VSI Electronics - Model VSI-08 & VSI-09 -Digital Photo Colorimeter
The Digital Photo Colorimeter (VSI-08 & VSI-09) are the finest Colorimeters that combine convenience in operation with high precision and accuracy in analysis. High standard glass filters covering complete visible range of 400-700nm. are mounted on a rotating disc. Highly sensitive photo sensor and use of latest IC technology make the instruments highly rugged, accurate and economical in maintenance. A minimum sample volume of 1 ml. is required to carry out the analysis. Provision has been made to switch-on the lamp source only when required, thereby increasing the life of the photo diode. The instruments are extremely useful for quantitative estimation of several chemical substances including blood chemistries in chemical/clinical laboratories, pharmaceutical industries, medicine plants, water treatment plants, agriculture universities, etc.
- Highly Stable & Accurate
- Range 400 to 700 nm
- Sample Volume 1 ml.
- High Standard Glass Filters
- Battery/Mains Operated Colorimeters are also available
Instrument Model: Photo Colorimeter VSI-08 & VSI-09 (Digital Models)
- Range: 400 nm to 700 nm
- Display: 2½ digit LED
- Output: O.D. : 0 to 1.99
- Resolution: O.D. : 0.01
- Accuracy: 0.5% F.S. +- 1 digit
- High Standard Glass Filters:
- 8 Filters in VSI-08
- 5 Filters in VSI-09:
- Detector: Photo diode
- Light Source: 6.8V, 250mA Lamp
- Shutter: Transmission ON/OFF Switch
- Minimum Volume: 1 ml.
- Power Supply: 230V +- 10%, 50 Hz AC
Filter Peak Transmission:
- 8 Filters: 400, 430, 480, 500, 520, 540, 630, 670 nm.
- 5 Filters: 430, 480, 540, 630, 670 nm.
Standard Accessories: Test Tubes 5 Nos., Spare Lamp & Instruction Manual.