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  • New Digital Shore Durometer Rubber Hardness Tester Meter LCD Display Type D

    Main Functions: On/off switch: power on and off H key: hold the reading Zero function: reset the readouts Specification: Range: 0-100HD Resolution: 0.5HD Accuracy: no more than ±1% Power:1.5 cell Working temperature: 0- 40 ℃ Sharp cone point: SR0.1mm Pressure needle top cone angle: 30° Total measure force: 44.5N Durometer dimension: 3 1/4"L x 2 1/4"W x 1"H Package Included: 1x Digital shore D 1x Plastic box with foam 1x Button cell battery (installed)

    • ASIN: B01ET0E2UA
    • Color: Black
    • Brand: XF
    • ASIN: B01ET0E2UA
    • UPC: 744960798750
    • Part No: Shore-D

  • Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

    Super accurate, reliable and easy to use TDS, EC &Temp water tester reader, with backlit and auto-lock function, 3 years warranty and 90 days money back guarantee. This advanced digital ppm meter pen with Advanced Microprocessor Technology, combines TDS Meter(Total Dissolved Solids), EC Meter(Electrical Conductivity) and Temperature meter all in one ergonomically designed pen. Widely be used for all Water Quality Testing, Water Purification Applications, Aquaculture, Hydroponic, Pool & Spa, Colloidal Silver, Water Treatment and more. It's a must have handy tool for every household, testing for tap water, filtered water, distilled water, bottled water, well water, refrigerated water, etc. Features: * Automatic Temperature Compensation(ATC) * Equipped with backlit LCD for easy reading. If TDS≤40, the backlit color is green, If TDS>40, the backlit color is red. * Auto-Lock Function: From test beginning, the reading can be stabilized in seconds, and locked automatically for easy read and record. * Hold Function: Before reading locked automatically, the reading can be locked manually if press "HOLD". * Factory Calibrated: No need calibration by user. * Auto-Off in 2 Minutes to conserve battery. * A colorful TDS chart on the back to explains ppm readings. * Includes a protect...

    • ASIN: B073713G5F
    • Color: White
    • Brand: HoneForest
    • ASIN: B073713G5F
    • UPC: 685642943528
    • Part No: HFTDS-M7

  • YUSHI LM500 Portable Leeb Hardness Tester with Standard D Type impact device and High definition IPS screen w/ D Test Block

    Display Type:High-defination IPS Screen Hardness Scale:HL, HB, HRB, HRC, HV, HS, Strength (σb) Measuring Range:HLD (200-960) HRC(19.8-68.5) HB(30-651) HV(80-976) HS(26.4-99.5) HRB(13.5-100)σb (375-2639) Impact Device: D type impact device (Standard); Optional C/G/DC/DL Accuracy:Measuring Error:±6HLD (HLD=800), Repeatability:±6HLD (HLD=800) Measuring Direction:360 degree Material:Steel& Cast Steel, Stainless Steel, GC IRON, NC IRON, Cast Aluminum alloy, Copper-zinc alloy, Copper-tin alloy, Brass, Forged Steel, Alloy Tool Steel Resolution:1HL, 1HV, 1HB, 0.1HRB, 0.1HRC, 0.1HS Calibration:Automatic Language:English, Chinese, Spanish, Japanese Memory:1000 groups ,each group include 6 testing result and 1 average value Communication:USB port(Standard)and Bluetooth(Optional) Software:LMView software for transmission, storage and printing Power: 2 AA batteries Shut-off:Auto off after 3 minutes of inactivity Temperature:14°F to 122°F Net Weight:110g with D type impact device, 125g with DL type impact device Size:6'' X 3'' X 1.5'' Standard:GB/T 17394-1998, ASTM A956Shipping by DHL taking 3-5 daysWhat's in the BOX? Main Unit -- 1 pc(built-in D type impact device) Standard Leeb Hardness Calibration Block -- 1 pc Small Supporting Ring --1 pc Cleaning Brush -- 1pc USB Cable--1pc User Ma...

    • ASIN: B01MSTBVA9
    • Brand: YUSHI INSTRUMENTS
    • ASIN: B01MSTBVA9
    • Part No: G3010004

  • TDS Meter Digital Water Tester, Accurate Professional 4-in-1 TDS, Temperature and EC Meter, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums (CR2032 Battery)

    What Is TDS and Why Should You Care TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water. The lower the TDS level in the water, the more efficiently your bodys cells can use the water. Conversely, higher TDS levels can indicate water that is more difficult for your body to use and has more contaminants that can pose health risks. Quick And Easy To Use This certified ppm meter has Automatic Temperature Compensation (ATC). It is factory calibrated, but can also be calibrated by the user. The titanium probe on water meter's sensor allows for accurate and quick readings. Data hold function allows you to saves measurements for convenient reading and recording. Whenever it becomes to water testing, it is an extremely handy device to have around the house. A Must-Have Tool for RO Systems The water test meter is the perfect tool for measuring and tracking your waters levels of TDS to make sure your water filter is doing its job. With this meter, you wont just need to take the filter manufacturers word that it reduces TDS in your water; you can put it to the test! Multipurpose TDS Pen This water quality test meter is ideal for all water purification applications, drinking water, water filtration and purification, hydroponics (test your nutrients), colloidal silv...

