ReviewsPortable Material Hardness Tester

YFYIQI Surface Mould Hardness Tester Meter Tool HC Unit for The Hardness Testing of Wet Mold Sand Mold in High Pressure Molding

Small size, easy to use in narrow spaces, can test at any angle, even upside down..
The leeb hardness tester can realize the mutual conversion between six kinds of hardness (HL, HRC, HRB, HB, HV, HS)..
Able to store 50 groups including single measured value, impact direction, material and hardness scale etc..
The test results can be displayed repeatedly, and gross errors can be deleted..
Low battery indication. Manual or automatic power off..

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GemOro Testerossa Talking Diamond Moissanite & White Sapphire Tester Silver

Size of Diamond Tester Pen: The gemstone tester pen dimensions are 6.6 Inches long, 1.6 Inches wide, and 0.8 Inches thick. The portable diamond tester....
Detection Way: The tester indicates genuine diamond or fake, the jewelry tester meter is designed and manufactured according to the thermal....
Result Indicator of Diamond Reader: With diamond gem tester you will be able to know in a few seconds whether an item is fake or not, there are the....
Easy to Operate Jade Jewelry Tester: Simple calibration for stones of various sizes the jewelry tester silver and diamond tester are easy to use even....
Wide Uses of Electronic Diamond Tester: The diamond tester professional tester is mainly used for industrial purposes, circuit boards, and printing,....

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Alcohol Breathalyzer Portable Breath Tester LCD Display Digital Alcohol Test Detector Breath Alcohol Analyser Tester Breathalyser Lie Detector Blue Color ABS Material

>>>[Function]: Breathalyzer Keychain Digital Alcohol Tester Detector is used to measure the alcohol concentration in the human body. This portable breath tester uses a sensitive semiconductor sensor that can quickly give results to judge whether you can drive..
>>>[Fashionable Keychain Design]: Breath Analyzer saves space and is light in weight. It is easy to hold and carry. The pocket size allows you to carry it anytime, anywhere to ensure safe driving after drinking..
>>>【High precision and sensitivity】: This alcohol breath tester can be used to measure the alcohol concentration in the human body. Built-in sensitive semiconductor sensor, detection range: 0.00-0.19% BAC 0.0-1.9g/l (or 0.00-0.95mg/l BRAC). It can quickly give results within 3-5 seconds to judge whether you can drive, and provide you with high-precision test results. (The error is less than 0.01% BAC).
>>>[Large Digital LCD Screen]: Digital LCD Screen Alcohol Breath Tester uses a large LCD screen, which can clearly display....

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CMTOOL Test Light Automotive Power Circuit Probe Tester with 4M Test Lead 6-24V DC Led Light Tester Fuse Tester 12V Wire Circuit Tester Auto 12 Volt Electrical System Tools Car Truck Circuit Test Pen

1.【Portable Multifunctional Electrical Tester】The 4-meter extension cord is helpful for mobile maintenance work and is suitable for diagnostics of all 6V to 24V automotive electrical systems. The tester is made of ABS material, which is moisture-proof, high-temperature resistant, impact-resistant and has a longer service life. The tester also has an overload protection device, When the current exceeds 7A, the circuit breaker inside the device will automatically trip and give out a buzzer prompt..
2.【Polarity Test and Continuity Test】The tester is made of insulating material and high-quality stainless steel, which can help you quickly identify the positive and negative polarity of the vehicle cable and plug. When the tester touches the positive pole, the LED should be red.
when it touches the negative pole, the LED should be GREEN. The electric circuit tester is also used to check the continuity of switches, relays, diodes, fuses, and circuits..
3.【Component Activation and Testing】For professionals or car enthusiasts, this continuity tester is a great tool. The automotive short circuit tester can activate the components in/out of the vehicle's electr....

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6 Pack Cake Tester,Stainless Steel Cake Tester,Reusable Baking Tool,Cake Tester for Baking,5.4inches,Cake Supplies

★【Great Material】: Using high-quality stainless steel material, good hardness, high strength, not easy to rust, can be used for a long time..
★【Easy to Use】: Just insert the cake probe into the middle of the cake and take it out to check if there is any residue on the probe. If the needle is clean, the cake is finished..
★【Practical Design】: The handle of the cake tester string is made of ABS material, which is comfortable, strong and beautiful, effective in anti-skid and anti-scalding, which is convenient for your cake making..
★【Essential Baking Tools】: small and cute, easy to clean, you can test all kinds of handmade cakes with your family and friends and enjoy the fun of DIY..
★【Application】: The cake tester can not only test cakes, but also can be used to stir milk, coffee, and tea to meet your different needs..

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Battery Storage Organizer with Tester,Waterproof Carrying Case 9v Battery Bag,Battery Storage Organizer Holder Holds 200+ Batteries AA AAA C D 9V Batteries are Not Included

【Large Capacity Battery Holder 】Our keabys battery Storage organizer with tester can store over 200 batteries with tester BT-168, It can hold....
【Premium Material Battery Organizer Storage Box Case】This battery organizer storage case with a mesh pocket,waterproof external layer,hard EVA for....
【Portable Storage Case for Batteries】Our keabys battery box containers come with a durable plastic handle,double PVC zipper, and removable foam to....
【Battery Holder with Tester BT-168】The 9v battery bag comes with a tester BT-168. Red light means replace with a new one, yellow light means low....
【What You Will Get ?】You will get one battery storage container and one battery tester BT168. Please Note the batteries are Not included. It is a....

