QIUSUO Portable Spectrocolorimeter Touch Screen Spectrocolorimeter with Single Aperture Φ8mm Integrating Sphere Size Φ40mm Inter-instrument Error within ΔE*ab 0.4 Displayed Accuracy 0.01 for Color Difference Quality Control in Plastic Electronics

QIUSUO Portable Spectrophotometer Colorimeter Instrument with Accuracy 0.04 Aperture Φ11mm USB Touch Screen Storage 10000 Data APP Mass Storage for Print Packaging Paint Coatings

QIUSUO Portable Spectrophotometer Digital Spectrophotometer with 3 Selection Measuring Apertures Accuracy 0.01 Repeatability dE*ab≤0.03 Camera Measurement Observation Method for Print Packaging Paint Coatings

QIUSUO Portable Spectrophotometer Multi Aperture Spectrophotometer with Excellent Repeatability dE*ab≤0.02 Display Accuracy 0.01 Three Calibers for Printing Paint Textiles Color Spectrometer Analysis

QIUSUO Portable Spectrophotometer Portable Colorimeter Color Meter with Aperture 6mm 11mm Observer 2° 10°Built-in HD Camera Measurement Repeatability ΔE*ab≤ 0.03 for Coating Ceramic Plastic Paint Measurement

QIUSUO Portable Spectrophotometer Spectrocolorimeter with Accuracy 0.04 Aperture Φ11mm Storage 10000 Data Ultra-high Repeatability Ultra-high Repeatability for Printing Paint Textiles

QIUSUO Portable Spectrophotometer Three Apertures Colorimeter Instrument with 10000 Data Storage Smart Auto Calibration Three Caliber Repeatability 0.03 Built-in Camera USB Interface for Printing Paint Textiles

QIUSUO Portable Spectrophotometer Three Caliber Spectrophotometer Analysis with USB Bluetooth Interface Repeatability ΔE*ab≤ 0.02 Built in HD Camera Smart Auto Calibration for Car Paint

QIUSUO Portable Sulfide Ion Meter Sulfide Ion Concentration Tester withAccuracy ±1% F.S. Range 0.003 to 32000 ppm Range -1999.9 to 1999.9 mV 2 to 5 Points Calibration Backlit LCD Display USB Communication Interface

QIUSUO Portable Sulfur Dioxide Gas Concentration Detector Handheld SO2 Gas Detector with Measuring Range 0 to 20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Advanced Self-Examination and Self-Renovation

QIUSUO Portable Sulfur Dioxide Gas Detector with Measuring Range 0 to 20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Advanced MCU Control with Low Power Consumption

QIUSUO Portable Three-Axis Fluxgate Magnetometer Teslameter Gauss Meter Tester with Range 0 to 500μT Linearity: ± 0.5% 5-Digits Display Resolution 10nT Accuracy 2% Measuring XYZ Component Vector Synthetic Value

QIUSUO Portable Turbidimeters Turbidity Meter Kit Turbidity Tester Measurement with 4 PCS Calibration Solution Range 0 to 1100 NTU/FNU 0 to 275 EBC 0 to 9999 ASBC

QIUSUO Portable Turbidity Meter Laboratory Turbidity Meter Turbidity Analyzer Water Quality Meter with Range 0~1100 NTU/FNU 0~275 EBC 0~9999 ASBC for Light Tap Water Turbidity Meter Tester 4 PCS Calibration Solution

QIUSUO Portable Two Apertures Haze Meter Dual Caliber Hazemeter with Geometry 0/d Resolution 0.01% 2.8 Inch Touch Screen Aperture 21mm 15mm High Precision High Stability for Transparent and Semi-Transparent Materials Haze and Transmittance Measurement