    • ASIN: B07K21ZJTQ
    • Color: white
    • Brand: Seakcoik
    • ASIN: B07K21ZJTQ
    • Part No: tds meter

  • Digital Shore Durometer Hardness Tester A,Range 0-100HA,Resolution 0.5HA,for Soft Rubber,Printer Roller and Other Elastomer Material,Data Hold/Zero Button and LCD Display, by FstDgte

    The digital shore durometer hardness tester A is a kind of sophisticated measurement tool for measuring the hardness of soft rubber,printer roller and other elastomer material. It has wide measuring range from 0 ~ 100 HA,resolution 0.5HA,with data hold function and zero button for self calibration. Lifetime Warranty Features: - With clear LCD display for easy to read - Compact pocket size to take along - Wide measuring range with high resolution - 0.5HA resolution - Easy to store with plastic box - Button battery is included - Perfect for low hardness things, such as rubber, leather & wax Main Functions: - On/off switch: power on and off - H key: data hold - Zero function: reset the readouts Package Contents: - 1x Digital Shore A Hardness Tester Durometer - 1x Protection Case & Color Box - 1x SR44 Battery

    • ASIN: B0799HNC9Y
    • Brand: FstDgte
    • ASIN: B0799HNC9Y
    • UPC: 606015095507
    • Part No: Digital Shore Durometer Hardness Tester

  • Portable 0-100HD Shore D Hardness Tester Meter Digital Durometer Scale for Rubber, Tire, Plastic, Thermal Plastic, Flooring, Bowling balll with Large LCD Display

    The Digital Shore D Durometer is a kind of sophisticated measurement tool for measuring the hardness of Rubber and Plastics. This Shore D Hardness Meter is ideal for measuring hardness of Hard Hardness Rubber and Plastics such as Thermo Plastics, Flooring and Bowling balls. It has wide measuring range from 0 ~ 100 HD, Data Hold function and zero button for self calibration. It is Suitable for Low, Medium and Hard Hardness Rubber. Features: Suitable for Low, Medium and Hard Hardness Rubber and Plastics such as Thermo Plastics, Flooring and Bowling balls Wide measuring range: 0 ~ 100 HD Data Hold function Zero button for self calibration Battery included With CE Marking, conforms with European health & safety requirement The Digital Shore D Durometer carry out the provision of GB/T531-99,GB2411-80, HGT 2489-93 and JJG304-2003. Specifications: Sharp cone point (SR 0.1mm), 30° Included Angle Thickness of measured sample : > 6mm (no more than 3 layers) Measured Area cannot be less then pressure edge 15mm LCD Display : 4 digits, 40 x 18 mm (1.57 x 0.71 inch) Measuring Range / Graduation : 0~100 HD Indentor Running : 0-2.5mm Indentor press on telos : A, C type 0.55-8.06N, D type 0-44.5N Resolution : 0.5 HD Power Supply : 1 x SR44 button cell battery (included) Ite...

    • ASIN: B00M95EP7S
    • Brand: Gain Express
    • ASIN: B00M95EP7S
    • UPC: 701936207739
    • Part No: 560-10D

  • TDS Water Quality Tester - TDS, EC & Temperature Meter 3 in 1, 0-9999 ppm Meter, LCD Display,Digital TDS Meter for Drinking Water Test,Swimming Pool, Aquarium Test, RO/DI Water, Hydroponics

    CONCERNED ABOUT YOUR WATER QUALITY? Hofun TDS Water Test Meter works like a guard who helps monitor water quality to tell you whether the water meets standards of drinking, aquarium, RO/OI system, etc, so that you have a clear mind of water status and take measures to guarantee water safety for your family. WHAT IS TDS AND WHY SHOULD YOU CARE? TDS = Total Dissolved Solids, which are the inorganic salts and organic matter in a liquid. The lower the TDS level, the purer the water is. Conversely, higher TDS levels indicates more particles dissolved in liquid. YOUR FIRST CHOICE: HOFUN TDS METER Hofun 3 in 1 TDS, EC &Temp meter is Super accurate, reliable and easy to use, it is also equipped with backlit and auto-lock function, ONE YEAR warranty and LIFETIME technical support. A Must-Have Tool for Kitchen, Aquarium,etc. The water test meter is the perfect tool for measuring and tracking TDS level of your water to check whether your water filter is doing its job and when to change the filter. With TDS water test meter, you can tell whether your water supplier is doing their job. All you need to do is to put it in the water and test. FEATURES * Automatic Temperature Compensation(ATC) * Big backlit LCD for easy reading. Green for TDS≤40; Red for TDS>40 *Auto-Off in 2 Minutes to conse...

