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SRT-5000B Mini Surface Roughness Tester 0.05~15μm Ra Range Piezoelectric Ceramic Sensor On‑site Roughness Testing
SRT-5000B Mini Surface Roughness Tester 0.05~15μm Ra Range Piezoelectric Ceramic Sensor On‑site Roughness Testing
SRT-5000B Mini Surface Roughness Tester 0.05~15μm Ra Range Piezoelectric Ceramic Sensor On‑site Roughness Testing
SRT-5000B Mini Surface Roughness Tester 0.05~15μm Ra Range Piezoelectric Ceramic Sensor On‑site Roughness Testing
Specifications
Payment Terms :
T/T,Paypal
Model Number :
SRT-5000B
Traverse Length (mm) :
6
MOQ :
1 pc
Delivery Time :
7-10 working days after receipt of your payment
Display error :
±(10nm+0.1A)
Price :
USD345/set - USD390/set
Certification :
CE
Sampling Length (mm) :
0.25, 0.80, 2.50
Supply Ability :
10sets/Month
Brand Name :
HUATEC
Parameters (µm) :
Ra, Rz, Rq, Rt
Packaging Details :
Carton packing box
Place of Origin :
China
Evaluation Length (mm) :
1.25, 4.0, 5.0
Description

SRT-5000B Mini Surface Roughness Tester 0.05~15μm Ra Range Piezoelectric Ceramic Sensor On‑site Roughness Testing

General Introduction

Pocket-Sized Surface Roughness Tester SRT-5000B is a new generation of Surface Roughness Tester Series. It features high accuracy, wide application, simple operation, portability and stable performance. The tester is widely used in measuring the surface roughness of various metals and non-metals. Its integrated structure of sensor and main body and hand-held design make it suitable to be used in production sites.

  1. Possess Ra, Rz, Rt, Rq.
  2. Pocket-sized, easy to carry, anti-shock and vibration.
  3. One point calibration is simple and easy to use, and can be quickly completed by the user.
  4. Piezoelectric ceramic sensor, firm and durable.
  5. 256*64 OLED display with high brightness, low power consumption and exquisite font display.
  6. Large capacity rechargeable lithium battery, long working time.
  7. Possess 0.25, 0.8, 2.5three kind of sampling length.
  8. Metal shell, strong anti-interference ability.
  9. Conform to GB, ISO, DIN and JIS standards.
  10. High speed DSP chip, high computing speed.
  11. Rapid calculating speed, only takes 2s to complete calculation after measurement stroke.

Technical Parameters

Parameters (µm) Ra, Rz, Rq, Rt
Traverse Length (mm) 6
Sampling Length (mm)

0.25, 0.80, 2.50
Evaluation Length (mm) 1.25, 4.0, 5.0
Measuring Range (µm)

Ra, Rq: 0.05 ~ 15.0

Rz, Rt: 0.1 ~ 50
Display error ±(10nm+0.1A)
Repeatability of Displayed Value ＜6%
Stylus

Diamond tip Radius:10 µm±1 µm

Diamond tip Angle:
Stationary measuring force and its variations of the stylus

Stationary measuring force: ≤0.016N

Variation of the measuring force: ≤800N/m
Pressure of the skid-dependent of the sensor ≤0.5N
Battery 3.7V Li-ion battery
Overall Dimensions 106 mm×70 mm×24 mm
Host Weight 200g
Operating conditions

Temperature: -20℃～40℃

Relative humidity: < 90%

No vibration; no corrosive media
Conditions for storing

Temperature: -25℃～60℃

Relative humidity: < 90%

Working Principle

When the sensor was driven by a driver to make a linear uniform motion along the testing surface, the stylus which touches with the work surface moves up and down along the work surface perpendicularly. Its motion is converted into electric signals, which are amplified, filtered and transformed into digital signals through A/D. The signals are then processed by CPU into Ra, Rz, Rq and Rt values and then displayed on the screen.

Recommended Sampling Length Table

Ra (µm) Rz (µm) 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

>0.16~0.20

>1.0~1.25

>0.8~1.0

>0.125~0.16

>0.1~0.125

>0.08~0.1

>0.63~0.8

>0.5~0.63

>0.4~0.5

>0.063~0.08

>0.05~0.063

>0.04~0.05

>0.32~0.4

>0.25~0.32

>0.2~0.25

>0.032~0.04

>0.025~0.032

>0.02~0.025

>0.16~0.2

>0.125~0.16

>0.1~0.125

Packing List


 Part Quantity Note
Standard Host SRT-5000B 1
5V ac power adapter 1
USB cable 1
Operating manual 1
Warranty card 1
Calibration certificate 1
Packing list 1
Qualified certificate 1
Equipment case 1
Optional Standard sample template 1
Glass support 1

SRT-5000B Mini Surface Roughness Tester 0.05~15μm Ra Range Piezoelectric Ceramic Sensor On‑site Roughness Testing

SRT-5000B Mini Surface Roughness Tester 0.05~15μm Ra Range Piezoelectric Ceramic Sensor On‑site Roughness Testing

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SRT-5000B Mini Surface Roughness Tester 0.05~15μm Ra Range Piezoelectric Ceramic Sensor On‑site Roughness Testing

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Product Detail
Payment Terms :
T/T,Paypal
Model Number :
SRT-5000B
Traverse Length (mm) :
6
MOQ :
1 pc
Delivery Time :
7-10 working days after receipt of your payment
Display error :
±(10nm+0.1A)
Contact Supplier
SRT-5000B Mini Surface Roughness Tester 0.05~15μm Ra Range Piezoelectric Ceramic Sensor On‑site Roughness Testing
SRT-5000B Mini Surface Roughness Tester 0.05~15μm Ra Range Piezoelectric Ceramic Sensor On‑site Roughness Testing

HUATEC GROUP CORPORATION

Verified Supplier
11 Years
beijing, beijing
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Non Destructive Testing Equipment, Ultrasonic Flaw Detector, X-Ray Flaw Detector
Total Annual :
500000-1000000
Employee Number :
35~50
Certification Level :
Verified Supplier
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