TR200 roughness measuring instrument Introduction
The TR200 handheld roughness meter is suitable for production sites and can measure the surface roughness of a variety of machined parts. The TR200 handheld roughness meter can calculate the corresponding parameters according to the selected measurement conditions, clearly display all measurement results and graphics on the LCD display, and can output on a printer or communicate with a PC.
Feature
1 .High Precision Inductive Sensor
2.13 roughness parameters can be measured and displayed
3.Adopt DSP (digital signal processor) for data processing and control, fast speed and low power consumption
4.Mechatronics design, small size, light weight, easy to use
5.High-quality lithium-ion rechargeable battery, high capacity, no memory effect, continuous working time greater than 20 hours
6.Connect to TA series printer to print measurement parameters and contours
7.Standard RS232 interface, can communicate with PC
8. Optional curved surface sensor to measure curved surface, small hole sensor to measure inner hole wall, and groove / deep groove sensor to measure roughness of groove bottom or step
9.Menu operation
10. Graphic display function
11.Sensor stylus position indication
12.Automatic shutdown with storage function
13.Multi-language work mode selection Technical Parameters
Host: TR200
Measurement parameters: Ra, Rz, Ry, Rq, Rt, Rp, Rv, Rmax, R3z, RSk, RS, RSm, Rmr
Measuring range: Ra: 0.025-12.5μm
Display range: Ra, Rq: 0.005-16μm, Rz, Ry, Rt, Rp, Rv, Rmax, R3z: 0.02-160μm
RS, RSm: 1mm, Rmr: 0-100% (% Rt), Rsk: 0-100%
Measuring range: ± 20μm, ± 40μm, ± 80μm
Maximum display resolution: 0.001μm
Filtering method: RC, PC-RC, GAUSS, D-P
Sampling length: 0.25mm, 0.8mm, 2.5mm, automatic
Evaluation length: 1L-5L (optional), L is the sampling length
Measuring stroke length: 3L-7L (optional)
Maximum driving stroke length: 17.5mm / 0.71inch
Minimum driving stroke length: 1.3mm / 0.052inch
Indication error: ≤ ± 10%
Indication value variability: ≤6%
Needle tip angle: 90 °
Display mode: 128 × 64 dot matrix LCD (with backlight)
Working environment: Temperature: 0ºC- 40ºC, relative humidity: <90%
Weight: 440g
Overall dimensions: 140 × 52 × 48mm
Introduction
The TR200 handheld roughness meter is suitable for production sites and can measure the surface roughness of a variety of machined parts. The TR200 handheld roughness meter can calculate the corresponding parameters according to the selected measurement conditions, clearly display all measurement results and graphics on the LCD display, and can output on a printer or communicate with a PC.