    • ASIN: B07GNMY8ZH
    • Brand: Hofun
    • ASIN: B07GNMY8ZH
    • UPC: 680613789129
    • Part No: YL-TDS2-A

  • Dr. Lyn - 3 in 1 TDS Pen - Zero Water Quality PPM Tester Meter - 0-5000 PPM - for Hydroponics Growing Reverse Osmosis System Kombucha Aquaculture Colloidal Silver Beer Wine Pool Hardness - Bonus Le

    WHY GET OUR 3-IN-1 WATER QUALITY TDS TESTER METER? Imagine a daily health and water rejuvenation routine that is care-free. You are relaxed and not stressed, knowing that you and your family are benefiting from the wonders of pristine quality, clean, safe and toxic-free drinking water in all its glory! We care about individuals and families, understand the struggles of multi-tasking, juggling your home and office routines and maintain a healthy lifestyle. Professional quality combination TDS Meter, EC Meter and Temperature Meter. This is a professional level water test meter that fits in your pocket! Ideal for all water quality testing, water purification, waste water regulation, aquaculture, hydroponics, laboratory and scientific testing, pools & spas, ecology testing, colloidal silver, water treatment etc. Package Includes: 1. Dr. Lyn 3in1 Water Quality Tester - 1yr warranty (TDS, EC and Temp) 2. CR-2032 battery, supports upto 1000 hrs of continuous use 2. Dr. Lyn high quality leather pocket case for portable carrying 3. User manual This brilliant water quality tester comes with Automatic Temperature Compensation (ATC) - using 3 different temperature coefficients when measuring the quality of solutions under tests; giving more comprehensive reading and data! Our Ultimate Qu...

    • ASIN: B01KXNA3VY
    • Color: Yellow
    • Brand: Dr. Lyn
    • ASIN: B01KXNA3VY
    • UPC: 643845989439
    • Part No: WB-011

  • 0-100HD Shore D Hardness Durometer Digital Durometer Scale for Rubber, Tire, Plastic, Thermal Plastic, Flooring, Bowling balll with Large LCD Display

    The Digital Shore D Durometer is a kind of sophisticated measurement tool for measuring the hardness of Rubber and Plastics. This Shore D Hardness Meter is ideal for measuring hardness of Hard Hardness Rubber and Plastics such as Thermo Plastics, Flooring and Bowling balls. It has wide measuring range from 0 ~ 100 HD, Data Hold function and zero button for self calibration. It is Suitable for Low, Medium and Hard Hardness Rubber. Features: Suitable for Low, Medium and Hard Hardness Rubber and Plastics such as Thermo Plastics, Flooring and Bowling balls Wide measuring range: 0 ~ 100 HD Data Hold function Zero button for self calibration Battery included With CE Marking, conforms with European health & safety requirement The Digital Shore D Durometer carry out the provision of GB/T531-99,GB2411-80, HGT 2489-93 and JJG304-2003. Specifications: Sharp cone point (SR 0.1mm), 30° Included Angle Thickness of measured sample : > 6mm (no more than 3 layers) Measured Area cannot be less then pressure edge 15mm LCD Display : 4 digits, 40 x 18 mm (1.57 x 0.71 inch) Measuring Range / Graduation : 0~100 HD Indentor Running : 0-2.5mm Indentor press on telos : A, C type 0.55-8.06N, D type 0-44.5N Resolution : 0.5 HD Power Supply : 1 x SR44 button cell battery (included) Ite...

    • ASIN: B0788DXX5Y
    • Brand: TekcoPlus
    • ASIN: B0788DXX5Y
    • UPC: 713072683506
    • Part No: HTTK-112

  • Pancellent Water Quality Test Meter TDS PH 2 in 1 Set 0-9990 PPM Measurement Range 1 PPM Resolution 2% Readout Accuracy (Yellow)

    Little Money to Know Water Quality The Pancellent TDS PH Meter set is a professional level water test meter. Application: pure water production and drinking, tap water, well water, sea water, fish tank water, swimming pool water, amniotic fluid early break, soil, aquaculture, food processing, saliva, enzyme, chemical experiment, ionized water, PH value of human urine and so on. PH Meter Specifications: Measure Range : 0.00 - 14.00 pH Resolution : 0.01 pH Accuracy : ± 0.01 pH Automatic Temperature Compensation : 0 - 60 ℃ / 32 - 140 ℉ Calibration : Two Points Automatic Calibration Button Button battery: 2 x 1.5V LR44(keep using more than 500 hours) Dimension:155mm*31mm*18mm Weight:50g TDS Meter Specifications: Lock function - makes it easy to read and record, press HOLD button then remove from test solution. 5 minute Auto Shut Off feature, so battery won't run down. Measurement Range: TDS: 0 - 9990 ppm (parts per million) Accuracy: ± 2% Automatic temperature compensation: can automatically change the value of the value of 25 ℃. Working temperature: 0 ~ 50 ℃ Ambient relative humidity:

    • ASIN: B078NJR692
    • Color: Yellow
    • Brand: Pancellent
    • ASIN: B078NJR692
    • Part No: 34-PJZ0-90MO

  • pH Tester With 1 Point Manual Calibration

    • ASIN:
    • Model: Ph600Aq
    • Color: Multicolor