Surface Roughness Tester Srt 6210 - China

1 - FEATURES This instrument is compatible with four standards of site to

measure surface roughness of various machinery-processed parts,

calculate corresponding and clearly display all measurement

parameters.

When measuring the roughness of a surface, the sensor is

placed on the surface and then uniformly slides along the surface by

driving the mechanism by the sharp built-in probe.

This roughness

causes displacement of the probe which results in change of inductive

amount of induction coils so as to generate analogue signal, which is

in proportion to the surface roughness at output end of phase-

sensitive rectifier.

The exclusive DSP processes and calculates and

then outputs the measurement results on LCD.

* Multiple parameter measurement: Ra, Rz, Rq, Rt * Highly sophisticated inductance sensor

* Four wave filtering methods : RC, PC-RC, GAUSS and D-P

* Built-in lithium ion rechargeable battery and control circuit with high capacity

* Small in size, light in weight and easy to use

* Can communicate with PC computer for statistics, printing and analyzing by the optional cable and the software for RS232C interface.

*Manual or automatic shut down.

The tester can be switched off by pressing the Power key at any time.

On the other hand, the tester will power itself off about 5 minutes after the last key operation.

*The tester can memorize 7 groups of measurement results and measuring conditions for later use or download to PC.

*Metric /Imperial Conversion

2．SPECIFICATION S

Display 4 digits, 10 mm LCD, with blue backlight

Parameters: Ra, Rz, Rq, Rt

Measuring Range

Ra, Rq: 0.005-16.00um/0.020-629.9 uinch

Rz, Rt: 0.020-160.0um/0.078-6299u inch

Accuracy: ≤±10%

Fluctuation of display value: Not more than 6%

Sensor :

Test Principle: Inductance type Radius of Probe Pin: 5um

Material of Probe Pin: Diamond Dynamo-measurement of Probe: 4mN(0.4gf)

Probe Angle: 90 Vertical Radius of Guiding Head: 48mm

Maximum driving stroke: 17.5mm/0.7inch

Cutoff length (l): 0.25mm / 0.8mm / 2.5mm optional

Evaluation length: 5l

Driving speed:

sampling length = 0.25mm Vt=0.135mm/s

sampling length = 0.8mm Vt=0.5mm/s

sampling length = 2.5mm Vt=1mm/s

returning Vt=1mm/s

Profile digital filter

Filtered Profile: PC-R Filtered Profile: Gauss

Non-Filtered Profile: D-P

Resolution : .

001μm if reading ＜10μm

0.01μm if 10μm≤reading&# 65308;100μm

0.1μm if reading ≥100μm

Evaluation length : 5 cut-off Power Li-ion battery: rechargeable

Operating conditions: Temp.

0~50℃ Humidity <80%

Size 140x57x48 mm (5.5x2.2x1.9 inch) Weight: about 420 g

Attachment:

Standard Sensor RP-100 Groove Stylus SRP-110

curvature Probe SRP-120 Extension Rod SER-150

Mesurement Stand SRS-1 Standard Sample Plate SSP-180

Cable and Software for RS-232/USB) Bluetooth interface

Surface Roughness Tester Srt 6210

For any questions and needs please contact us below

Company Contact:

• Posted By: Guangzhou Landtek Instruments Co. Ltd

• Phone: 86-020-81609313

• Address: Flat C,Kengkou Electronic Base,No.9 Huaxi Rd.Fangc, guangzhou , China

• Email:

• Website: https://www.landteknet.com

• Business Description: Guangzhou Landtek Instruments Co.
  
  Ltd. is one of leading professional manufacturers of meters and instruments in China.
  
  They have a team of dedication, high level education, cooperation and strong creativity.
  
  They always apply the advanced contemporary techniques and experience to their new products.
  
  Our instruments are of both high quality and high ratio of performance to price so that products are salable to world wide market.
  
  Quality first and user uppermost are one of our claims.
  
  Our Instruments strive for best in quality and after sale service.
  
  Satisfying your needs are our wishes.