---
product_id: 53003708
title: "TR-Z-SRT-6200 Digital LCD Surface Roughness Tester Profilometer Profile Gauge Instruments Surftest"
brand: "dlteren"
price: "HK$248"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/53003708-tr-z-srt-6200-digital-lcd-surface-roughness-tester-profilometer
store_origin: HK
region: Hong Kong
---

# TR-Z-SRT-6200 Digital LCD Surface Roughness Tester Profilometer Profile Gauge Instruments Surftest

**Brand:** dlteren
**Price:** HK$248
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** TR-Z-SRT-6200 Digital LCD Surface Roughness Tester Profilometer Profile Gauge Instruments Surftest by dlteren
- **How much does it cost?** HK$248 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/53003708-tr-z-srt-6200-digital-lcd-surface-roughness-tester-profilometer)

## Best For

- dlteren enthusiasts

## Why This Product

- Trusted dlteren brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features:   * Manual or automatic shut down.  * Metric /Imperial Conversion.  * Use USB data output and RS-232 data output to connect with PC.  * Provide Bluetooth data output choice.  Display: 4 digits, 10 mm LCD, with blue backlight  Parameters: Ra, Rz  Measuring Range: Ra: 0.05~10.00 um / 1.000~400.0 uinch  Rz: 0.020~100.0 um / 0.780~4000 uinch  Accuracy: less than or equal to +- 10%  Fluctuation of display value: Not more than 6%  Sensor-Test Principle: Inductance type  Sensor-Radius of Probe Pin: 10 um  Sensor-Material of Probe Pin: Diamond  Sensor-Dynamo-measurement of Probe: 16 Mn(1.6 gf)  Sensor-Probe Angle: 90 degree  Sensor-Vertical Radius of Guiding Head: 48 mm  Sensor-Maximum driving stroke: 17.5 mm / 0.7 inch  Sensor-Cutoff length: 0.25 mm / 0.8 mm / 2.5 mm optional  Driving speed-Sampling: When Length = 0.25 mm, Vt = 0.135 mm/s; When Length = 0.8 mm, Vt = 0.5 mm/s; When Length = 2.5 mm, Vt = 1 mm/s  Returning: Vt = 1 mm/s  Profile digital filter-Filtered Profile: RC, PC-RC, GAUSS  Non-Filtered Profile: D-P  Resolution: 0.001 um, if reading less than 10um; 0.01 um, if 10um less than or equal to reading less than or equal to 100um; 0.1 um, if reading great than or equal to 100um  Evaluation length: 1~5 L optional  Auto Power Off  Data Memorize: 7 Groups  Operating conditions: Temperature: 0~50 degree Humidity: less than 80%RH  Power Supply: Built-in rechargeable Li-ion battery  Dimensions: 140 x 52 x 48 mm  Weight: 420 g   Package includes:   1. Main Unit  2. Small Screwdriver  3. Power Adapter  4. Standard Sample Plate  5. Standard Sensor  6. Adjustable Leg  7. Sheath of Sensor  8. Carrying Case  9. Instruction ManualNotice: The destination tariff is not include in price.

## Features

- About this item     The lead time is about 2-3 business days and shipping time is about 5-7 days.     Applications: Widely used in production site to measure surface roughness of various machinery-processed parts, calculate corresponding parameters according to selected measuring conditions and clearly display all measurement parameters.     Be compatible with four standards of ISO, DIN, ANSI and JIS. When measuring the roughness of a surface, the sensor is placed on the surface and then uniformly slides along the surface by driving the mechanism inside the tester. The sensor gets the surface roughness by the sharp built-in probe.     This roughness causes displacement of the probe which results in change of inductive amount of induction coils so as to generate analogue signal, which is in proportion to the surface roughness at output end of phase-sensitive rectifier. The exclusive DSP processes and calculates and then outputs the measurement results on LCD.     Small in size, light in weight and easy to use. Multiple parameter measurement: Ra, Rz, Rq, Rt. Highly sophisticated inductance sensor. Built-in lithium ion rechargeable battery and control circuit with high capacity.

## Images

![TR-Z-SRT-6200 Digital LCD Surface Roughness Tester Profilometer Profile Gauge Instruments Surftest - Image 1](https://m.media-amazon.com/images/I/51iXuYev53L.jpg)
![TR-Z-SRT-6200 Digital LCD Surface Roughness Tester Profilometer Profile Gauge Instruments Surftest - Image 2](https://m.media-amazon.com/images/I/71s9tlJg+jL.jpg)
![TR-Z-SRT-6200 Digital LCD Surface Roughness Tester Profilometer Profile Gauge Instruments Surftest - Image 3](https://m.media-amazon.com/images/I/71jS17+fE1L.jpg)
![TR-Z-SRT-6200 Digital LCD Surface Roughness Tester Profilometer Profile Gauge Instruments Surftest - Image 4](https://m.media-amazon.com/images/I/61BRkSBI9BL.jpg)
![TR-Z-SRT-6200 Digital LCD Surface Roughness Tester Profilometer Profile Gauge Instruments Surftest - Image 5](https://m.media-amazon.com/images/I/71evbLlHLWL.jpg)

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**Shop now:** [https://www.desertcart.hk/products/53003708-tr-z-srt-6200-digital-lcd-surface-roughness-tester-profilometer](https://www.desertcart.hk/products/53003708-tr-z-srt-6200-digital-lcd-surface-roughness-tester-profilometer)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-31*