Description Overview The rk122 series haze meters are applicable in all transparent and semitransparent parallel level material for testing transmittance and haze degree. The GL154 unit adopts parallel lighting, hemispherical scattering, and integral ball photoelectric receiving modes. The microcomputer automatically controls the test and data processing system for convenient operation. The unit automatically displays the average value of transmittance/haze which is repeatedly measured. The instrument is not influenced by environmental light so a darkroom is not required. Standard usb data output interface supports a remote printer if required. Applications Plastic films Glass Features Led display Usb connection Sample area: 21 – 25 mm C clamp-house dc12v 50w tungsten halogen lamp + colour temperature sheet Receiver: silicon photocell + visual function correction sheet (v(λ) standard value) Accuracy: transmittance 0.1% Haze degree 0.01% Testing range: transmittance 0 – 100% Absolute haze degree 0 – 30% Relative haze degree 30% – 100% Sample size: 50 x 50 mm Tank size: 50 x 50 x 10 mm Automatic calibration Environmental conditions: 10 - 50°c Standards Gb2410-80 Astm d1003-61 Jis k7105-81 Benefits Easy to use Fast measurement speed Accurate Connections Electrical: 220/240 vac @ 50 hz Dimensions Height: 300 mm Width: 740 mm Depth: 270 mm Weight: 21 kg