SimplexHealth⏳Surface & Hardness TestingSimplexHealth Total Hardness Water Test Strips (10 Strips) - 3 Second Testing - 0-1000ppm Test Range - Fast & Accurate$5.27View
TEKCOPLUS⏳Surface & Hardness TestingSound Meter Decibel Level Calibator with Noise Measurement Reader Output Sound Level 94db & 114db (Battery Operated)$142.47View
NEWTRY⏳Surface & Hardness TestingNEWTRY GY-3 Fruit Hardness Tester Fruit Firmness Penetrometer Sclerometer for Determining The Maturity Level of Fruit (GY-3)$110.91View
MXBAOHENG⏳Surface & Hardness TestingMXBAOHENG Diamond Rockwell HRC-3 Indenter for Hardness Tester, 120 Degree, 1 Piece$40.44View
YJINGRUI⏳Surface & Hardness TestingYJINGRUI Newton Tension Meter Silk Screen Tensiometer High Precision Mesh Tension Gauge for Silk Screen Printing (7-50N)$373.99View
GAIN EXPRESS⏳Surface & Hardness TestingHandheld Heavy Duty Calcite Dichroscope, Trichoic Gem & Gemstones Gemological Testing, Jeweler Tool Metal Body Gemology 15mm Diameter Gemologist$82.99View
GAIN EXPRESS⏳Surface & Hardness TestingShore D Hardness Tester Meter Portable 0-100HD Digital Durometer D for Rubber, Tire, Plastic, Thermal Plastic, Flooring, Bowling Ball with Large LCD Display$88.99View
GAIN EXPRESS⏳Surface & Hardness TestingGain Express Durometer Tester Shore A Hardness Tester, Rubber Tire Durometer Gauge 0~100HA Digital Hardness Meter with Large LCD Display$84.99View
BAOSHISHAN⏳Surface & Hardness TestingBAOSHISHAN Rotary Viscometer Viscosity Tester 10-100,000mPa·s Fluidimeter Meter Newton Liquid Viscometer (NDJ-1)$744.99View
GOLDENDD⏳Surface & Hardness TestingWood Box Storing Gold Test Kit 5 Compartments; 3 Testing Acid Bottles 2 Stones$68.99View
Cando⏳Surface & Hardness TestingBaseline 12-1025HR Absolute+Axis HiRes Goniometer, 360 Degree, 12 Inch$84.99View