Surface Hardness Testings of 2025
Best Choice1
GOYOJOGOYOJO Surface Roughness Tester High Accuracy 0.01μm Portable Roughness Gauge 4 Testing Parameters Ra/Rq 0.05~15.0μm Rz/Rt 0.1~50.0μm with Standard Calibration Block and Bracket
Main highlights- WHAT YOU GET: Surface Roughness Tester Host *1, Standard Calibration Block *1, Bracket for Calibration Block *1, Power Charger *1, USB Charging Cable *1, User Manual *1, Instrument Case *1,
- VERSATILE MEASUREMENT: GOYOJO Surface Roughness Gauge adapts to various surfaces, including ex-circle, flat, conical, and grooved surfaces, even those larger than 80 x 30mm, making it a versatile choice for professionals.
- UNLOCK PRECISION ACROSS INDUSTRIES: GOYOJO Surface Roughness Tester 0.01μm High Accuracy - Your Comprehensive Solution for Manufacturing, Engineering, Automotive, Aerospace, Electronics, Materials Research, and Medical Device Manufacturing. Elevate Your Quality Standards with Versatility and Precision.
- HIGH-SPEED PROCESSING: Powered by a high-speed DSP processor, the Surface Roughness Tester delivers rapid data processing and calculations, ensuring fast measurement and computation speeds.
- ENHANCED USER EXPERIENCE: GOYOJO Surface Roughness Gauge is thoughtfully designed for your convenience. Its wide temperature OLED display ensures exceptional brightness, making it suitable for a range of working conditions. Furthermore, benefit from the practicality of a long-lasting lithium-ion rechargeable battery, complete with a USB charging port.
- 4 TESTING PARAMETERS: Measure Ra, Rz, Rq, and Rt with precision, catering to a wide range of applications for reliable surface roughness data.
- 0.01μM PRECISION MEASURING: Offering an impressive indication accuracy of 0.01μm, the GOYOJO Surface Roughness Gauge covers a wide measuring range from 0.05 to 15.0μm for Ra and Rq, and 0.1 to 50.0μm for Rz and Rt. This exceptional accuracy and extensive range make it a top choice for precise surface roughness measurements.
9.7Exceptional
View offer on:
Show more
- Curious about how we select the top products for you? Explore How It Works
Value for Money2
RASNDTVRASNDTV Portable Brinell Hardness Tester NDT230, Color Screen Hardness Tester can Conduct high-Precision Testing of All Metal Materials
Main highlights- With a memory capacity of up to 600 groups, the RASNDTV metal hardness tester efficiently stores results, making data management seamless with included PC software.
- The RASNDTV portable hardness tester offers 7 optional impact devices, ensuring versatility for various materials. Perfect for quick and accurate Rockwell and Brinell hardness testing.
- Enjoy peace of mind with RASNDTV's excellent after-sale service,, ensuring your portable hardness tester remains reliable and high-quality.
- Enhance your testing experience with the RASNDTV portable hardness tester's optional printer, allowing you to print testing results on demand, ensuring easy documentation and reporting.
- Designed for user convenience, the RASNDTV hardness tester features a bright color display that operates flawlessly in sub-zero temperatures, ensuring visibility and ease of use in any environment.
9.4Excellent
View offer on:
Show more
3
MineralabMohs' Hardness Test Kit for Industrial Applications
9.2Excellent
View offer on:
Show more
4
VARIFY26% OffVarify Water Hardness Test Kit - Water Testing Kit for Home, Drinking, Well, Spa, Swimming Pool, Softener, Dishwasher & More - Hard Water Test Strips for Calcium, Magnesium etc (0-425 pmm, 150 Strips)
9.5 Simple to use9.1 clearly written8.4 PrecisionWhy we love it
Quick and easy testing process.
Includes 150 test strips for long-term use.
Supports clean water initiatives.
9.1Excellent
View offer on:
Show more
5
SUNNYSONGPortable hardness testers can measure materials: steel and cast steel, alloy tool steel, gray cast iron, ductile iron, cast aluminum alloy, copper-zinc alloy (brass), pure copper, forged steel (KH180)
Main highlights- This portable Hardness Tester comes with the software accept transfer data to computer for management.
- This SUNNYSONG Portable Hardness tester is with built-in printer, color display, data memory is of 600 groups.
- SUNNYSONG Portable hardness tester offers handheld digital hardness tests in compliance with 7 recognized hardness scales, 7 impact Device, the standard D type impact device can measure many materials. Standard accord to ASTM
- Portable Hardness Tester is using LITHIUM-ION battery for power supply, battery capacity is 7.4V, ＞1500mah≤2000mah，Continuous working period is around 150H.
- If you encounter problems in measuring the hardness of the workpiece you can contact us, our technicians will provide you with professional measurement program.
