LS176B colorimeter Introduction: LS176B is a portable spectrophotometer with a 3.5 inch IPS color screen and capacitive touch screen. It has excellent operation experience. Multiple color cards are integrated inside the instrument, which can quickly match the nearest color card number for the measured color. The instrument also has the color difference contrast function, the color difference threshold can be set, and a variety of color difference formulas can be selected, which can realize QC rapid detection. It can also connect to the mobile phone APP for color measurement and sharing, and also match with powerful PC software to meet different needs of customers. All indicators meet the requirements of the national primary metering machine. characteristic: 1. The instrument is equipped with advanced spectral sensor, which is combined with curve fitting algorithm to analyze and process the visible light bands to ensure the accuracy of the instrument. 2. The instrument adopts the international general D/8 lighting mode, including specular reflection (SCI), to meet the needs of various industries for color measurement. 3. The design of full spectrum LED light source and spectrum sensor, all indicators meet the requirements of the first level machine in the national JJG 595-2002 Verification Regulation of Colorimeter. 4. With PC software, it has stronger color difference statistical analysis function, and can import and export instrument storage data. 5. 3.5-inch capacitive touch screen to create a good human-computer interaction interface. 6. It contains several electronic color cards, which can quickly match the nearest color card number, and the color card matching accuracy is more than 90%. 7. QC detection function can facilitate users to quickly evaluate color accuracy according to existing standards. 8. The measured color parameters include CIE XYZ, CIE Yxy, CIE LAB, Hunter LAB, CIE LCH, CME, CIE94, whiteness and yellowness. Technical parameters: Lighting mode: D/8, including specular light (SCI) Lighting source: full-spectrum LED light source Wavelength range: 400-700nm Wavelength interval: 10nm Measuring diameter: 8mm Measuring conditions: light source D65, field of view 10 ° Measurement time: about 1s Color space: CIE Lab, Luv, LCh, Yxy, CMYK, RGB, Hex Yellowness - 98, whiteness - 98, whiteness - Gauz, whiteness - Hunter, spectral reflectance Color difference formula: Δ E*ab、 Δ E*uv、 Δ E*94、 Δ E*cmc(2:1)、 Δ E*cmc(1:1)、 Δ E*00 Repeatability: standard deviation △ E * ab, within 0.03 (Measurement condition: after preheating and correction, measure the average value of the whiteboard 30 times at an interval of 3s) Difference between sets: △ E * ab<=0.4 (average value of 12 color bricks of BCRA II series) Size: 179mm * 64.5mm * 93mm Weight: about 471g Battery power: rechargeable lithium battery 3.7V@4000mAh , a single filling can measure 10000 times continuously Display screen: 480 * 320 dot matrix IPS color screen System language: Simplified Chinese, English Charging interface: USB (Type-C) Data interface USB, Bluetooth Operating temperature range: 0~45 ℃, 0~85% RH (no condensation) Storage temperature range: - 25~55 ℃, 0~85% RH (no condensation)
Introduction: LS176B is a portable spectrophotometer with a 3.5 inch IPS color screen and capacitive touch screen. It has excellent operation experience. Multiple color cards are integrated inside the instrument, which can quickly match the nearest color card number for the measured color. The instrument also has the color difference contrast function, the color difference threshold can be set, and a variety of color difference formulas can be selected, which can realize QC rapid detection. It can also connect to the mobile phone APP for color measurement and sharing, and also match with powerful PC software to meet different needs of customers. All indicators meet the requirements of the national primary metering machine.
