New high-precision roughness meter

The parameters provided by the handheld surface roughness meter comply with GB/T 3505-2000 "Geometric Product Specifications - Surface Structure Profile Method - Description, Definition and Parameters of Surface Structure" and GB/T 6062-2002 "Geometric Product Specifications (GPS) - Surface Structure Profile Method - Nomenclature Characteristics of Contact (Contact) Instruments".

 

Scope of application: The detection of surface roughness of metal and non-metal tested parts is suitable for various departments such as machining parts, mechanical manufacturing, inspection, and commercial inspection. It is especially suitable for on-site inspection of large workpieces and production lines, as well as external inspection of inspection, measurement, and commercial inspection departments, without causing damage to the workpieces. Measurable workpiece range: flat, outer circular surface, conical surface, inner hole, groove, curved surface, and other irregular surfaces (equipped with applicable sensors)

 

Unique features: After strict temperature and humidity tests, it is suitable for working in high temperature and humidity environments, especially in humid southern climates where the measured values are not affected. High precision, stable measurement values, leading quality in China!

 

Features of handheld surface roughness meter:

Large range, multi parameter, 14 types of parameters: Ra, Rz=Ry (JIS), Rq, Rt=Rmax, Rp, Rv, R3z, R3y, RzJIS, Rs, Rsk, Rku, Rsm, Rmr;

The calibration sample block adopts an optical glass matrix, which has been appraised by the National Institute of Metrology, high accuracy, is not easy to scratch, and has a long service life;

128 × 64 OLED dot matrix display, digital/graphic display; Highlight without perspective;

Using DSP chips for control and data processing, with fast speed and low power consumption;

Mechatronics integrated design, small size, light weight, and convenient to use;

Equipped with sensor needle position indication function;

Compatible with standards from multiple countries including the United States, Germany, Japan, and the United Kingdom, such as ISO, DIN, ANSI, and JIS;

Rich and intuitive display of information, capable of displaying all parameters and graphics;

Built in lithium-ion rechargeable battery and charging control circuit, with high capacity and no memory effect;

There is a remaining battery indicator icon that prompts users to charge in a timely manner;

The charging process indicator can be displayed, and the operator can understand the charging level at any time. The continuous working time is greater than 20 hours

Large capacity data storage, capable of storing 100 sets of raw data and waveforms.

Can be connected to a dedicated printer for on-site printing of measurement results

Real time clock setting and display, convenient for data recording and storage.

Equipped with power-saving functions such as automatic sleep and automatic shutdown

Reliable anti motor dead circuit and software design, high stability;

Display various prompt instructions such as measurement information, menu prompts, error messages, and power on/off messages;

All metal shell design, sturdy, compact, portable, and highly reliable.

Chinese/English language selection;

Optional accessories include curved sensors, small hole sensors, groove sensors, measurement platforms, sensor sheaths, extension rods, etc.

Bluetooth APP connection

 

Technical parameters of handheld surface roughness meter

Measurement parameters Ra, Rz=Ry (JIS), Rq, Rt=Rmax, Rp, Rv, R3z, R3y, RzJIS, Rs, Rsk, Rku, Rsm, Rmr

Measurement range Ra: 0.005 um~16.00 um

Display range Ra, Rq: 0.005 um~16 um; Rz, Rv, R3z, Rt, Rp, R3z,: 0.02 um~160 um

Rsm, Rs: 1mm; Rmr: 0-100%; Rsk: 0-100%

Indicating accuracy of 0.001um

Range range ± 20um, ± 40um, ± 80um

Sampling length L 0.25, 0.80, 2.50, automatic

Evaluation length: 1L~5L (optional, L is the sampling length)

Measure the stroke length from 3L to 7L (optional, L is the sampling length)

Maximum driving stroke length 17.5mm/0.71 inch

Minimum drive stroke length 1.3mm/0.052 inch

Indication error ≤ ± 7%

Value variability<6%

Needle tip angle 90 °

Measure profile roughness, waviness, and original profile

Filter RC, PC-RC, Gauss, D-P

Internal storage capacity of 100 sets of data

Data interface USB

Built in lithium-ion rechargeable battery

External dimensions 141 mm x 55 mm x 40mm

Product weight 400g

Working environment conditions Temperature: -20 ℃~60 ℃ Relative humidity:<90% No vibration or corrosive media around

Optional accessories include curved sensors, small hole sensors, groove sensors, deep groove sensors, extension rods

Micro printer, KA620 measurement platform

 

 

 

Standard configuration of handheld surface roughness meter:

1 roughness tester host

2 calibration samples with multiple lines, 1 piece

3 calibration block supports, 1 piece

4 simple brackets, 1 piece

5 chargers, 1 unit

6 data cables, 1 cable

7 screwdrivers, 1 piece

8 manuals, 1 book

1 certificate of conformity

10 warranty cards, 1 piece

11 ABS instrument special box 1

 

After sales service:

Under normal operating conditions according to the user manual, our company's products are guaranteed to be replaced within three months and free of charge for two years (except for the connecting wires of vulnerable and consumable parts, probes, and sensors), and we are responsible for lifelong maintenance of the products.