Pen Type Hardness Testers

GAO Tek’s Pen-type hardness testers are portable tools resembling a pen, designed for on-the-go material hardness assessments. With instant readings and a cost-effective design, these testers provide a practical solution for assessing material hardness in various settings. Some key features and benefits of our pen-type hardness testers include portability, ease of use, quick and convenient testing, instant readings, versatility across materials, non-destructive testing, suitability for field applications, and a cost-effective solution.
We have products in stock and can ship overnight within North America. Need any help? Please fill out this Ask an Expert form or email us at sales@gaotek.com .

Showing all 12 results

GAOTek Pen Hardness Tester

SKU: GAOTek-PTHT-219
The GAOTek Pen Hardness Tester is an advanced pen hardness tester with an integrated impact device and processor.

GAOTek Pen Style Hardness Tester

SKU: GAOTek-PTHT-216
The GAOTek Pen Style Hardness Tester provides not only accurate, reliable and repeatable hardness test readings, but also compact, comfortable and durable structure with rubber case for the best protection of the unit.

GAOTek Pen Type Steel Hardness Tester

SKU: GAOTek-PTHT-220
The GAOTek Pen Type Steel Hardness Tester is a portable measuring instrument that can measure the hardness of common metal materials quickly, without damage, and with high accuracy.

GAOTek Portable Digital Hardness Tester

SKU: GAOTek-PTHT-222
GAOTek Portable Digital Hardness Tester is an advanced state-of-the-art palm sized metal hardness tester with many new features.

GAOTek Portable Handheld Hardness Pen Type

SKU: GAOTek-PTHT-215
This Portable Handheld Hardness Pen Type has resolution of 0.01 and 0.1 water hardness units, accuracy of ±5% FS, and data storage of 99 groups.

GAOTek Portable Hardness Pen Type

SKU: GAOTek-PTHT-214
This Portable Hardness Pen Type has a hardness scale of HL, HB, HRB, HRC, HV, HS, memory of 11000 groups, and power of 2AA batteries.

GAOTek Portable Hardness Tester

SKU: GAOTek-PTHT-217
GAOTek Portable Hardness Tester is a versatile portable metal hardness tester offering extended capabilities and unmatched ease of operation.

GAOTek Portable Leeb Hardness Tester

SKU: GAOTek-PTHT-221
The GAOTek Portable Leeb Hardness Tester is an advanced state-of-the-art palm sized metal hardness tester with many new features.

GAOTek Portable Ultrasonic Hardness Tester

SKU: GAOTek-PTHT-218
This Portable Ultrasonic Hardness Tester has a loading force of 10 N, Vickers diamond indenter, and hardness scale of HV, HB, HRC.

Leeb Hardness Tester with Single Measured Value (Large memory

Key Features Specifications   Key Features Palm size for narrow space. * Test at any angle, even upside down. *

GAOTek Leeb Hardness Tester (Tungsten Carbide, Auto Shut-Off)

SKU: GT00Y100ZM
This Leeb Hardness Tester (Tungsten Carbide, Auto Shut-Off) is designed with Tungsten carbide material and can be used to measure the impact velocity of the hardness surfaces with various hardness scales HRC, HRB, HV, HB, HS, HL and σb.

Palm Size Leeb Hardness Tester (Recaliber,Test Any Angle)

SKU: GT00Y100ZU
This Palm Size Leeb Hardness Tester (Recaliber, Test Any Angle) measures the hardness of metal workpiece material in the range from 200 L to 900 L.