VTSYIQI Portable Colorimeter Color Meter Touch Screen Colorimeter for Coating Ceramic Plastic Paint Measurement with Aperture 6mm Visual Observation Method D/8 SCI Observer 2° 10°

VTSYIQI Portable Colorimeter Color Meter Touch Screen Colorimeter for Coating Ceramic Plastic Paint with Camera Function Aperture 3mm 6mm 11mm Visual Observation Method D/8 SCI Observer 2° 10°

VTSYIQI Portable Colorimeter Color Tester Color Difference Meter with 8°/d CIE LAB D65 Aperture 4mm Repeatability ΔE*ab≤0. 03 for Painting Ink Textile USB lnterface 10000 Samples Data Storage

VTSYIQI Portable Colorimeter Handheld Color Analyzer with Auto Calibration Accuracy △E<0.03 Caliber 4mm Light Source D65 for Paints Inks Metal Photography Color Quality Control

VTSYIQI Portable Colorimeter Touch Screen Color Meter Analyzer Color Measurement with Accuracy 0.01 Aperture 6mm Visual Observation Method D/8 SCI for Coating Ceramic Plastic Paint Test

VTSYIQI Portable Colorimeter Touch Screen Color Meter Analyzer Color Measurement with Camera Function Accuracy 0.01 Aperture 6mm 11mm Visual Observation Method D/8 SCI for Coating Ceramic Plastic

VTSYIQI Portable Concrete Rebound Hammer Tester Concrete Test Hammer with Pointer Length 20.0 ± 0.2mm USB Communication Port 999 Data Storage

VTSYIQI Portable Concrete Rebound Test Hammer Digital Resiliometer Hammer Test Meter Tool with 785±30.0N/m Test Range 10-60MPa 2.207J Nominal Kinetic Energy 2.08-inch OLED Display USB Communication

VTSYIQI Portable Concrete Rebound Tester Hammer (Black Instrument Case) Concrete Test Hammer with 10 to 60Mpa Resiliometer Tester Hammer Concrete Rebound Test Schmidt Hammer

VTSYIQI Portable Contact Resistance Tester Loop Resistance Meter with External Thermal Printer Measurement Range 0.0uΩ~80.000mΩ Test Current 10A, 20A, 30A, 40A, 50A, 60A, 70A, 80A, 90A, 100A 10 Gears Max Resolution 0.1uΩ 5-inch Touch Screen

VTSYIQI Portable Contact Resistance Tester Loop Resistance Tester with Test Time Fast 10s 20s 30s 40s 50s 60s Measurement Range 0.0uΩ~10.000mΩ DC Test Current 50A 100A 2 Gear 5-inch Touch Screen USB Interface 1000 Groups Data Storage

VTSYIQI Portable Cyanide Ion Meter Cyanide Ion Concentration Tester with Range 0.03 to 260 ppm Accuracy±1% F.S. 2 to 5 Point Calibration Automatic Electrode Diagnosis