SPECIFICATIONS
INSTRUMENT TYPE: Colorimeter
Readout 160 x 100 backlit LCD, 20 x 6 line graphical display
Wavelengths 428 nm, 525 nm, 568 nm, 635 nm
Wavelength Accuracy ±2% FS
Readable Resolution Determined by reagent system
Wavelength Bandwidth 10 nm typical
Photometric Range –2 to +2 AU
Photometric Precision ± 0.001 AU at 1.0 AU
Photometric Accuracy ±0.005 AU at 1.0 AU
Sample Chamber Accepts 25 mm diameter fl at-bottomed test tubes, 10
mm square cuvettes, 16 mm COD test tubes
Light Sources 4 LEDs
Detectors 4 silicon photodiodes
Modes Pre-programmed tests, absorbance, %T
Pre-Programmed Tests YES, with automatic wavelength selection
User Defi ned Tests Up to 25 user tests can be input
Languages English, Spanish, French, Portuguese, Italian,
Chinese, Japanese
USB Port Mini B
Power Requirements USB wall adapter, USB computer connection or
lithium ion rechargeable battery
Battery Charge Life: Approximately 380 tests with backlight
on to 1000 tests with backlight off. (Signal averaging
disabled).
Battery Life: Approximately 500 charges.
Electrical Rating Provided on nameplate label
Data Logger 500 test results stored for download to a PC
Waterproof IP67 with USB port plug in place
Dimensions (LxWxH) 3.5 x 7.5 x 2.5 inches, 8.84 x 19.05 x 6.35 cm
Weight 13 oz, 362 g (meter only)
SMART3 Colorimeter 02.12 5
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