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Portable Surface flatness measurement CR-4032 - CR-4032

surface roughness tester, 1:Display 4 digits, 10 mm LCD, with blue backlight, 2:Parameters: Ra, Rz, Rq, Rt, 3.Hight quality - more info check here: http://www.buymeasuringtools.com/Portable-Surface-flatness-measurement-CR-4032-10071059/

Quick Brief

Place of Origin: Guangdong China (Mainland) Brand Name: calisum Model Number: CR-4032 Display: 4 digits, 10 mm LCD Parameters: Ra, Rz, Rq, Rt Accuracy: ≤±10% Temp: 0~40°C

Product Features:

surface roughness tester

1:Display 4 digits, 10 mm LCD, with blue backlight

2:Parameters: Ra, Rz, Rq, Rt

3.Hight quality

Business Terms:

Port: Guangzhou

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 9999 Piece/Pieces per Month

Payment Terms: T/T,Western Union,paypal

Contact Supplier
Portable Surface flatness measurement CR-4032
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Product Packagings & Delivery Terms:

Packaging Detail: Standard Package, details contact me please

Delivery Detail: 3 -7days

Specifications and Product Details:

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.
*The tester can memorize 7 groups of measurement
results and measuring conditions for later use or
download to PC.
*Metric /Imperial Conversion
2.SPECIFICATIONS
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/0.780-6299uinch
Accuracy: ≤±10%
Fluctuation of display value: Not more than 6%
Radius of Probe Pin: 5um
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
Operating conditions: Temp. 0~40°C
Humidity <80%
Cable and Software for RS-232/USB)
Bluetooth interface
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