Top Hardness Testing Equipment Reviews

HOJILA Leeb Hardness Tester Metal Stainless Steel Alloy Copper Hardness Testing Gauge Meter HRB HRC HV HB HS HL

Hardness Tester: Determine material hardness with this hardness testing file set by sliding the file across the object's surface.
Color-Coded: The file toolset, with six color-coded files, indicates hardness from 40 to 65 HRC.
included chart also shows the appropriate Vickers Hardness (HV).
Easy to Store: The hardness test kit comes conveniently packaged in a leather-like case with a Velcro-lined flap.
the files are approximately 0.157" in diameter and 7" in length.
Set Includes: Six color-coded files indicate hardness from 40 to 65 HRC and a vinyl case.

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Drinking Water Test Kit for Home Tap and Well Water - Easy to Use Testing Strips for Lead Bacteria pH Copper Nitrate Chlorine Hardness and More | Made in The USA in Line with EPA Approved Limits

...so tests for Bacteria and other crucial water quality parameters. Having unbalanced levels of Chlorine, Hardness, pH, Alkalinity, Nitrate or Nitrite can indicate serious issues..
✅ NO SCIENCE DEGREE AND NO MAILING REQUIRED - This home water-testing kit is simple enough for anyone to use with zero expertise or equipment. Get your results quickly and easily - whether it’s from a tap, well, municipal, or spring. Just follow the included step-by-step instructions..
✅ HUNDREDS OF DOLLARS SAVED ON LAB TESTS - Let’s be honest, most of us don’t test every 6 months like recommended. Testing separately for every element at a laboratory would cost stupid amounts of money. This kit makes it possible to find out what’s in your water without breaking the bank..

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Water Total Hardness Test Strips 100ct | 99% Accuracy Hard Water Testing Kit with 025 GPG Optimized Range | Calcium & Magnesium Tester for Water Softener, Aquarium, Pool, Spa, Drinking & Well Water

...n TWO 60 Strips Per Foil Wrap Inside Tightly Seal Container For Longer Preservation..
FOR FRESH AND SALT WATER: Test Strips For Pools and Spas were specially Crafted For Pools, Spa, Jacuzzi & Hot Tub Testing, For Both Fresh And Salt Water. Ensure That Your Water Is Safe To Enjoy And In Good Conditions For Swimmers, Equipment Longevity, Pool Surface Protection & Chemical Effectiveness. Please note that these are not recommended for testing Tap or Well Water..
SAVE TIME - EXTREMELY EASY TO USE: With our new splash proof and water resistant label just follow these easy steps 1 Dip One Test Strip Into The Water And Wait For 2 Seconds (almost immediately after dipping). 2 Remove Test Strip, Gently Tap or Shake To Remove Excess Water And Rest Horizontally In Flat Surface For 60 Seconds. 3 Compare To Recommended Ranges On Color Chart..
ACCURATE AND EASY TO READ: Simply Compare Testing Strips Colors to Recommended Ranges On Chemical Chart Included In Bottle And Box Insert. With Proper Spacing In Between Test Pads To Minimize Bleed (Gently Tap Excess Water Off After Dipping). TEST RANGES in Published Color Chart Have Been FULLY VALIDATED and Are Within The INDUSTRY STANDARDS for Test Strips. Click The Add To Cart Button NOW!.

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486201-K Exact® Pool EZ Photometer Starter Kit | 10 Parameters - F/C/T Chlorine, pH, Alkalinity, Calcium, Cyanuric, Copper, Salt, & Phosphate | 25 Tests Ea. w/o PO4, Cu, NaCl | NSF Certified

...5 tests of each: Total Alkalinity, pH, Free Chlorine (DPD-1), Combined/Total Chlorine (DPD-3), Calcium Hardness, and Cyanuric Acid.
✔ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods.
✔ HIGHEST QUALITY: ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices.

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Water Hardness Test Kit: 125 Strips Hard Water Test Kit, TESPERT Water Hardness Test Strips for Water Softener Dishwasher Well Spa Pool

GET HEALTH AND CLEAN WATER: Hard water test strips can help you to monitor water hardness levels to prevent corrosion, scale formation, turbid water, or excess foam..
MULTIPLE PURPOSES: Water hardness tester are ideal for water filtration systems, fish tanks, swimming pools, spas, laundry, cloth diapers, dishwashers, industrial processes, educational experiments, and homeland security applications..
FAST AND EASY: Dip, wait 15 seconds and get instant results in 30 seconds. Compare with the color chart on the bottle, ideal range marked on bottle..
LONG-TERM STORAGE: Each test kit contains 125 strips. The quality of the water hardness testing kits can be last for 24 months if they are stored in cool condition and away from light..
TEST EXPERTS: We have our own professional research center, high efficient manufactory, and online customer services. Choose TESPERT, get your private testing expert..