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Easy@Home 200 Pk Alcohol Ethyl Glucuronide EtG Urine Test Panel Strips, Home Testing kit for Drinking Detox,80 hr Drug Test Detection time exceeds breathalyzer Saliva Drink Tester,500 ng/mL #EtG-114

New Design & Metal Surface: New modern design with aluminum material and powder coat finish keeps it from destroying and abrading. The metalized appearance provides an elegant gift for your friends..
High-precision & Sensitive: This alcohol tester adopts high-precision & sensitive semiconductor alcohol sensor, generating accurate results..
Non-contact & Hygienic: No need to switch mouthpieces. Save time and money. It is more hygienic and allows multiple persons to use without extra mouthpiece replaced..
Safe & Rechargeable: Polymer battery is used and much safer for keeping it in vehicles. The portable alcohol tester is designed to be charged from type-C port..
Small & Portable: This professional alcohol tester is very small and portable, can be easily carried in your wallet or pocket. A great necessity for wedding, parties, feast or other social activities to ensure safe driving after drinking..

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YHSWE 230+ Battery Storage Organizer AA AAA C D 9V Waterproof Battery Holder Case with Tester (Red) (Red)

...used by the burning of the batteries variety pack.aa batteries with case.waterproof containers，Battery storage box with tester - suitable for indoor and outdoor, a good helper at home. It does not take up space and can be placed anywhere..
☑【Not Easy to Break】We have specially Thickened the Hinge of the portable battery storage containers to prevent the box from breaking during use and extend the use time of the battery container.household battery storage case.
☑【Easy to Open and Close】Press the switch and push it inward to easily open the battery box, put the lid down and it will automatically close.aa batteries with case，battery organizer storage case with tester.
☑【Battery Tester】The battery storage case comes with a battery tester for aaa, aa, c, d, 9v, you can use it without installing a battery, quickly identify "good" (green), "low" (yellow), and "replace/recharge" (red) battery status.aa and aaa battery organizer，battery daddy battery storage case，battery vault storage case with tester..

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Hard Tungsten Steel Ball, Alloy Steel Ball, Extrusion Ball, YG6 Tungsten Steel Ball, YG8 Alloy Ball, 13.01mm-13.1mm Diameter, 1PCS,13.06mm*1PCS

Tungsten steel ball properties: commonly known as cemented carbide balls, carbonized hook balls, refers to balls, balls made of cemented carbide as the material, cemented carbide balls have high hardness, wear resistance, corrosion resistance, bending resistance, use Harsh environment, can replace other material steel ball products.
Cemented carbide is mainly composed of carbide (WC. TiC) micron powder of high hardness refractory metal, with cobalt (C"o) or silver (Ni), aluminum (Mo) as binder, in a vacuum furnace. Or powder metallurgy products sintered in hydrogen reduction furnace, commonly used cemented carbide balls.
Process flow milling → formulating according to the requirements of the application → wetting → mixing → pulverization → drying → adding molding agent after the festival → drying → the mixture obtained after the festival → granulation → cold isostatic pressing → molding → Sintering → forming (blank) → packaging → storage.
Hook steel ball has a wide range of applications, such as: precision bearings, instruments, meters, pens, spraying machines, water mulberries, mechanical accessories, sealing cabinets, pump making, punching holes, oil fields, hydrochloric acid laboratories, hardness measuring instruments, ....

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Hofun High Accuracy TDS Meter Digital Water Tester Water Quality Tester with True ATC 3 in 1 TDS EC & Temp Meter PPM Water Testing Kits for Drinking Water Tap Well RO/DI System Hydroponics

✔UPGRADED MULTIFUNCTIONAL WATER TESTER: Hofun 3 in 1 TDS Meter, Electric Conductivity Meter & Temperature Meter features the most updated....
✔ACCURATE & QUICK MEASUREMENT BY RELIABLE TDS WATER TESTER: Hofun drinking water test kit is equipped with premium quality titanium alloy probe for....
✔EASY READING AND INSTANT RESULTS: Hofun ppm water tester meter is designed with super easy operation. You just turn TDS meter on and stir water....
✔MULTIPURPOSE DIGITAL TDS WATER TESTER METER: With the help of Hofun water test kits for drinking water, it's more convenient for you to test the....
✔YOUR PURCHASE IS WELL-PROTECTED: Hofun water hardness tester digital is manufactured under extra high standards and of super good quality. Thus we....

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1 Ounce OZ 999 Fine Solid Titanium Precious Metal Liberty Eagle Coin Ingot Bullion Ti Element Chemistry Proof Mint Coin

Size of Diamond Tester Pen: The gemstone tester pen dimensions are 6.6 Inches long, 1.6 Inches wide, and 0.8 Inches thick. The portable diamond tester gadget is lightweight, matched with a practical carrying case..
Detection Way: The tester indicates genuine diamond or fake, the jewelry tester meter is designed and manufactured according to the thermal conductivity of diamond, the fake crystal, a simulant such as cubic zirconia does not have any reaction..
Result Indicator of Diamond Reader: With diamond gem tester you will be able to know in a few seconds whether an item is fake or not, there are the LED indicator and the audible signal a red light will be displayed and an audible indicator will sound if the stone is a real diamond..
Easy to Operate Jade Jewelry Tester: Simple calibration for stones of various sizes the jewelry tester silver and diamond tester are easy to use even for a new beginner, tester electronic pen is also a great tool to have when testing your own jewelry..
Wide Uses of Electronic Diamond Tester: The diamond tester professional tester is mainly used for in....

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