Automatic Digital Polarimeter Touch Screen Manufacturer,Supplier and Exporter in India
Product Code : EL-PLE-12938
Quick Answer: The Automatic Digital Polarimeter Touch Screen works on the optical null principle with a photodiode detector and a colour touch screen, measures optical rotation, specific rotation, sugar degree and concentration, and has an insulated sample chamber.
Last updated: October 2026
Key Features
- Colour touch screen display with temperature display
- Optical null principle with a photodiode detector
- Measures specific rotation, optical rotation, sugar degree and concentration
- Automatic repeat measurement with the average value calculated
- Insulated sample chamber to keep the sample temperature constant
- Measures dark-coloured samples
Technical Specifications
| Specification | Value |
|---|---|
| Principle | Optical null |
| Detector | Photodiode |
| Display | Touch screen colour display with temperature display |
| Measuring scales | Specific rotation, optical rotation, sugar degree and concentration |
| Repeat measurement | Automatic, 6 times, with the average value calculated; the user can set retesting between 1 and 6 |
| Response time | 3°/sec |
| Warm-up | No warm-up time required when switched on |
| Sample chamber | Insulated, to keep the sample temperature constant |
| Samples | Measurement of dark-coloured samples |
| Data display | Date, time, measuring mode, tube length, temperature, test time, measured values (1 to 6) and average value |
About This Product
A polarimeter measures how far a solution turns the plane of polarised light. The optical null principle finds the angle at which the light reaching the detector is at a minimum, and the reading is shown digitally. Optical rotation, specific rotation, sugar degree and concentration are the usual quantities obtained from it. Pharmacy and chemistry students use it to identify optically active substances such as sugars and certain drugs and to find the strength of their solutions.
Frequently Asked Questions
Q1. Which scales does the Automatic Digital Polarimeter measure?
It measures specific rotation, optical rotation, sugar degree and concentration.
Q2. How many times does it repeat a measurement?
It is listed with automatic repetition measurement 6 times, with the average value calculated. The user can set the retesting between 1 and 6.
Q3. Does the polarimeter need a warm-up time?
No. No warm-up time is required when the instrument is switched on.
Related: Pharmaceutical Lab Equipment, Student Polarimeter, Antibiotic Zone Reader.
For a quotation on the Automatic Digital Polarimeter Touch Screen, contact School Lab Equipment India.