VTSYIQI Electronic Gold Density Meter Gold Purity Tester with Density Resolution 0.001g/cm3 K Value Range 9K~24K Maximum Weight 300g Weight Resolution 0.005g Dispaly Screen RS-232C Interface for Measuring the K Value of Gold

VTSYIQI Electronic Gold Purity Tester Density Tester Digital Electronic Precious Metal Gold Purity Analyser with Maximum Weight 300g Density Resolution 0.001g/cm3 Weight Standard Deviation 0.005g Style Hot and Classic

VTSYIQI Electronic Gold Purity Tester Gold Densitometer with Minimum Weight 4g Maximum Weight 600g Weight Resolution 0.005g Density Resolution 0.001g/cm3 Archimedes Principle Buoyancy Method for Metal Density Measurements in Several Industries

VTSYIQI Electronic Liquid Density Meter Liquid Density Instruments with Maximum Weight 300g Minimum Weight 0.005g Measuring Range 0.001-99.999g/cm3 Density Resolution 0.001g/cm3 Interface of RS-232C for Testing Liquid Density

VTSYIQI Electronic Precious Metal Analyser Gold Purity Testing Machine for Karat Gold Platinum Silver Jewelry Materials Density Tester with Density Resolution 0.001g/cm3 Maximum Weight 600g

VTSYIQI Electronic Solid Density Meter Solid Density Meter Digital Solid Densimeter with ASTM ISO Standard Maximum Weight 300g Density Resolution 0.001 g/cm3 Measuring Range 0.001—99.999g/cm3 for Materials Like Rubber Plastic

VTSYIQI Electronic Solids Densimeter Plastic Rubber Density Meter 0.001 to 120g Weight Range Automatic Zero Tracking for Rubber Plastic Metals Glass Ceramic ect

VTSYIQI Electronic Stethoscope Kit Find Engine Noise Diagnosis Scope Mechanics Tool

VTSYIQI Elevator Cable Tension Meter Elevator Wire Rope Tension Tester with Max Load Range 3000N Resolution 1N Accuracy Less Than ± 5% 3 Units Conversion N/Kg/Lb for the Tension Test of Elevator Traction Wire Rope

VTSYIQI Elevator Cable Tensionmeter Gauge Tester Cable Tension Meter with Max Load Range 5000N Resolution 1N 3 Units Conversion N/Kg/Lb 6-bit Large Screen Display High Precision for the Tension Test of Elevator Traction Wire Rope

VTSYIQI Elevator Rope Tension Meter Tester Elevator Rope Tensionmeter with Three Units N/Kg/Lb Conversion Max Load Range 3000N Diameter φ6φ8φ10φ11φ13φ16mm Accuracy ≦±5%

VTSYIQI Elevator Wire Rope Tension Tester Elevator Cable Tensionmeter with Max Load Range 3000N 3 Units Conversion N/Kg/Lb Resolution 1N Accuracy Less Than ± 5% for the Tension Test of Elevator Traction Wire Rope