DUBAN DB22-SRT234 Surface Roughness Tester
Measurement parameters Ra, Rq, Rz, Rt, Measurement range Ra, Rq: 0.005~ 16.00μm/0.020~629.9μinchRz, Rt: 0.020~160.0μm/0.078~ 6299μinch, Accuracy ≤ +/- 10%, mechatronics design, small size, light weight, easy to use.
Duban
DB22-SRT234
DB22-SRT232
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Product Applications
It can be widely used in the production site, and can measure the surface roughness of a variety of machined parts, calculate the corresponding parameters according to the selected measurement conditions, and clearly display all the measurement parameters on the LCD display.
Features
It conforms to the national standard GB/T6062 and ISO, DIN, ANSI and JIS standards.
Mechatronics design, small size, light weight, easy to use.
All use high-precision inductive sensors.
DB22-SRT234 can measure Ra, Rz, Rq, Rt; It has four filtering modes: RC, PC-RC, GAUSS, D-P; It can memorize 7 sets of measurement data.
DB22-SRT232 can measure Ra, Rz.
It has a built-in lithium-ion rechargeable battery and a charge control circuit, and has a high capacity.
With automatic shutdown function; It has the function of converting the metric to the imperial system.
It can be equipped with deep groove, curved surface sensor, extension rod, and measuring bench.
USB cable output to communicate with PC;Bluetooth Bluetooth data output options are available.
Duban DB22-SRT234 Surface roughness meterSpecifications
| LIST | VALUE |
|---|---|
| execution standard | GB/T6062,1S04287,DIN4768,JIS B,ANS146.1 |
| Measurement parameter | Ra,Rq,Rz,Rt |
| Measurement range | Ra,Rq:0.005~16.00μm/0.020~629.9μinchRz,Rt:0.020~160.0μm/0.078~6299μinch |
| Accuracy | ≤±10% |
| Indication variability | ≤6% |
| resolution | 0.001/0.01 /0.1 |
| Sensors | Radius: 5μm; Material: diamond; Force measurement: 4mN (0.4gf); Angle: 90 °; Longitudinal radius: 48mm; Maximum drive stroke: 17.5mm/0.7inch; sampling length: 0.25mm, 0.8mm, 2.5mm. |
| Drive speed 1 (for measurement) | When sampling length = 0.25mm, Vt = 0.135mm/s |
| Drive speed 2 (for measurement) | When sampling length = 0.8mm, Vt = 0.5mm/s |
| Drive speed 3 (for measurement) | When sampling length = 2.5mm, Vt = 1mm/s |
| Drive speed 4 (on return) | Vt=1mm/s |
| filter profile | RC,PC-RC,GAUSS,D-P |
| evaluation length | 1~ 5L optional |
| memory function | Group of 7 |
| Operating Environment | Temperature: 0~50 ℃ |
| Power Supply | Li-ion rechargeable battery |
| size | 140x52x48 mm |
| Weight | Approx. 420g |
Duban DB22-SRT234 Surface roughness meter Packing list
Host X1, standard Sensors X1, standard sample X1, small screw driver X1, portable case X1, instruction manual X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