9.0Excellent
View offer on:
Show more
6
MetellmePortable Leeb Hardness Tester Kit with Test Block,Hardness Testing Equipment,Rockwell Metal Hardness Meter Durometer for Steel,Aluminum Alloy,Copper,7-in-1 HL, HV, HB, HRC, HRB, HRA, HS
Main highlights- 【Scale】Converts to all common hardness scales(HV ,HB,HRC,HRB,HRA,HS)
- 【Preset value】Upper and lower limit of hardness can be preset; When the tested value exceeds the limits, alarm will send out automatically to make convenient for the requirements of batch measurements
- 【Equiped with D sensor】The Leeb Hardness Tester is equiped with D sensor,which needs to measure the hardness of metal more than 5mm. D-type probe is a conventional probe, which is suitable for measuring most workpieces. Workpieces of special materials need to be equipped with other types of probes.
- 【Data storage】Max 500 groups（impact times:32～1）of data can be stored at internal non volatile data storage
- 【Calibration】First press the "Enter" key and then press the "On/OFF" key to display the average value and the nomimal (measuring for 5 times). Use the "Up and Down" key to adjust the true value to match the standard of the hardness block value, and then press the "Enter" key to start the hardness measurement.
- 【Backlight】Back light display has been used to make convenient for the use in poor light
8.7Very Good
View offer on:
Show more
7
Devonian3-in-1 Pencil Hardness Tester with 500/750/1000g Load Weigh and 13 Pencils
Main highlights- The pencil hardness tester uses stainless steel material, which is durable and has a smooth surface.
- The pencil hardness tester is suitable for testing the hardness of coating. The instrument can be used in the laboratory or on construction sites, and can be used to identify the hardness of coating in any direction.
- The pencil hardness tester adopts mechanical measurement. Maintain a three point contact coating (two wheels, one pencil lead), with a 45 degree angle between the pencil and the test surface. Push the instrument to slide and use a pencil to draw the corresponding trajectory on the coating. The hardness value of the film can be determined in the variation of different pencil markings.
- The Coating hardness is a necessary indicator for quality certification in the coating manufacturing and coating application (coating table) industry. The pencil scratch method is a commonly used method for measuring the hardness of coatings.
- Load Weight:500g /750g /1000g；Measurement Angle:45°(Between Pencil and Measured Surface)；Scratch Speed:About 1 mm/s；13 pencils:6B-HB-6H.
8.5Good
View offer on:
Show more
8
WQVASTM D3363 Pencil Hardness Tester, WQV 3 in 1 Pencil Hardness Tester Kit with 500/750/1000g Load Weights & 13 Pencils 6B-6H for Paint Coating Film Scratch Test
Main highlights- Pencil hardness tester kit includes a 500g weight along with two 250g counterweights for 750g and 1000g testing loads; also features a support block and 13 pencils ranging from 6B to 6H hardness
- Pencil hardness tester features stainless steel wheels and bearings, providing smooth and flexible operation for consistent testing
- Pencil hardness tester ensures a 45-degree angle to the surface of the tested film, which is critical for accurate hardness testing results (Please always sharpen the pencil tip as instructed)
- Pencil hardness tester designed for testing the hardness of coating films, suitable for a variety of industries, including paint and coating, surface finish, plastics and polymers, printing, laboratories, and more
- Each item is well organized in a slotted case, convenient for users to transport and use the kit on the go
- All necessary accessories and tools are included in the pencil hardness tester kit for immediate use right out of the package, facilitating a hassle-free setup for users
8.3Good
View offer on:
Show more
9
HelivivfyHelivivfy Metal Hardness Tester - Portable Hardness Tester Kit with Test Block,Pen Type Richter Hardness Tester,Rockwell Metal Hardness Meter
Main highlights- 【Measuring range】: Standard D-type probe, the measurement atmosphere is: HLD (170 ~ 960) HLD, you can pre-set the hardness value of the upper and lower limits of the automatic alarm beyond the range.
- 【Data storage】: Precision lead hardness test kit contains 48~350 groups (32~1 impacts) data storage function, which can save important data.
- 【Backlight function】: Rockwell hardness tester LCD screen with backlight design, after power on, you can press 【 】 key to turn on or off the backlight function, to meet the normal use of the environment in low light.
- 【7 kinds of hardness system】: Hardness tester provides Richter (HL) Brinell (HB) Rockwell A (HRA) Rockwell B (HRB) Rockwell C (HRC) Vickers (HV) Shore (HS) a total of 7 kinds of hardness system, which can be converted at will.
- 【20 kinds of hardness testing materials】: Hardness testing equipment can be adapted to 20 kinds of materials. Hardness testing materials: steel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile cast iron, cast aluminum alloy, copper-zinc alloy (brass), copper-tin alloy (green), pure copper, forged steel and so on
8.2Good
View offer on:
Show more
10
Mxmoonfree[2025 Upgraded] Metal Hardness Tester Kit, Digital Leeb Testing with Standard Hardness Block for Calibration, Multi-Scale Support & Free Software
9.9 Tech Support9.7 movability9.3 PrecisionWhy we love it
Versatile hardness measurement for various materials.
Portable and cost-effective for field use.
Non-destructive testing preserves workpiece integrity.
8.0Good
View offer on:
Show more
Similar products on Amazon
