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Professional Surface Roughness Tester with Detachable Drive Metal Surface Roughness Gauges KR310

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$1,159.00

$ 99 .00 $99.00

In Stock
  • 1. A handheld instrument suitable for production site environment and mobile measurement needs, it can measure the surface roughness of many kinds of machine tool machined parts, can calculate the corresponding parameters according to the selected measurement conditions, and display all the measurement parameters and contour graphics on the monitor.
  • 2. Simple operation, comprehensive functions, fast measurement, stable accuracy, easy to carry, can measure the main parameters of the new international standards, the full and strict implementation of international standards.
  • 3. Can measure the workpiece range: plane, external surface, tapered surface, bore, groove, surface, etc. (special surface needs to be measured with applicable sensors)
  • 4. Split design: composed of host, driver and sensor, can measure the roughness of the inner wall of pipes with an inner diameter greater than 40mm, with a delay line of 1m, which can be increased to 3m.
  • 5. If the instrument is running normally, we guarantee the replacement for 3 months and the warranty for two years (except for perishable and consumable items, such as sensors, cables, etc.), and lifetime service.


Product Description

Surface roughness meter precision surface roughness tester

APPLICATION

Surface Roughness Tester KR310 is a high accuracy instrument for measuring surface roughness. It can be used on variety of machining parts and operates on various surfaces, not only flat but also outer cone, outer cylinder, curved, pinholes, grooves, recesses grooves and axle etc.

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APPLICATION

The KR310 allows surface roughness measurement both on metal and non-metal workpieces. especially for measurement on large and heavy workpiece, assembly line, on site. It is suitable for machining and manufacturing, quality control, inspection departments.

The KR310 is a Non Destructive Testing instrument, damage won’t caused to testing piece.

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MAIN FEATURE

The KR310 provides Bluetooth Capability , support wireless connection with printer;3.5 inches color graphic LCD touch screen, WYSIWYG, it includes a backlight for visibility in dark environments

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MAIN FEATURE

The stylus drive unit can be stored within the main unit for standard measurement, or separated from the display unit by using the supplied cable which allows more flexible measurement in any orientation. The driver can be separated and reattached in one simple step

MAIN FEATURE

  • Mechatronics and ergonomics design, small size, light weight, easy to operation
  • The stylus drive unit can be stored within the main unit for standard measurement, or separated from the display unit by using the supplied cable which allows more flexible measurement in any orientation. The driver can be separated and reattached in one simple step
  • 3.5 inches color graphic LCD touch screen, WYSIWYG, it includes a backlight for visibility in dark environments
  • It displays all parameter and graphic
  • The KR310 can be operated using the buttons or the touch screen
  • Measurement range up to 320μm
  • Large internal memory: 100 item of raw data and curves can be stored
  • The KR310 provides Bluetooth Capability , support wireless connection with printer
  • Built-in lithium-ion rechargeable battery and controlling circuit, high capacity, no memory effect
  • There is remaining charge indicator, charging hint
  • It works over 50 hours while fully charged.
  • Language: Chinese and English
  • DSP chip control and data processing, high speed, low power consumption
  • Real-time clock setting and display for easy data recording and storage
  • With auto sleep, auto power off, power-saving features
  • Reliable circuit and software design to preventing the motor stuck
  • All parameters or any of the parameters which set by users can be printed

TECHNICAL DATA

Parameter Ra Rz Rq Rt Rp Rv R3z R3y Rz(JIS) Ry Rs Rsm Rsk Rku Rmax Rc Rpc Rk Rpk Rvk Mr1 Mr2
The Z axis (vertical) 320µm (-160µm~160µm) , 12600μin (-6300μin~+6300μin)
The X axis (Transverse) 17.5mm（0.69 inch）
the Z axis (vertical) 0.002μm/±20μm, 0.004μm/±40μm 0.008μm/±80μm, 0.02μm/±160μm
standards ISO4287,ANSI b46.1,DIN4768,JISb601
Assessed Graphic Rmr curve, Roughness curve, Primary Profile
Filter RC,PC-RC,Gauss,D-P
The sampling length(lr) 0.25, 0.8, 2.5mm
Assessment length（ln） Ln= lr×n n=1~5
Accurate to 0.001μm
Tolerance ≤±(5nm+0.1A) A=Ra standard value of precise specimen
Residual Profile ≤ 0.010μm
Repeatability ≤3%
Power supply Built-in Lithium ion battery 3200mAh, Charger :DC5V
Store and Transportation Temperature: - 40℃ ~ 60℃ Humidity: < 90% RH
Optional accessory Magnetic Base, height gauge adapter, curved sensor, small hole sensor, deep groove sensor, pinhole sensor, Extending Rod, Right Angle Rod, mini printer, 200mm platform, 300mm marble platform, software, mobile APP

RANGE

Parameter Range
Ra Rq 0.005μm ~ 32μm
Rz R3z Ry Rt Rp Rm 0.02μm ~ 320μm
RSk 0 ~ 100%
RS RSm 0.02-1000μm
tp 0 ~ 100%

STANDARD DELIVERY

ITEM QTY
Host 1 PC
Sensor 1 PC
Height adapter 1 PC
Calibration block 1 PC
Bracket for Calibration Block 1 PC
Extension cable 1 PC
Touch pen 1 PC
Power Charger & USB Cable 1 PC
User manual 1 PC
Instrument case 1 PC

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