Showing 25–48 of 116 results

GAOTek Portable Metal Leeb Hardness Tester

SKU: GAOTek-HTR-166
This Portable Metal Leeb Hardness Tester has measuring range of 170 HLD to 960 HLD, memory of 600 groups, work voltage of 500 mA 9 V and a USB 2.0.

GAOTek Leeb Hardness Tester

SKU: GAOTek-HTR- 165
This Leeb Hardness Tester has measuring directions of 360°, TFT screen, temperature of -4 °F to 131 °F and measuring range of 170 HLD to 960 HLD.

GAOTek Leeb Hardness Tester

SKU: GAOTek-HTR-164
This Leeb Hardness Tester has temperature range of 14 °F to 104 °F, a 5 in color capacitive touch LCD screen and measurement direction of 360°.

GAOTek Metal Hardness Tester

SKU: GAOTek-HTR-163
This Metal Hardness Tester has a matrix OLED display, measuring range of 170 HLD to 960 HLD, mini-USB interface and store up to 600 data.

GAOTek Portable Leeb Hardness Tester

SKU: GAOTek-HTR-162
This Portable Leeb Hardness Tester has measuring range of 170 HLD to 960 HLD, power supply of 1000 mA 5 V, LCD display and testing direction of 360 ℃.

GAOTek Ion Sensor Hardness Tester

SKU: GAOTek-HTR-161
GAOTek ion sensor hardness tester has digital ion sensor with RS485 communication, Modbus protocol, corrosion-resistant housing (PPS+POM), and IP68 protection is ideal for water quality monitoring.

GAOTek Smart Sensor Hardness Tester

SKU: GAOTek-HTR-138
GAOTek smart sensor hardness tester is the most versatile all-in-one solution for portable hardness testing.

GAOTek Portable Pen Type Leeb Metal Hardness Tester

SKU: GAOTek-HTR-133
This Portable Pen Type Leeb Metal Hardness Tester has measuring range of 170 HLD to 960 HLD, temperature of 14 °F to 122 °F and 5V DC power supply.

GAOTek Portable Metal Steel Alloy Iron Hardness Tester

SKU: GAOTek-HTR-139
GAOTek portable metal steel alloy iron hardness tester is used to test the hardness of steel and cast steel, metallurgical tool steel, forged steel, gray cast iron, ductile iron, cast aluminum alloy, pure copper, copper-zinc alloy (brass), copper-tin alloy (bronze).

GAOTek Portable Metal Leeb Hardness Tester

SKU: GAOTek-HTR-137
This Portable Metal Leeb Hardness Tester has measuring range of 170 HLD to 960 HLD, working volage of 500 mA 9V battery with a digital matrix LCD.

GAOTek Portable Leeb Hardness Tester

SKU: GAOTek-HTR-132
GAOTek portable leeb hardness tester is developed leeb hardness measurement principle based on the internationally popular metal material hardness tester.

GAOTek Portable Hardness Tester Price Leeb Hardness Tester for Metal

SKU: GAOTek-HTR-140
GAOTek Handheld Industrial Endoscope industrial video endoscope Waterproof inspection camera combines camera-tipped probe with 10-inch monitor for viewing hard-to-reach inspection area.

GAOTek Portable Hardness Tester

SKU: GAOTek-HTR-135
GAOTek portable hardness tester is a convenient tool for testing the hardness of aluminum, aluminum alloy, copper, copper alloy, fiber reinforced plastics (Glass Steel), other reinforced plastics, non-reinforced hard plastic, and other materials.

GAOTek Portable Digital Soil Hardness Tester

SKU: GAOTek-HTR-134
GAOTek portable digital soil hardness tester can prevent water infiltration, reduce fertilizer utilization, affect plant root growth, and even lead to crop production.

GAOTek Pen Type Leeb Metal Hardness Tester

SKU: GAOTek-HTR-131
This Pen Type Leeb Metal Hardness Tester has a temperature range of 50 °F to 122 °F, 1.77 in OLED color display and 2 AA batteries.

GAOTek Micrometry Hardness Tester

SKU: GAOTek-HTR-136
GAOTek portable hardness tester can perform tests that easily convert to the most popular hardness scales, including Rockwell, Brinell, Vickers, Shore, etc.

GAOTek Digital Grain Hardness Tester

SKU: GAOTek-HDT-189
GAOTek digital grain hardness meter is a professional instrument for testing the hardness of grain (wheat, rice and so on).

GAOTek Pen Type Leeb Hardness Tester

SKU: GAOTek-HDT-187
This Pen Type Leeb Hardness tester has a temperature range of 50 ℉ to 122 ℉, testing range of 170 HLD to 960 HLD and rechargeable lithium battery.

GAOTek Leeb Hardness Tester For Metal

SKU: GAOTek-HDT-188
This Leeb Hardness Tester for Metal has a memory capacity of 48 to 600 groups, measuring range of 170 HLD to 960 HLD and AA battery.

GAOTek High Precision Hardness Tester

SKU: GAOTek-HDT-186
GAOTek high precision hardness tester can not only measure the transparency extent of coating, grease, film, plastic products, organic products but also, the reflectivity of solid surface (such as stereo movie screen).

GAOTek Portable Hardness Tester

SKU: GAOTek-HDT-185
GAOTek portable hardness tester is the tester with the printer, which is convenient for users to print the test results.

GAOTek Pen Type Water Hardness Tester

SKU: GAOTek-HDT-184
GAOTek pen type water hardness tester is suitable for Android smartphone or tablet, 2 to 5 points calibration, setup menu contains 12 optional parameters. Accuracy: 1% F.S.

GAOTek Digital Metal Hardness Tester

SKU: GAOTek-HDT-183
This Digital Metal Hardness Tester has measuring range of 200 HLD to 960 HLD, temperature range of 14 °F to 122 °F and 2 AA batteries.

GAOTek Hardness Tester Meter

SKU: GAOTek-HDT-181

GAOTek hardness tester meter is widely used in the hardness determination of rubber and plastics.