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Surface Roughness Gauge KR100 Handheld Surface Roughness Meter

Surface Roughness Gauge KR100 Handheld Surface Roughness Meter photo-1
Surface Roughness Gauge KR100 Handheld Surface Roughness Meter photo-2
Surface Roughness Gauge KR100 Handheld Surface Roughness Meter photo-3
Surface Roughness Gauge KR100 Handheld Surface Roughness Meter photo-4
US$ 700 - 800 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
Graigar
Model Number:
KR100
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name Graigar
Model Number KR100

Surface Roughness Gauge KR100 Handheld Surface Roughness meter

 

Product Description

 Surface Roughness Gauge KR100 Handheld Surface Roughness meter

 

The performance advantage 

  

1.The roughness of metal and non-metallic surface

2.Pocket-size & economically price

3.Large measuring range suitable for most materials

4.Features external calibration at keyboard

5.Select freely with Ra,Rz, parameters.

6.Optimized electric circuit design with transducer structuredesign,high integrate power, driver and display.

7.It could test ex-circle, flat surface, conical surface and also test groove with length and width larger than 80*30mm

Main Function:  

1.Shape used to pull aluminum mold design, durable, anti-electromagnetic interference ability significantly, in line with the design of the new trend.

2.Using high-speed DSP processor for data processing and calculation, measurement and computation speed is greatly improved.

3.Liquid crystal display wide temperature using OLED color display, popular high brightness, no visual angle,, is suitable for various occasions.

4.The lithium ion rechargeable battery, can work for a long time, no memory effect, can while charging, charging time is short, long battery life.

5.Charging and communication using the common USB interface. Using a dedicated charger or computer USB port for charging, convenient and quick.

6.Dot matrix liquid crystal display, interface prompt information rich

7.Real-time monitoring of lithium battery power and display, and to remind users to charge with charging progress indication.

8.Automatic shutdown function and low power design of software and hardware of the instrument with long working hours, suitable for field use.

Specification:

  • Testing parameters(µm ):Ra , Rz
  • Stroke length(mm):6mm
  • Sample length(mm):0.25 ,0.80 ,2.50
  • Evaluation length(mm):1.25 ,4.0 ,5.0
  • Measuring range(µm ):Ra:  0.05 um~ 10.0um;    Rz:  0.1 um~ 50um 
  • Accuracy of measurement:0.01um
  • Variability:<12%
  • Sensor stylus tip arc radius and Angle10 µm±1 µm:90°
  • The sensor head pressure:≤0.5N
  • Battery:3.7V Li
  • Size:106 mm×70 mm×24 mm
  • Weight:200g
  • Sensor needle static force and its rate of change
  • Stylus static force: ≤ 0.016N   Rate of change: ≤ 800N/m

 

Working conditions:

Temperature:  -20°C~40°C

Relative humidity:   <  90%

No shake and coercivity around

 

Schedule: sampling length selection recommendation form: 

 

Ra (µm)

Rz (µm)

The sampling length λc(mm)

>5~10

>20~40

2.5

>2.5~5

>10~20

>1.25~2.5

>6.3~10

0.8

>0.63~1.25

>3.2~6.3

>0.32~0.63

>1.6~3.2

>0.25~0.32

>1.25~1.6

0.25

>0.20~0.25

>1.0~1.25

>0.16~0.20

>0.8~1.0

>0.125~0.16

>0.63~0.8

>0.1~0.125

>0.5~0.63

>0.08~0.1

>0.4~0.5

>0.063~0.08

>0.32~0.4

>0.05~0.063

>0.25~0.32

>0.04~0.05

>0.2~0.25

>0.032~0.04

>0.16~0.2

>0.025~0.032

>0.125~0.16

>0.02~0.025

>0.1~0.125

 

 

Surface Roughness Gauge KR100 Handheld Surface Roughness meterSurface Roughness Gauge KR100 Handheld Surface Roughness meterSurface Roughness Gauge KR100 Handheld Surface Roughness meterSurface Roughness Gauge KR100 Handheld Surface Roughness meter

 

 

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 Surface Roughness Gauge KR100 Handheld Surface Roughness meter

 

 

 

 

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Business Type
Manufacturer, Trading Company
Year Established
2012
Factory Size
1,000-3,000 square meters
Total Employees
11 - 50 People

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