Overview
Emissions and Stack Colorimeter – 3.5 in (8.89 cm) Large Touch Screen is a handheld multifunctional colorimeter with a 3.5-inch IPS color capacitive touch screen for an excellent experience. It integrates many color cards, which can be matched to the nearest color card number for the sample color. It also has a color comparison function, a variety of color difference formulas to choose from, allowing for quick QC testing.
Features
- Spectral sensor with fitting algorithm to provide good repeatability
- Full spectrum LED light source
- Adopting D/8 international common lighting method, widely applied
- Extended the functions via mobile app
- 5 in (8.89 cm) large touch screen
- Support PC software with data import and export support
- Color scan and Color Compare function
- Quick matching of color cards (NCS, RAL and Pantone)
- QC function
- Rich color index
- Spectral reflectance curves
Technical Specifications
| Illumination Geometry | D/8, specular component includes (SCI) |
| Illumination Light Source | Full spectrum LED light source |
| Spectral Range | 400 nm to 700 nm |
| Spectral Interval | 10 nm |
| Measurement Conditions | Light source D65, field of view 10° |
| Measuring Time | About 1 s |
| Color Space | CIE Lab, Luv, LCh, Yxy, CMYK, RGB, Hex, WI-98, WI-Gauz, WI-Hunter, YI-98, Reflectance |
| Color Difference Formula | ΔE x ab, ΔE x uv, ΔE x 94, ΔE x cmc (2:1), ΔE x cmc (1:1), ΔE x 00 |
| Repeatability | Standard deviation ΔE x ab is within 0.03 (Measurement condition: the average value of 30 measurements on the whiteboard at an interval of 3s after calibration) |
| Inter-Instrument Agreement | △E x ab = 0.4, based on avg. of 12 BCRA series II tiles |
| Power Supply | Rechargeable lithium battery 3.7 V at 4000 mAh, can measure 10,000 times continuously under full charge |
| Display | 480 × 320 dot matrix IPS color screen |
| Language | English |
| Charging Port | USB (Type-C) |
| Data Transmission | USB, Bluetooth |
| Operating Temperature Range | 32 °F to 113 °F (0 ℃ to 45 ℃), 0 % RH to 85% RH (no condensation) |
| Storage Temperature Range | -13 °F to 131 °F (-25 ℃ to 55 ℃), 0 RH to 85% RH (no condensation) |
| Measuring Aperture | 0.31 in (8 mm) |
| Dimension | 7 in x 2.5 in x 3.6 in (17.9 cm x 6.4 cm x 9.3 cm) |
| Weight | About 11.64 oz (330 g) |
