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Product Details

• Economical, portable and compact Biochrom WPA CO7500 Colorwave Educational Colorimeters feature a single beam filter ideal for student use in college and university lab

• Available in standard model or model with an integral NiMH rechargeable battery

• Single beam filter colorimeter ideal for light absorbance (OD), %transmission and simple kinetic measurements

• Rugged, lightweight and compact design ideal for student use in colorimetric analysis

• Features: large LCD display, measures samples in standard, semi-micro cuvettes or test tubes, kinetics mode measures reading every second, drain hole at bottom of cell compartment protects instrument from spillages, data export via analog output, filters encased in an integral filter wheel and easy to clean

• Available accessories: spare lamp, spare filter set, disposable methacrylate, UV plastic and polystyrene cells (10 mm pathlength), printer paper rolls and spare serial lead

• Wavelength Range: 440-680 nm

• Lamp Source: Tungsten Halogen

• Bandwidth: 40 nm

• 8 wavelength filters: 440, 470, 490, 520, 550, 580, 600 and 680 nm

• Photometric Range: -0.3 to 1.99A, 0-199%T

Photometric Accuracy: <+/- 0.05A at 1A using neutral density filters

• Photometric Reproducibility: 0.02A at 1A in 10mm cuvette

• Cell Compatibility: 10 mm Cuvette

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