Min. Order:
1
Place of origin:
China
digitally. 5. Indication error: 0.5% 6. Sample size: Test plate diameter should not be less than 30mm while sample thickness should not exceed 40mm. 7. Power supply: 160V-260V, 50Hz, 0.3A 8. Measure time: 3s 9. Working condition:Temp.0-40oC, relative humidity<85%. 10. Size and weight: L×W×H=365×260×425mm, 11kg FEATURES: 1. Measure the Blue Reflectance Factor (R457) o
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