Portable Colorimeter 20mm Aperture Color Difference Meter With Touchscreen JTQY

Feature:

1. Fits Textured/Rough Surfaces: With a 20mm/0.79in measuring diameter, this colorimeter works perfectly for color measurement on textured or rough materials. No need to sand or flatten surfaces—just place it directly to get reliable results. ​
2. 3.5-Inch Capacitive Touchscreen and APP/PC Connection: The 3.5-inch capacitive touchscreen offers an intuitive interface for easy operation. Connect to the APP to share colors instantly, or use the PC software for advanced color difference analysis, data import/export. Stay connected and efficient, whether working on-site or in the office.​
3. Built-In Electronic Color Cards, 90%+ Matching Accuracy: Comes with multiple electronic color cards, quickly matching the closest color card number with over 90% accuracy. No need to flip through physical color card books—save time on color matching for printing, textile and other industries.
4. QC Detection and Multiple Color Spaces/Formulas: Features QC detection function with adjustable color difference thresholds and multiple color difference formulas to choose from. This color measurement device also supports various color spaces, meeting different professional color measurement needs.
5. Large Storage, Long Battery Life, Reliable Performance: Stores up to 1000 colors and 1000 color difference records, no need to data frequently. The built-in rechargeable battery supports 10,000 continuous measurements on a full charge. With a compensation optical path for stable values, it allows long-cycle calibration—durable and reliable for long-term use.​

Specification:

Item Type: Portable ColorimeterMaterial: ABSBattery: 1 x 4000mAh Rechargeable Battery (Built-in)Function: Chromaticity Sampling, Color Difference Detection and ComparisonApplications: Textiles, Leather Goods, Wooden Furniture, Meat, and other materials with texture or rough surfaces.Illumination Condition: 45/0 (45° circumferential illumination, 0° reception)Light Source: Full Spectrum LEDMeasuring Aperture: 20mm/0.79inMeasurement Conditions: Light Source D65, Field of View 10°
Measurement Time: Approx. 1sColor Spaces: CIE Lab, Luv, LCh, Yxy, CMYK, RGB, HexColor Difference Formulae: ΔE*ab,ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00Repeatability: Standard Deviation ΔE*ab within 0.03 (Measurement Conditions: After warm up correction, measure the average value of 30 whiteboards at intervals of 3s)Product Size: Approx. 15.8*8.6*6.25cm/6.22*3.39*2.46inProduct Weight: Approx. 245g/0.54lbBattery Capacity: 3.7V@4000mAh Rechargeable Battery; Single full charge supports up to 10,000 continuous measurements.Display: 480 x 320 Dot- IPS Color ScreenSystem Languages: Simplified Chinese, EnglishCharging Port: USB (Type-C)Data Interfaces: USB, BTOperating Environment: 0 ~ 45°C, 0 ~ 85% RH (non-condensing)Storage Environment: -25 ~ 55°C, 0 ~ 85% RH (non-condensing)Storage Capacity: 1000 Colors, 1000 Color Difference ComparisonsCompensation Optical Path: YesQC Quick Check: YesPackage Size: Approx. 20*12*8cm/7.87*4.72*3.15inPackage Weight: 527g/1.16lb

Package List:

1 x Colorimeter

1 x User Manual

1 x Cleaning Cloth

1 x Positioning Plate

1 x Storage Case

1 x Charging Cable