SRT-6210 surface roughness measurement tester price with Probe Pin 5um

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US $940-1,000 / Set | 1 Set/Sets (Min. Order)
Supply Ability:
90 Set/Sets per Day
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Quick Details
Place of Origin:
Anhui, China (Mainland)
Brand Name:
Model Number:
4 digits, 10 mm LCD, with blue backlight
Ra, Rz, Rq, Rt
Not more than 10%
Probe Angle::
SRT-6210 surface roughness measurement tester price
Radius of Probe Pin::
Fluctuation of display value::
Not more than 6%
Evaluation length::
140x57x48 mm (5.5x2.2x1.9 inch)
Packaging & Delivery
Packaging Details
Paper Carton
Delivery Time
Shipped in 5 days after payment

SRT-6210 surface roughness measurement tester price with Probe Pin 5um

Product Description


This instrument is compatible with four standards of ISO, DIN, ANSI and JIS and is widely used in production site to measure surface roughness of various machinery-processed parts, calculate corresponding parameters according to selected measuring conditions 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 inside the tester. The sensor gets the surface roughness 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.
Very easy to operate
Multiple parameter measurement: Ra, Rz, Rq, Rt
Highly sophisticated inductance sensor
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 analysing 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.

Product Feature

Display: 4 digits, 10 mm LCD, with blue backlight
Parameters: Ra, Rz, Rq, Rt
Measuring Range
Ra, Rq: 0.005-16.00um/0.020-629.9uinch
Rz,Rt: 0.020-160.0um/0.078-6299uinch
Accuracy: Not more than 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: RC
Filtered Profile: PC-RC
Filtered Profile: Gauss
Non-Filtered Profile: D-P
Resolution : .001um if reading less than 10um
0.01um if reading more than 10um but less than 100um
0.1um if reading more than 100um
Evaluation length : 5 cut-off
Power Li-ion battery: rechargeable
Operating conditions: Temp. 0~50centidegree
Humidity <80%
Size:140x57x48 mm (5.5x2.2x1.9 inch)
N.W.: about 420 g

Product Picture

The positive

The back

The vertical view

The product packing and specification