LANDTEK SRT-6200S Roughness Gauge External Sensors Simultaneous measurement of Ra/Rz/Rq/Rt values
Inductance type; measurement Ra, Rz, Rq, Rt values, external high-precision Sensors, accuracy ≤ +/- 10%; stylus 10 μm; with RS232 interface, can store 7 sets of data.
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Introduction
LANDTEK SRT-6200S Roughness Tester is a roughness Tester with external sensor. It is a professional roughness measuring instrument designed according to the national standard GB/T 6062 and several standards of ISO, DIN, ANSI and JIS by using computer technology. The stylus touches the surface of the object to be measured, and the roughness of the surface of the object to be measured is measured according to the principle of inductance. SRT-6200S roughness meter is a liquid crystal digital display type, which can measure four roughness parameters of Ra/Rz/Rq/Rt at the same time, and has a data storage function.
Features
1. Measure various parameters: Ra, Rz, Rq, Rt.
2. SRT-6200S roughness meter can store 7 sets of data, which is convenient for subsequent viewing or connection to a PC for processing.
3. Metric-inch automatic conversion function and automatic shutdown function.
4. Use USB data line output and RS-232 data line output to connect PC and operate data.
5. Bluetooth can be selected for data output.
Application
SRT-6200S roughness meter is suitable for manufacturing processing industry, non-metal processing industry, semiconductor processing, electronic power industry.
Pictures




LANDTEK SRT-6200S Roughness GaugeSpecifications
| LIST | VALUE |
|---|---|
| Display | digital display |
| Measurement parameters | Ra、Rz、Rq、Rt |
| Measuring range | Ra,Rq :0.05~10.00μm/1.000~400.0uinch;Rz,Rt :0.020~100.0μm/0.780~4000uinch |
| resolution | 0.001μ m | 0.01μ m | 0.1μ m |
| Error of indication | ≤±10% |
| Indication of variability | ≤6% |
| Sampling length | 0.25mm|0.8mm|2.5mm |
| Evaluation length | 1L~ 5L (optional, L is the sampling length) |
| Sensors - Radius | 10µm |
| Sensors - Materials | diamond |
| Sensors - Force Measurement | 16mN |
| Sensors - Angle | 90° |
| Sensors - measurement principle | inductive |
| Sensors - Longitudinal Radius | 48mm |
| Stroke length | 17.5mm/0.7inch |
| Drive speed - when measuring | When sampling length = 0.25 mm, Vt = 0.135 mm/s; when sampling length = 0.8 mm, Vt = 0.5 mm/s; when sampling length = 2.5 mm, Vt = 1 mm/s |
| Drive speed - when returning | Vt = 1 mm/s |
| Measurement profile | Roughness |
| Data Interface | USB、RS-232 |
| Power | 4 * 7 battery |
| Dimensions | 149*67*29mm |
| Product Weight | 485g |
| Operating Conditions | Temperature: 0~50 ℃ Humidity: < 80% RH |
| display | Blue backlight, 4-digit display, 10 mm LCD |
| Measurement base Dimensions | 185 x 56 x 47 mm |
LANDTEK SRT-6200S Roughness Gauge Packing list
Host x1, small screw driver x1, measurement base x1, adjustable bracket x1, standard sample SSP-180x1, standard Sensors SRP-100x1, portable case x1, manual 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
- CM-8822 Landtek Coating Thickness Gauge
- Comparison table of each model of LANDTEK Thickness Gauge [Selection Guide]
- 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
- ActiveGB/T 13288.2-2011
- ActiveGB/T 6062-2009
- AbolishGB/T 6060.5-1988


SRT-6200S






