KAIRDA NDT110B pocket surface roughness Tester
Digital display, measurement Ra, Rz, Rq, Rt, error of indication ≤ +/- 15%, indication variability < 12%, in line with GB/T 3505-2000 and GB/T 6062-2002
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Introduction
The parameters given by the Pocket Surface Roughness Meter NDT110B conform to GB/T 3505-2000 "Geometric Technical Specifications for Product Geometric Surface Structure Profile Method Surface Structure Terms, Definitions and Parameters" and GB/T 6062-2002 "Product Geometric Quantity Technology Nominal characteristics of contact (stylus) type instruments by specification (GPS) surface structure profiling method".
Application
The detection of surface roughness of metal and non-metallic parts to be tested is suitable for a variety of machined parts, machining manufacturing, testing, commodity inspection and other departments, especially for on-site inspection of large workpieces and production lines, as well as testing, measurement, commodity inspection The out-of-service verification of other departments will not cause damage to the workpiece. It can measure planes, outer circular surfaces and conical surfaces with a diameter greater than 20mm (empirical value), and grooves with a length and width greater than 80×30mm.
Unique
After strict temperature and humidity tests, it is suitable for high-temperature and high-humidity Operating Environments, especially in southern humid climates.
Features
2 kinds (Ra, Rz) or 4 kinds of measurement parameters Ra, Rz, Rt, Rq can be selected;
The calibration sample block is made of optical glass substrate, which is identified by the National Metrology Institute, with high precision, not easy to scratch, and long service life;
With calibration function, easy to operate;
Widely used in the production site of metal and non-metal processing surfaces and the detection of out-of-home identification;
High-speed DSP processor is used for data processing and calculation, with fast speed and higher precision;
Optional sampling length 0.25, 0.80, 2.50;
Dot matrix LED liquid crystal display, high brightness, no Viewing Angle, wide temperature, suitable for various occasions;
The automatic shutdown function and low power consumption hardware and software design make the instrument work for a long time;
Two charging methods, special charger or computer USB port charging, can work while charging, convenient and fast;
The sensor probe has a protective door, which effectively protects the sensor probe and ensures the accuracy of the measurement;
The shape is designed with drawn aluminum mold, which is strong and durable, and has remarkable anti-electromagnetic interference ability, which is in line with the new design trend of today.
KairDa NDT110B Pocket surface roughness TesterSpecifications
| LIST | VALUE |
|---|---|
| Display | digital display |
| Measurement parameters | Ra、Rz、Rq、Rt |
| Measuring range | RaRq: 0.05μm ~ 15μmRzRt: 0.1μm ~ 50μm |
| resolution | 0.01 |
| Error of indication | ≤±15% |
| Indication of variability | <12% |
| Sampling length | 0.25mm、0.80mm、2.50mm |
| Evaluation length | 1.25mm、4.0mm、5.0mm |
| Stroke length | 6mm |
| Sensors - Radius | 10 μm ± 1μm |
| Sensors - Force Measurement | ≤ 0.016N |
| Power | 3.7V lithium-ion battery |
| Dimensions | 106*70*24mm |
| Product Weight | 200g |
| Operating Conditions | Temperature: -20 ℃~ 60 ℃; Relative Humidity: < 90%; no vibration around, no corrosive medium |
| Applicable standard | GB/T 3505-2000、GB/T 6062-2002 |
| Force change rate | ≤ 800N/m |
| Sensors Guide Pressure | ≤ 0.5N |
KairDa NDT110B Pocket surface roughness Tester Packing list
Host X 1, multi-reticle calibrated sample block X1, bracket X1, charger X1, data cable X1, manual X1, certificate X1, warranty card X1, instrument special case X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- IncomingGB/T 45767-2025
- ActiveGB/T 39077-2024
- ActiveJJF 1105-2018
- ActiveJJG 2018-1989
- ActiveGB/T 28210-2024
- ActiveHB 6172-1988
- ActiveGB/T 42671-2023
- ActiveJJG (轻工) 52-2000
- ActiveQB/T 2693-2005


NDT110B