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PHR-1 Small Portable Rockwell Hardness Tester (PHR-1)

Portable indentation hardness tester. Single hand operation.
Easy conversion. The test results can be converted to HB, HR,HV and HW easily through conversion table..
High sensitivity. Featured with 100 scales, much more sensitive than Webster hardness testers applied in aluminum alloys industry..
Wide valid testing range equivalent to Brinell hardness 25-150HBW..
Barcol Impressor is mainly applied to test aluminum and aluminum alloys..

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QWORK 0-100HD Shore D Hardness Durometer Digital Durometer Scale with Large LCD Display for Rubber, Plastics, Flooring, Tire

Four double-ended picks with eight points: 2 & 3, 4 & 5, 6 & 7, 8 & 9 on Mohs' Hardness Scale.
A glass plate (hardness of about 5.5) which, when scratched, distinguishes hard from soft minerals.
A second hardness plate with a hardness value of 3.5..
A streak plate for testing a mineral streak color.

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Spa Choice 472-3-3061 Increase Calcium Spa Chemical, 1-Quart

Spa Choice Increase Calcium is used to increase calcium hardness in spas and hot tubs in areas with low levels of hardness.
Low hardness will etch plaster and corrode spa equipment.
The ideal hardness level is 200-400 ppm (parts per million).
Downloadable User Guide Available Under Product Information: Technical Specifications.

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API CARBONATE HARDNESS TEST KIT Aquarium Water Test Kit

Contains one (1) API CARBONATE HARDNESS TEST KIT Aquarium Water Test Kit, including 1 bottle of testing solution, 1 color card and 1 glass test tube with cap.
Helps monitor water quality and prevent invisible water problems that can be harmful to fish and plants and cause fish loss.
Accurately measures carbonate hardness in freshwater and saltwater aquariums.
KH (Carbonate Hardness) stabilizes aquarium pH..
Use weekly for monitoring and when water or fish problems appear.

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Standard Motor Products ALS2249 ABS Speed Sensor Assorted, One Size

As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
All modules are fully tested with automated computerized test equipment to ensure functionality and reliable.
High-pressure hydraulic testing ensures zero leakage for long-lasting performance.
field testing further ensures product reliability.
Air-decay testing ensures zero brake fluid leakage for guaranteed, consistent performance.
Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80 percent.

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5PCS Deep U Groove Round Bottom Bearing Track Roller Wheel Stainless Steel Guide Pulley Rail Ball Rolling Bearing 8x22.5x14.5mm

DEEP GROOVE ROLLER BEARING: The deep U groove roller bearing is mostly used in industrial automation equipment and photographic equipment tracks..
DOUBLE ROW OF BALLS: The inside of the bearing have double row of balls, high precision, maintenance-free and long service life..
SMOOTH OPERATION: Stable and smooth operation, good mute effect, practical and durable..
STAINLESS BEARING STEEL MATERIAL: It is made of high quality stainless bearing steel material, rust and corrosion resistant..
HIGH PRECISION & HIGH HARDNESS: High precision, high hardness, high speed, high load, applicable for motors, toys, models, instrumentation, power tools, communication equipment, fitness equipment and other fields..

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PRO-LAB Drinking Water Test Kit for Home Tap and Well Water - Easy to Use Test Strips for Lead, Bacteria, pH, Copper, Nitrate, Chlorine, Hardness and More - EPA Approved Limi

EASY TO USE, ACCURATE AND LOW-COST WAY to test your water for the presence of potentially harmful contaminants..
MADE IN THE USA - Compare your results with EPA-approved guidelines for drinking water quality. Don't rely on Chinese-made "bulk" strip kits, these are often merely wastewater tests with unapproved and unsafe Lead, Iron, and Copper readings..
OFFERS PEACE OF MIND - Not only does our test kit detect even the smallest amounts of Lead and Copper, it also tests for Bacteria and other crucial water quality parameters. Having unbalanced levels of Chlorine, Hardness, pH, Alkalinity, Nitrate or Nitrite can indicate serious issues..
INSTANT RESULTS - Our home water-testing kit is simple enough for anyone to use with zero expertise or equipment. Get your results quickly and easily - whether it’s from a tap, well, municipal, or spring. Just follow the included step-by-step instructions..
SAVE HUNDREDS OF DOLLARS - Let’s be honest, most of us don’t test every 6 months like recommended. Testing separately for every element at a laboratory would cost a lot of money. Our kit makes it possible to find out what’s in your water without breaking the bank..

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Leisure Time 45005A Spa & Hot Tub Test Strips 4-Way Bromine Testers, 50 ct

Keep your spa water balanced by making sure it is within the following recommended ranges: pH 7.2-7.8, total alkalinity 80-120 ppm and calcium hardness 150-400 ppm.
Available for chlorine and bromine sanitizing systems.
For more than 25 years, Leisure Time has been the premier name in spa water care.
Compatible with bromine and ozone systemsDescriptionFast, easy and accurate spa water testing with the dip of a strip. Simply dip a strip in the spa or hot tub water, and compare to the color chart on the back of the bottle. Easy-to-read spa test strips and hot tub test strips are compatible with bromine and ozone sanitizers. Tests spa water for: pH, total alkalinity, calcium hardness and bromine..

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