Related Manuals for Contech CDP-001
Summary of Contents for Contech CDP-001
- Page 1 DIGITAL POLARIMETER Model CDP ‐ 001 AN ISO 9001,14001 & OHSAS 18001 COMPANY Where innovation never stops..
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Page 2: Table Of Contents
CONTENTS INTRODUCTION SPECIFICATIONS OPERATIONS KEYBOARD DESCRIPTION DISPLAY DESCRIPTION MEASUREMENT PARAMETERS MEASUREMENT MEASUREMENT CALCULATIONS WARRANTY... -
Page 3: Introduction
INTRODUCTION Monochromatic rays from Infrared LED with 589.44nm wavelength travels through condenser, lens, polarizer, modulator and collinator to form a plane polarized light. The plane of polarization caused by the alternating current which flows through the Faraday coil at a particular frequency. This polarized light then passes through the sample tube containing the solution to be measured and then through the analyzer, lens, filter and an aperture before falling on the photomultiplier detector. -
Page 4: Operations
OPERATIONS Polarimeter should be placed on a stable, vibration free surface in a dry & clean room with good ventilation & temperature around 20 . Power supply to the instrument is 230V and should be sourced through voltage stabilizer 1KVA with a proper earthing. -
Page 5: Measurement Parameters
: Optical rotation of a substance bar : Average optical rotation [] : Specific Rotation [] bar: Average Specific Rotation C : Concentration in gms/100ml C bar : Average concentration Z : Sugar Scale Z bar: Average sugar scale ... -
Page 6: Measurement
MEASUREMENT Keep the sample tube containing distilled water or any other blank solvent into the sample chamber and close the cover. Press ZERO key to display reading equal to '0'. Make sure that there are no air bubbles in the sample tube by tilting the tube to make the air bubbles float on the protruded tube neck. -
Page 7: Warranty
service centre in Mumbai service centre Corporate Office: 301, Punit Indl. Premises, Turbhe Naka, Navi Mumbai - 400 705. Tel. :+91 22-2761 1176 / 77 / 78 / 79 / 80, 2761 8431, 3245 9901 / 02 / 06 / 18 Fax :+91 22-2761 8421 E-mail: service@contechindia.in / info@contechindia.in Website: www.contechindia.com Customer Care No. - Page 8 AN ISO 9001,14001 & OHSAS 18001 COMPANY Where innovation never stops..Corporate Office : 301, Punit Indl. Premises, Turbhe, Navi Mumbai – 400 705. Tel: +91 22 6139 3000 (100 lines) Fax: 27618421 E‐mail : sales@contechindia.in / info@contechindia.in Website : www.contechindia.com Customer Care No.