China Portable Hardness Tester manufacturer
SINO AGE DEVELOPMENT TECHNOLOGY, LTD.
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Accurate Stability Surface Roughness Tester , Handheld Roughness Measure Instrument

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SINO AGE DEVELOPMENT TECHNOLOGY, LTD.

City: beijing

Province/State:beijing

Country/Region:china

Tel:86-010-82600228

Contact Person:
Ms.Hu
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Accurate Stability Surface Roughness Tester , Handheld Roughness Measure Instrument

Place of Origin Made in China
Brand Name SADT
Certification ISO9001 SGS
Model Number SR210
Minimum Order Quantity 1
Packaging Details Standard package
Delivery Time within 7 days after receipt of advanced payment
Payment Terms T/T in advance
Supply Ability 50pcs/week
Price USD900-1500/Pcs
Filter RC, PC-RC, Gauss, D-P
Parameters Ra, Rq, Rz, Rt
Standards ISO, ANSI, DIN, JIS
Dimension 112×50×47mm (L×W×H)
Weight approximately 360g
Assessment length (ln) Ln= lr×n n=1~5
Accuracy Less than or equal to ±10%
Repeatability Less than or equal to 6%
Detailed Product Description

Accurate Stability Surface Roughness Tester , Handheld Roughness Measure Instrument
 
 
SR210 / SR220 portable surfaces roughness tester is a small handheld instrument with big LCD, high accuracy and various parameters. It can be used in the laboratory, inspection area or wherever on-site surface roughness testing is required.
Key features:

 
320μm wide range high accuracy inductance probe;
Four filtering methods of RC, PC-RC, GAUSS and D-P;
Compatible with four standards of ISO, DIN, ANSI and JIS;
DSP chip is used to control and process data with high speed and low power consumption;
Built-in lithium ion chargeable battery and control circuit;
Design of mechanical and electrical integration is adopted to achieve small bulk, light weight and easy usage;
 
 
Specifications
 

Model SR210SR220
Measuring range
 
Z Axis (Vertical)320μm (Ra=80μm)
X Axis (Horizontal)17.5mm
ResolutionZ Axis (Vertical)0.01μm/±20μm
0.02μm/±40μm
0.04μm/±80μm
0.08μm/±160μm
Measurement itemParametersRa, Rq, Rz, Rt

Ra, Rq, Rz, Rt, Rp, Rv, RS, RSm, Rz(JIS),
Ry(JIS), RSk, R3z, Rmax, Rpc, Rmr,
Rku, RΔa, RΔq, Rδc, Ry, Rk, Rpk, Rvk,
Mr1, Mr2, A1, A2, V0;

StandardsISO, ANSI, DIN, JIS
Graphic 

Roughness profile, Material ratio curve,
Direct profile

FilterRC, PC-RC, Gauss, D-P
Sampling length (lr)0.25 / 0.8 / 2.5mm
Assessment length (ln)Ln= lr×n n=1~5
ProbeprincipleDifferential inductance
StylusNatural Diamond, 90°cone angle, 5μm tip radius
Force<4mN
SkidRuby, Longitudinal radius 40mm
Traversing speedlr=0.25, Vt=0.15mm/s
lr=0.8, Vt=0. 5mm/s
lr=2. 5, Vt=1mm/s
Return Vt=1mm/s
Accuracy Less than or equal to ±10%
Repeatability Less than or equal to 6%
Power supply Built-in Lithium ion
battery, AC adapter 5V,1000mA
Built-in Lithium ion battery, AC adapter 8.4V, 800mA
Dimension 112×50×47mm (L×W×H)
Weight approximately 360g

 

 


 
 

 






























Product Tags: stable surface roughness gauge   stable surface roughness tester   sgs surface roughness tester  
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