0 µm + L / 125 µm
(L in mm)
6.1 µm + L / 100 µm
(L in mm)
* Linear Accuracy by CMM Model size range.
 
DCC Performance : Maximum Speed Acceleration  
  600mm (24") / sec 1500mm (60") / sec2  
Performance per ANSI B89.4.1a-1998: Performance is based on dynamic measurements with touch trigger probes and 400 mm Ball Bar. Tests are at 68°F and 50% relative humidity.
Mechanical Accuracy: is intrinsic without volumetrically compensating through software.

Power Requirements : 120 - 230 VAC, 50-60Hz, 20A, Grounded AC. Surge suppression is recommended.

Granite worktable 3/8"-16 Clamping inserts (M10 optional)
Dual beam bridge design USB computer interface connection
Precision bearings Die cast, rugged 3-axis joystick controller
Hardened and ground ways Custom key labels
Electronic touch probe interface Flat panel display
Geomet 101 DCC software Calibration sphere
GeoWidget training part Windows 7
Online access to software upgrades Geomet 101/301 user guide
  1-Year CMM warranty
Renishaw Probe Systems: TP-ES, PH6, MH8, MH20i
Geomet 301 Clamp Kit
Renishaw UCC2 Controller Renishaw Motorized Probe PH10T PLUS / PH10M PLUS
GeoStat, Real-time SPC Renishaw Stylus Change Racks
Geomet Gage R&R UPS Battery backup system
Vibration isolating pads  

Microstar - Product Brochure