Digital Photo Colorimeter
Digital Photo Colorimeter, 400-700 nm One of the best digital picture colorimeters is the accurate and effective Digital picture Colorimeter. There are 8 and 5 filter options for digital photo colorimeters, respectively. The output is shown in terms of optical density (OD) on a red LED display with a 2 12 digit resolution and accuracy of +-0.5% FSD +- 1 digit. High quality glass filters set on a revolving disc cover the whole visible spectrum from 400 to 700 nm. The instrument is robust, precise, and extremely low-maintenance thanks to a 6.8V Tungsten Lamp as the light source and a highly sensitive photocell. There are various battery-powered digital colorimeter variants available.
The analysis needs a minimum sample volume of 1 mL to run. The ability to just turn on the light source when necessary will extend the life of the photo diode. For quantitative evaluation of various chemical compounds, such as blood chemistries, in chemical and clinical labs, pharmaceutical companies, medicine plants, water treatment plants, agricultural universities, etc., this digital photo colorimeter is incredibly valuable.
Key Features
- Stable, direct readout of optical density.
- Compact & easy to operate.
- Rugged, Sturdy and Reliable.
- Thumb Wheel selection of filters.
- Pre-Focused light source.
- Long Life Photodiode detector.
- 1ml sample size
Technical Parameter
Wavelength Range400-680 nm
Filter Range400, 420, 480, 500, 520, 540, 640, 680 nm
Optical Filters8 Filters mounted on the Turret 400nm, 420nm, 480nm, 500nm, 520nm, 540nm, 620nm, 680nm
Optical Density0 to 1.99 O.D
Display2 Digit Bright Red LED Display
Sample System10 mm path length matched glass test tubes
DetectorSilicon Photodiode/Photocell
Power Source230V 10% 50 Hz AC
STANDARD ACCESSORIESl A Set of 5 Matched Test Tubes l Tube Stand l Dust Cover l Instruction Manual