The 5 Best Digital Water Hardness Test kits (2023 reviews)

It is important to have the well suited digital water hardness test kit. In the following post, we will help you to select the best digital water hardness test kits.

Our review process: Show/Hide

Our Top Picks:

Hach company Digital Water Hardness Test Kit Buy: READ REVIEW

Starrett Digital Water Hardness Test Kit Buy: READ REVIEW

Generic Digital Water Hardness Test Kit Buy: READ REVIEW

industrial Test systems Digital Water Hardness Test Kit Buy: READ REVIEW

Acogedor Digital Water Hardness Test Kit Buy: READ REVIEW

Hach company Digital Water Hardness Test Kit

Buy on Amazon

The hach company digital water hardness test kit is suitable and reliable and fits well with your daily purpose. This is an inexpensive way to test your water hardness. It is heated, solid calcium carbonate forms. The water has 7 grains of hardness per gallon. This is actually an indication of the presence of an interfering metal. The hatch kit obviously costs nearly 3 times as much but it is good for many tests.

The kit takes a couple of steps and a bit of patience to determine your water hardness. The test is very easy to do, and most important, it's easy to read the results. There are only four or five steps to be followed and any fifth-grader should be able to follow them. This is the kit to get easy to use and affordable.

• Easy and quick to check water hardness
• Tested hard and soft water with accurate results
• Designed that way for taste as hard water tastes better than softened water
• Very simple accurate test and inexpensive

Starrett Digital Water Hardness Test Kit

Buy on Amazon

If you want nothing but the best desirable kit, then starrett digital water hardness test kit is the one you should definitely consider. The Starrett 3811A will check hardness on any steel type material, it's portable and has features to measure hardness in different positions. It combines fast test speeds coupled with ample memory and output. It features to measure hardness in different positions. It is designed for heavier applications, at least 1" thick.

• Excelent portable hardness tester, very simple and very reliable
• Automatic mean value as well as min and max values
• Uses two aa alkaline battery with low power indicator

Generic Digital Water Hardness Test Kit

Buy on Amazon

The generic digital water hardness test kit is capable of outshining several other kit featured in this list in overall features for the price point. The ZRX-2 portable hardness tester can perform tests that convert to the most popular hardness scales, including Rockwell, Brinell, Vickers, Shore, etc. The new ZRX-2 portable hardness tester kit is designed to test the hardness of large hard metal parts.

Blazing fast test speeds coupled with memory and output, this portable hardness tester is a must have for virtually any workshop. The display screen of the metal hardness tester has a backlight function to ensure the display is clearly visible in dimly-lit settings. It comes with a battery indicator, large memory capacity & USB data output. Fast test speeds coupled with memory and output, this unit is a hands down winner whether you are out in the field or in the qc shop.

• One of the new comers and featured product
• Good investment for long term

industrial Test systems Digital Water Hardness Test Kit

Buy on Amazon

We would, of course, be remiss if we didn't mention industrial test systems digital water hardness test kit for daily purpose. ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on good manufacturing practices. It is allows for reproducibility, accuracy, and traceability based on good manufacturing practices.

• One of the new comers and featured product
• Good brand reputation

Acogedor Digital Water Hardness Test Kit

Buy on Amazon

The acogedor digital water hardness test kit might be a relatively new release, but it's still nothing short of impressive this year. This digital hardness tester can stand by for a long time, and can last for about a month when fully charged. It comes with a high definition bright screen, one key conversion, and one measurement can display 7 kinds of hardness values. It can be widely used for electric power, petrochemical, machinery manufacturing, metallurgy, vehicle and other industries. This digital hardness tester can achieve accurate measurement, automatic sleep, automatic shutdown.

• New and hot release
• Delivers what they promise