HACH DREL 2800水质实验室（340 nm-900 nm）

Operating Mode: Transmittance (%), Absorbance, Concentration
Source Lamp: Tungsten (visible range)
Wavelength Range: 340 đến 900nm
Wavelength Accuracy: ± 1.5 nm
Wavelength Selection: Automatic, based on method selection
Wavelength Resolution:  automatic
Spectral bandwidth: 5 nm
Preprogrammed Methods: 500
User Programs: 50
Sample Cell Compatibility: 1" square, 1" round, 1-cm square, 1-cm x 5-cm, Multipath 1"/1-cm, 16-mm round, 13-mm round
Includes: DR2800 Photometer, battery, matched cell, case, reagent set,  tool set, cell adapter, power unit