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  • Surface Roughness Tester 2
  • Surface Roughness Tester 3
  • Surface Roughness Tester 4

Surface Roughness Tester

Model:DB22-SRT232/234
Brand:DUBAN
Origin:Made In China
Category:Electronics & Electricity / Electronic Instrument / Analysis Instrument
Label:Roughness Tester
Price: -
Min. Order:1 pc
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Member Information

Detail

Guangdong Duban Technology Co., Ltd.

Free MemberGuang Dong - China
Last Online:11 Nov, 2023

Product Description

【 Product Application 】

It can be widely used in the production site, can measure the surface roughness of a variety of machined parts, calculate the corresponding parameters according to the selected measurement conditions, and clearly display all the measurement parameters on the liquid crystal display.

【 Product Features 】

* Comply with GB/T6062 and ISO,DIN,ANSI and JIS four standards.

* Mechatronics design, small size, light weight, easy to use.

* All adopt high precision inductance sensor.

* DB22-SRT234 can measure Ra,Rz,Rq,Rt; It has four filtering modes: RC,PC-RC,GAUSS and D-P. 7 groups of measurement data can be remembered.

* DB22-SRT232 can measure Ra,Rz.

* Built-in lithium-ion rechargeable battery and charging control circuit, high capacity.

* With automatic shutdown function; With the imperial conversion function.

* Optional deep slot, curved sensor, extension rod, measuring bench.

* USB data cable output, communication with PC; Bluetooth Bluetooth data output option.

【 Product parameters 】

DB22-SRT232 Specifications and parameters

Display: Blue backlight, 4-bit digital display, 10mm LCD

Measurement parameters: Ra, Rz

Measuring range: Ra: 0.05-10.00um/1.000-400.0uinch   Rz: 0.020-100.0um/0.780-4000uinch

Accuracy: not more than ±10%

Indicating value variability: not more than 6%

Measurement principle: inductive type

Radius: 10μm

Material: Diamond

Force measurement: 16mN(1.6gf)

Angle: 90°

Longitudinal radius: 48mm

Maximum drive stroke: 17.5mm/0.7inch

Sampling length l(optional) : 0.25mm, 0.8mm,  2.5mm

Driving speed:

When sampling length =0.25mm, Vt=0.135mm/s

When sampling length = 0.8mm, Vt=0.5mm/s

When sampling length = 2.5mm, Vt=1mm/s

Resolution when returned: 0.001μm when the measured value is < 10μm

0.01μm When 10μm≤ measured value < 100μm

0.1μm When the measurement value is ≥100μm

Rating length: 1~5 l optional

Power supply: built-in lithium-ion rechargeable battery.

Working environment: Temperature: 0 ~ 50℃   Humidity: < 85%RH

Dimensions: 140×52×48mm

Net weight: About 420g

 

DB22-SRT234 Specifications and parameters

Display: Blue backlight, 4-bit digital display, 10mm LCD

Measurement parameters: Ra, Rz, Rq, Rt.

Measuring range: Ra, Rq 0.005~16.00μm /0.020~629.9uinch

Rz, Rt 0.020~160.0μm /0.078 ~6299uinch

Accuracy: not more than ±10%

Indicating value variability: not more than 6%

Measurement principle: inductive type

Radius: 5μm

Material: Diamond

Force measurement: 4mN(0.4gf)

Angle: 90°

Longitudinal radius: 48mm

Maximum drive stroke: 17.5mm/0.7inch

Sampling length (optional) : 0.25mm, 0.8mm, 2.5mm

Drive speed: When sampling length =0.25mm, Vt=0.135mm/s

When sampling length = 0.8mm, Vt=0.5mm/s

When sampling length = 2.5mm, Vt=1mm/s

On return

Filter profile Filter profile: RC PC-RC GAUSS

Unfiltered contour :D-P

Evaluation Length Ln: 1~5L Optional

Power supply: built-in lithium-ion rechargeable battery.

Working environment: Temperature: 0 ~ 50℃     Humidity: < 80%RH

Dimensions: 140×52×48mm

Net weight: About 420g

 


Product Image

Surface Roughness Tester 1
Img 1
Surface Roughness Tester 2
Img 2
Surface Roughness Tester 3
Img 3
Surface Roughness Tester 4
Img 4

Send Inquiry to this Member

Guangdong Duban Technology Co., Ltd.

Room 601, Building 1, Yi 'an Science and Technology Park, 23 Ganggang Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province

Phone:
0757-86700526
Fax:
Contact:
Lady Xia (sales assistant)
Mobile:
18027672165

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