10 Best surface hardness testings of 2026

Explore top picks

Best Choice

1

KWTAJIEQC

Manual Rockwell Hardness Tester, Display Type: Pointer dial (HR-150A)
9.9

Exceptional

Our Rating
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Value for Money

2

GOYOJO

GOYOJO 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
9.6

Exceptional

Our Rating
3

VARIFY
Varify 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)
Main highlights

Quick and Accurate Results
Achieve reliable water hardness readings in seconds with Varify's dip-and-read test strips.

Ideal for Home and Spa Use
Perfect for testing water hardness in homes, pools, and spas.

User-Friendly and Clear Results
Praised for its easy-to-read color-coded scale and straightforward instructions.
Key specs
- Accuracy:Reliable readings
- Test Parameters:Water hardness
- Test Count:100 strips
- Color Chart:Red to green
- Usage Instructions:Dip-and-read
9.5

Excellent

Our Rating

9.5
Simple to use

9.1
clearly written

8.4
Precision
4

Landtek

Rubber Hardness Tester, Shore Type A Hardness Tester Digital Durometer 0~100HA Portable Surface Hardness Tester with Large LCD Display for Tire, Plastic, Leather, Wax
9.4

Excellent

Our Rating
5

Mxmoonfree
[2025 Upgraded] Metal Hardness Tester Kit, Digital Leeb Testing with Standard Hardness Block for Calibration, Multi-Scale Support & Free Software
Main highlights

Versatile Hardness Measurement
Supports up to 7 types of hardness measurements (HB, HRC, HV, HL, HS, HRB, HRA) for various materials, ensuring comprehensive testing capabilities.

Portable and Cost-Effective Testing
Ideal for on-site hardness testing in industrial settings, offering high testing rates and reduced costs compared to traditional laboratory methods.

Accurate and Reliable Results
Customers praise its accuracy once calibrated, matching expected hardness values and providing dependable measurements for different metal types.
9.2

Excellent

Our Rating

9.9
Tech Support

9.7
movability

9.3
Precision
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6

TTC

TTC 6 Piece Hardness Tester File Set
9.1

Excellent

Our Rating
7

SUNNYSONG

Portable 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)
9.0

Excellent

Our Rating
8

Helivivfy

Helivivfy Metal Hardness Tester - Portable Hardness Tester Kit with Test Block,Pen Type Richter Hardness Tester,Rockwell Metal Hardness Meter
8.9

Very Good

Our Rating
9

RASNDTV

RASNDTV Portable Brinell Hardness Tester NDT230, Color Screen Hardness Tester can Conduct high-Precision Testing of All Metal Materials
8.6

Very Good

Our Rating
10

Hach Company
Hach Total Hardness Test Kit, Model 5-B, Water Analysis Kit for Drop Count Titration, with 2 Reagents, Measuring Tube, Square Bottle & Measuring Scoop, 145300
Main highlights

Easy Drop-Count Titration
The Hach 145300 kit offers a simple, economical method for testing water hardness using drop-count titration.

Perfect for Home and Field Use
Ideal for both home water testing and field applications, providing flexibility and convenience.

User-Friendly and Accurate
Customers frequently praise its user-friendly nature and accurate results, making it a trusted choice.
8.5

Good

Our Rating

10 Best surface hardness testings of 2026

1

Manual Rockwell Hardness Tester, Display Type: Pointer dial (HR-150A)

How do we rank?

How do we rank?

Analyzing top stores

2

GOYOJO 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

3

Varify 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

9.1

8.4

4

Rubber Hardness Tester, Shore Type A Hardness Tester Digital Durometer 0~100HA Portable Surface Hardness Tester with Large LCD Display for Tire, Plastic, Leather, Wax

5

[2025 Upgraded] Metal Hardness Tester Kit, Digital Leeb Testing with Standard Hardness Block for Calibration, Multi-Scale Support & Free Software

9.9

9.7

9.3

6

TTC 6 Piece Hardness Tester File Set

7

Portable 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)

8

Helivivfy Metal Hardness Tester - Portable Hardness Tester Kit with Test Block,Pen Type Richter Hardness Tester,Rockwell Metal Hardness Meter

9

RASNDTV Portable Brinell Hardness Tester NDT230, Color Screen Hardness Tester can Conduct high-Precision Testing of All Metal Materials

10

Hach Total Hardness Test Kit, Model 5-B, Water Analysis Kit for Drop Count Titration, with 2 Reagents, Measuring Tube, Square Bottle & Measuring Scoop, 145300

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