Roughness Gauge-TRL400

tr400

 

FEATURES:
High-speed ,non-contact measurement, suitable for online detection of Ra value or the quality control of workpiece
Built in high-sencitivity photoelectric sensor
3.2 inches FTF-LCD display screen with a resolution of 320× 240
Apply DSP chips for data processing, enjoys the merits of high speed and low power consuption
Built-in high capacity lithium-ion battery and charge control circuitry
Communicate with PC though RS232 interface, achieve data upload and model parameters download
Automatic shut down
64 groups of models is applied to facilitate indentifying the quality of workpiece, widly used in quality control
With calibration software to rectify the measured value
 

TECHNICAL SPECIFICATION:

Measuring parameters

Ra

Measuring rang

10nm≤Ra≤1.0µm

Error

10nm≤Ra≤0.2µm   ≤0.03µm
0.2µm≤Ra≤1.0µm  ≤10%

Repeatability

≥90%

Display

TFT color matrix liquid screen

Power supply

Li battery 4×3.6V 2200mAh

Power adapter

Input:100~240V 50Hz~60Hz
Output:9V 2.5A

Storage temperature

-25?~50?

Operating temperature

0?~40?

Humidity

20%~75%RH

Dimensions(mm)

164×152×46

Weight(Kg)

1.1