Digital Whiteness Meter AWM-116 Amittari

Whiteness Meter Model : AWM-116 Merk : Amittari Product Features * It consists of Light Source, Optical System, Detection System, Data Process and Display System. * Use of high quality imported components, good reliability. * The optical path design is reasonable, simple. Adopt filter system with correction, the whiteness can be reflected quantitatively. * No preheating after starting, measurements can be taken after simple calibration, easy to operate. * Able to memory 254 groups of measurement data. * Use USB data output to connect with PC. * Provide Bluetooth data output choice. Product Parameters Measuring Range 0~120 Resolution 0.1 Illumination Condition 45/0 Illuminant LED 457 nm Whiteness Formula Blue Light Whiteness WB=R457 Measuring Aperture ≤15mm Zero Drift ≤0.1 Stability of Display ≤0.5 Repeatability ≤0.1 Operating Condition Temperature: 0~40 ℃ Humidity: lt;85 %RH Power Supply 4x1.5v AAA Batteries Size Main Unit: 136x44x78 mm Senser: Φ44x55 mm Weight 200 g (Not including batteries)