LANDTEK SRT-6200 Roughness Gauge 10μm stylus with built-in high-precision Sensors
Inductance; measurement of Ra and Rz values, built-in high-precision Sensors, accuracy ≤ +/- 10%; stylus 10 μm; with RS232 interface.
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Introduction
LANDTEK SRT-6200 roughness meter is a built-in high-precision inductive sensor. The stylus measures the surface roughness of the measured object through inductance, and can measure two parameters of Ra and Rz at the same time. SRT-6200 roughness meter is controlled by high-capacity lithium-ion battery and charging method. It is designed with electromechanical integration, small size, light weight, very convenient to carry and use. The sensor of the roughness meter is made of diamond material, with a measuring radius of 10 microns and a direction of 90 degrees.
Features
1. LCD backlight display, 4-digit display, can measure Ra and Rz values at the same time.
2. The sensor of SRT-6200 roughness meter is inductive measurement principle.
3. With automatic shutdown function.
4. Metric and imperial conversion function, no manual conversion, easy to use.
5. The roughness meter is an integrated design with a built-in high-precision inductance sensor.
6. The way to connect PC to transmit data: USB data cable and RS-232 data cable.
7. Bluetooth output data.
Application
Mechanical processing manufacturing, non-metal processing manufacturing, electric power, electronics, and communication industries.
Pictures







LANDTEK SRT-6200 Roughness GaugeSpecifications
| LIST | VALUE |
|---|---|
| Display | digital display |
| Measurement parameters | Ra、Rz |
| Measuring range | Ra: 0.05 ~ 10.00μm / 1.000 ~ 400.0uinchRz: 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 | Built-in lithium-ion rechargeable battery |
| Dimensions | 140*52*48mm |
| Product Weight | 420g |
| Operating Conditions | Temperature: 0~50 ℃ Humidity: < 80% RH |
| display | Blue backlight, 4-digit display, 10 mm LCD |
LANDTEK SRT-6200 Roughness Gauge Packing list
Host x1, small screw driver x1, adjustable bracket x1, standard sample SSP-180x1, standard Sensors SRP-100x1, Sensors protective cover x1, power adapter x1, 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
- AbolishGB/T 6060.5-1988


SRT-6200






