Handheld Surface Roughness Testers

GAO Tek’s Handheld surface roughness testers are portable devices designed for on-the-go measurements of surface texture. The key benefits and features of our products are portability and versatility. immediate results, ease of use, increased accessibility, field inspection, cost-effective solution, battery-powered operation, and durable construction.
We have products in stock and can ship overnight within North America. Need any help? Fill out this Ask an Expert form or email us at sales@gaotek.com .

Showing 1–24 of 58 results

GAOTek Digital Surface Profile Gauge Roughness Tester

SKU: GAOTek-HSRT-101
GAOTek Digital Surface Profile Gauge roughness testers are used to measure the profile height of a surface.

GAOTek Digital Surface Profile Gauge Surface Roughness Tester

SKU: GAOTek-HSRT-112
GAOTek Digital Surface Profile Gauge Surface roughness tester is suitable for use in industries requiring surface roughness such as shot blasting and sandblasting industry, printing industry, spraying anticorrosion industry, etc.

GAOTek Digital Surface Roughness Model Tester

SKU: GAOTek-HSRT-114
GAOTek Digital Surface roughness Model tester is a hand-held XRF instrument with excellent performance relying on years of XRF technology research and development experience and integrating coating market demand.

GAOTek Digital Surface Roughness Tester

SKU: GAOTek-SRGT-108
Features Wide Range, Multiple parameters, Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr  2.128× 64

GAOTek Digital Surface Roughness Tester

SKU: GAOTek-HSRT-108
This digital surface roughness tester has working temperature of -4 °F to 120 °F, power of Rechargeable Li-battery, and humidity of < 90%.

GAOTek Digital Surface Roughness Tester

SKU: GAOTek-SSGT-136
This Digital surface roughness Tester has LCD display, 4 AAA battery, working temperature of 32 °F to 122 °F, USB interface with bluetooth adapter.

GAOTek Digital Surface Roughness Tester

SKU: GAOTek-SSRGT-134
This Digital Surface Roughness Tester has aluminum mold design, OLED display, Li-battery, DSP processor and working temperature of -4°F to 104°F .

GAOTek Digital Surface Roughness Tester Gauge Meter

SKU: GAOTek-SCD-120
GAOTek digital surface roughness tester gauge meter adopts Computer technology, compatible with four standards of ISO, DIN, and JIS. Widely used in production sites to measure surface roughness of various machinery processed.

GAOTek Economical Surface Roughness Tester

SKU: GAOTek-SSRGT-135
GAOTek economical surface roughness tester is used in production site to measure surface roughness of various machinery processed parts, calculate corresponding parameters according to selected measuring condition sand clearly display all measurement parameters.

GAOTek Floor Thickness Roughness Tester

SKU: GAOTek-SRGT-235
GAOTek floor thickness roughness gauge tester is mainly used for nondestructive testing of concrete structures.

GAOTek Group Gauge Surface Roughness Tester

SKU: GAOTek-HSRT-113
This Group Gauge Surface roughness tester has measurement range Ra 0.025 to 12.5μm, measuring range ±20 μm, ±40μm, ±80 μm, resolution 0.001 μm.

GAOTek Handheld Portable Surface Roughness Tester

SKU: GAOTek-HSRT-208
GAOTek Handheld Portable Surface roughness tester is a user-friendly surface roughness measurement instrument designed as a handheld tool that can be carried with you and used on-site.

GAOTek Handheld Surface Roughness Tester

SKU: GAOTek-HSRT-204
GAOTek Handheld Surface roughness tester is widely used in production site to measure surface roughness of various machinery-processed parts.

GAOTek Handheld Surface Roughness Tester Meter

SKU: GAOTek-HSRT-201
GAOTek Handheld Surface roughness tester meter is widely used in production site to measure surface roughness of various machinery-processed parts.

GAOTek High Accuracy Portable Surface Roughness Tester

SKU: GAOTek-HSRT-203
GAOTek High Accuracy Portable Surface roughness tester is a high accuracy instrument for measuring surface roughness.

GAOTek High Accuracy Surface Roughness Tester

SKU: GAOTek-HSRT-205
GAOTek High Accuracy Surface roughness tester of metal and non-metal parts is applicable to a variety of machined parts, mechanical manufacturing, inspection, and commodity inspection departments.

GAOTek High Precision Digital Surface Roughness Tester

SKU: GAOTek-SSRGT-139
GAOTek high-precision roughness instrument using needle drawing method, needle method, also known as touch-pin method.

GAOTek High Precision Surface Roughness Tester

SKU: GAOTek-HSRT-102
This high precision surface roughness tester has measuring range 0.025 μm to 12.5 μm, indication error of 10 percent, and display resolution 0.001 μm.

GAOTek Inductane Surface Roughness Tester

SKU: GAOTek-HSRT-105
GAOTek Inductane Surface roughness tester Is compatible with four standards of ISO, DIN, ANSI and JIS.

GAOTek Integrated Design Portable Surface Roughness Tester

SKU: GAOTek-HSRT-118
GAOTek Integrated Design Portable Surface roughness tester is a high-precision surface roughness tester that can measure the surface roughness of a variety of machined parts, including plane, inclined plane, outer cylinder, curved surface, small hole, groove and axle.

GAOTek Measuring Instrument Galvanized Coating Thickness Gauge Tester

SKU: GAOTek-SCD-112
GAOTek measuring instrument galvanized coating thickness gauge tester is the introduction of a new generation of thickness gauges, breakthrough technology for your maximum to solve a variety of measurement problems.

GAOTek Portable Digital Display Surface Roughness Tester

SKU: GAOTek-HSRT-119
This portable digital surface roughness tester measuring range of Ra 0.005 to 16.000 μm Rz 0.02 to 160.00 μm and an accuracy of 0.001 μm.

GAOTek Portable Digital Roughness Meter

SKU: GAOTek-SSRGT-133
This Portable Digital Roughness Meter has OLED display, 100 groups of data storage, working time of 20 hours, USB interface and full metal body.

GAOTek Portable Digital Surface Roughness Tester

SKU: GAOTek-SSGT-137
GAOTek portable digital surface roughness tester is 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.