SRT6210 Surface Roughness Tester

SRT6210 Surface Roughness Tester
 

Product description:

1. Features The instrument uses computer technology, in line with the national standard GB / T 6062 and ISO, DIN, ANSI and JIS four criteria, can be widely applied to the production site, to measure the surface roughness variety of machined parts, according to the selected measurement conditions corresponding parameters calculated, clearly shows all the measured parameters on the LCD monitor for measuring the surface roughness, the sensor on the measured surface of the workpiece, driven by the drive mechanism inside the instrument sensors do along the tested surface constant glide, sensor measured surface roughness feel sharp stylus with built-in, this time caused by the measured surface roughness of the workpiece stylus displacement, the displacement sensor inductance coil inductance changes, resulting in a phase-sensitive rectifier The output of the measured surface roughness generates an analog signal proportional to the column, the signal after amplification and level conversion into the data acquisition system, the data will be collected DSP chip digital filtering and parameter calculation, measurement results displayed on the LCD monitor out, and we can communicate with the PC, data analysis and printing.
... * Multi-parameter measurement: Ra Rz Rq Rt;
* High-precision inductive sensors;
* RC.PC-RC.GAUSS.D-P four kinds of filtering methods;
* Built-in lithium ion rechargeable battery and charging control circuit, high capacity;
* Mechatronics design, small size, light weight, easy to use, built-in standard RS232 interface
It can communicate with a PC;
* With automatic shutdown.
This table has two shutdown mode: one for manual shutdown, another five minutes off the keyboard.
* This table can remember the 7 groups of measurement data and measurement conditions to prepare for the next view or even the machine processing;
* Has metric conversion function.
2 specifications and parameters
Display: blue backlight, 4-digit display, 10mmLCD
Measurement parameters: Ra, Rz, Rq, Rt.
Measuring range: Ra, Rq0.005 ~ 16.00um / 0.020 ~ 62.99uinch
Rz, Rt0.020 ~ 160.0um / 0.780 ~ 6299uinch
Accuracy: less than ± 10%
Indication variability: not more than 6%
sensor:
Measuring principle: Inductive
Radius: 5um
Material: Diamond
Force: 4mN (0.4gf)
Angle: 90 °
Half lengthwise through: 48mm
Maximum driving stroke 17.5mm / 0.7inch
Sampling length (optional) 0.25mm, 0.8mm, 2.5mm
Drive speed:
Measurement is
When the sampling length = 0.25mm, Vt = 0.135mm / s
When the sampling length = 0.8mm = Vt = 0.5mm / s
When the sampling length = 2.5mm Vt = 1mm / s
Returns Vt = 1mm / s
Contour filter
Contour filter: RC
PC-RC
GAUSS
No filter contour: D-P
Resolution:
0.001um When the measured value (10um time
0.01um When the measured value ≤ measured value ≤100um
When the measured value when 0.1um ≥100um
Evaluation length Ln: 1-5L optional
Power supply: a built-in lithium ion rechargeable battery
Automatic shut-down
Memory function: 7 Group
working environment:
Temperature: 0 ~ 50 ℃
Humidity: (80% RH
Dimensions: 140 * 52 * 48mm
Weight: about 420 grams
Optional accessories:
Standard sensor SRP-100
Deep groove sensor SRP-110
Surface sensor SRP-120
Extension rod SER-150
Test bench SRS-1
Calibration block SSP-180
RS232 serial cable, USB TO RS232 cable
Bluetooth communications and software