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| Product Name | IWAVE WF32-4mm color difference Meter | IWAVE WR10QC color difference Meter |
| Product Price | $1687.00 | $227.00 |
| Details | Details | |
| Model comparison | ||
| Sample type | Plane Concave | Plane Concave |
| Measurement aperture | Φ4mm | Φ4mm |
| Measurement Geometry | D/8 | D/8 |
| Color difference formula | ΔE*ab ΔE*uv ΔE*94 ΔE*cmc(1:1) ΔEab(Hunter) | ΔE*ab |
| Parameter comparison | ||
| Optical inspection structure | 8°/d | 8°/d |
| Sensor | photodiode array | photodiode |
| Illuminant | LED blue excitation | D65 |
| Illuminant life | More than 1.60 million measurements in 5 years | 5 years or more 1.60 million tests |
| Observational Illuminant | A、C、D50、D65、F2(CWF)、F7、F11(TL84)、F12(U30) | |
| Measurement caliber | Φ4mm | 4mm |
| Repeatability of chromatic value | Delta E < 0.03 (the average deviation of the whiteboard is measured 30 times) | △E＜0.03 |
| Inter-instrument Agreement | ΔE<0.2 | △E＜0.2 |
| Measurement time | 0.5s | 1.0 seconds |
| Reflectance measurement range | L:0~100 | L：0~100 |
| Measurement mode | SCI SCE | |
| Color space | CIELAB、CIEXYZ、CIELUV、HunterLAB、sRGB | CIEL*a*b* |
| Color difference formula | ΔE*ab、ΔECMC、ΔEISO、ΔECIE94、ΔEFCMⅡ、ΔELuv、ΔEhunter、ΔEsRGB | △E*ab |
| Whiteness/Yellowness/Blackness | Gantz whiteness ISO luminance YI | |
| Calibration method | Built-in whiteboard automatic correction | Automatic calibration: Innovative features Built-in whiteboard Automatic calibration |
| Data storage | 100 master standard data, 200 sample data under each master standard; 200 white and yellow data | Master standard: 100; sample: 20000 |
| Interface | USB 2.0 (USB-B type) RS-232 (115200bps) | Printing interface, DC power interface |
| display screen | TFT true color display 2.8inch @(16:9) resolution: 400x240 | TFT True Color 2.8inch @(16:9) |
| Operating language | Simplified Chinese, Traditional Chinese, English | English/Simplified Chinese |
| Operating temperature | 0℃-40℃ | 0~40℃ |
| Allowable relative humidity | Less than 85%, no condensation | Relative humidity less than 85%, no condensation |
| Storage temperature | -20℃-50℃ | -20~50℃ |
| Storage Humidity | Less than 85%, no condensation | Relative humidity less than 85%, no condensation |
| Power supply method | lithium battery | Special lithium battery |
| Battery capacity | 5000 measurements when fully charged | |
| Dimension | 199*68*90mm | 172*80*60mm |
| Net weight | 700g | 330g |
| Packaging Dimensions | 400*240*340mm | 199*68*90mm |
| Optional accessories | Powder test kits, liquid test assemblies, micro printers | |
| Special features | Measurement Aperture Optional 4mm/8mm/16mm; Five Color Spaces; Eight Color difference formulas; Eight Illuminants; Customized | Automatic calibration; dual positioning: positioning block positioning + meter word positioning |
