HACH — DR1900-01H

Comparator; Reading Type: Data Logger; Measurement Range: 340 to 800 nm; Portable Spectrophotometer, wavelength range 340 to 800 nm; Includes automatic calibration; Printed basic instrument manual, dust cover, paired 1" square glass sample cuvettes, 4 AA alkaline batteries per pack, 110 to 240 V, 50/60 Hz; and a set of four adapter types. Dimensions: 98 mm x 178 mm x 267 mm