NDC BenchMike Pro User Manual

BenchMike Pro 2025/2050 & Z-Mike Pro 4025/4050 Instruction Handbook: Specifications 8-3
Temperature coefficient
±0.008 µm/mm°C
(±0.000004 in./in.°F)
Laser beam spot size
250 µm (0.010 in.)
Laser beam velocity
100 m/sec. (4,000 inch/sec.)
Notes:
1
Specifications valid after a warm-up period of four hours in a stable temperature environment.
2
Specified repeatability is the maximum deviation (±) from the mean value of 90 consecutive readings, with 2-
second averaging. (A 2-second averaging reading is the average of 200 single scans.) Test conditions include
using a gauge pin with a low coefficient of expansion, without removing the gauge pin and with minimal air flow
around the working area of the BenchMike Pro.
3
Specified linearity confirmed using standard factory calibration @ 68 °F at 50% relative humidity. Testing condi-
tions include a measured part composed of material with low coefficient of expansion, with minimal air flow
around the working area of the BenchMike Pro. The BenchMike Pro must be linearized by the factory yearly to
maintain this specification.
8.2.4 Z-Mike Pro Model 4025 Specifications
1
Specification
Model 4025
Measurement Range
0.100 to 25.4 mm (0.004 to 1.0 in.)
Repeatability
2
±0.13 µm (±0.000005 in.)
Linearity
3
±0.5 µm (±0.000020 in.)
Measurement area depth of field
±0.75 x 25 mm (±0.030 x 1.0 in.)
Temperature coefficient
±0.008 µm/mm°C
(±0.000004 in./in.°F)
Laser beam spot size
100 µm (0.004 in.)
Laser beam velocity
50 m/sec. (2,000 inch/sec.)
8.2.5 Z-Mike Pro Model 4050 Specifications
1
Specification
Model 4050
Measurement Range
0.254 to 50 mm (0.010 to 2.0 in.)
Repeatability
2
±0.25 µm (±0.000010 in.)
Linearity
3
±0.76 µm (±0.000030 in.)
Measurement area depth of field
±1.5 x 50 mm (±0.060 x 2.0 in.)
Temperature coefficient
±0.008 µm/mm°C
(±0.000004 in./in.°F)

NDC BenchMike Pro Specifications

General

Brand	NDC
Model	BenchMike Pro
Category	Measuring Instruments
Language	English