Top 10 Best Mohs Hardness Test Kit

This set includes 8 Mohs' Hardness Points from Mohs' 2 through Mohs' 9, nicely mounted in nickel-plated Brass, color-coded, number-stamped, double-ended Pin Vises. Also includes two Hardness Plates of Mohs' 3.5 and 5.5, a 100x Sharpening Stone, along with laminated Instructions permanently affixed to inside of case, a Table of Industrial and other materials sorted by Mohs' Hardness, all compactly packaged in a molded Plastic carrying Case, designed for use in rugged workplace environments.. The Hardness Points are made of Metals and Alloys of equivalent Mohs' Hardness as the mineral standards, so the points will not break off, and they can easily be re-sharpened, and ultimately replaced after many years. This beautiful and thoroughly conceived tool is made for the opposite of planned obsolescence.. This is probably the foremost tool used in the Concrete Polishing industry, for determining the Mohs' Hardness of the underlying Concrete matrix. We especially configured it with customized components, Instructions, Hardness Tables, and Carrying Case for Industrial use.. IMPORTANT For Rockhounds and Mineral enthusiasts, instead, we highly recommend our especially configured Deluxe Hardness Pick Set and Mineral Identification Kit. Just search Amazon using that keyword string.. One year Warranty, 30 day Money-Back Guarantee.

EXPLORE MOHS HARDNESS SCALE Explore the history of Mohs Hardness Scale, and how geologists use this tool in field work to identify different minerals. ACTIVITY Learners will become familiar with Mohs hardness scale and develop vital skills for studying earth science. Using the included mineral samples and samples collected locally not included, they will practice using the hardness test and analyze the results to identify the samples. EXCELLENT FOR REMOTE LEARNING Perfect for distance learning and home schooling - includes instruction manual, worksheets and enough materials for 2 groups of students. Makes an exciting home science project. MATERIALS INCLUDED Kit includes four different mineral samples 2 pieces of each, aluminum foil, scratch plates and streak plates. INNOVATING SCIENCE Innovating Science distance learning kits are designed to offer engaging activities and educational content to for teachers to use with small groups and to distribute to remote students, or for parents with learners at home. Kits incorporate applied math and science principles into home school and distance learning projects.

ADVANTAGEEasy to use, accurate measurement, easy to carry, durable and stable, practical and strong. INSTRUCTIONSThis rubber hardness tester is a measure of sulfur rubber and plastic products of hardness of the instrument. WATERPROOF NOT RUSTMade of alloy material,waterproof not rust,fine workmanship,durable. MORE CONVENIENT TO USEThe connecting device is more convenient to use with the frame. TYPE D IS SUITABLE FORType D is suitable for general hard rubber, resin, acrylic, glass, thermoplastic rubber, printing plate, fiber etc.

Hardness collection with test kit for geological study. Nine mineral specimens for testing on traditional hardness scale. Number coded with key sheet for identification. Compartmented tray for display and storage. Test kit, with streak plate, glass plates, and nail, for hands-on learning.

Item Category Hardware Handle. Item Trademark TSUBOSAN. Manufacturer TSUBOSAN FILE CO, Ltd.

Compact convenient. Non-slip grip.. Color coded.Non-slip grip.. Brand Travers Tool Co., Inc. TTC.

All for health Global water quality problems are frequent and affect our health, we need to quickly identify and ensure that the home drinking water is safe and clean, free from common contaminants, and not contaminated above EPA Recommended Safe Levels Maximum Contaminant Levels.. Save money test 125 times Water test kits for drinking water supports 16 parameters for each test strip, 125 strips in total, which equals 2000 water tests with 1 piece of product. This would save you from lab testing these separately at the cost of thousands dollars and long times. You can stay up to date on your water quality.. 16 in 1 home water test kit Water tester kit for drinking water are contain 16 paramete, it covers all the main contaminants you need to worry about, and it can test Total Hardness, Free Chlorine, Total Chlorine, Bromine, Total Alkalinity, pH, Nitrate, Nitrite, Copper, Iron, Lead, Nickel, Carbonate, MPS, Cyanuric Acid, Sulfite. It can detect problems in drinking water.. A brand you can rely on TESPERT is a company with 30 years of experience in the water quality testing industry, which integrates research and development, production and sales, with the world's top laboratories and research teams, and we now have over 100 million users worldwide. We are committed to working together with global users to identify water quality problems and find professionals to solve water quality problems, so that everyone can use clean drinking water.. Dedicated team of experts You can always count on our team of experts, with more than 30 years of expertise in the water quality industry. We will do our best to solve all your questions about water test kit products. We are always with you..

Wide measuring range with high resolution and ease of operation .Wide measuring range 0 100 HD. With clear LCD display for easy to read.Delivers ultra accurate reading with no guessing error. Small in the dimension, lightweigt and can easily be transported.Compact pocket size to take along. Applicable to test the penetration medium hardness of rubber, plastic, leather, multi-grease, wax, etc.. ACD hardness is different, DAC.You can choose the type of hardness.Specific reference pictures.

STREAK PLATES FOR MINERALS These plates are used to identify rocks and minerals. The unglazed streak plates retain the color of the mineral.. INCLUDES SCIENCE SUPPLIES FOR THE CLASSROOM This set of 10 streak plates measure 2 in. x 2 in. x 116 in.. EASY TO USE GEOLOGY TOOLS The plates can easily identify rocks or minerals that streak very light colors.. IDEAL TOOLS FOR SCIENCE CLASS Ideal for use in education, geology, research, and earth science.. SCIENCE CLASSROOM SET For any kids geology science experiments, these streak plates are perfect for classroom use..