Product Description
Specifications:| Measuring Principal | -45~+45' |
| Minimum Value in Reading | +0.0005' |
| Accuracy | +0.01' |
| Repeatability | <0.0007' |
| Available Sample Transmittance | <10% |
| Light Source | 589.44 nm |
| Power Source | AC 220+22 V 50+1 Hz 100 W |
| Weight | 29 Kgs |
Precision Measurement for LaboratoriesDesigned for laboratories and industrial environments, this automatic polarimeter measures optical rotation with exceptional accuracy. Its high-resolution (0.001) and wide measuring range ensure reliable results for critical analyses in pharmaceuticals, chemicals, and research. The robust stainless steel build and borosilicate glass tube enhance durability and measurement stability.
Advanced Features and User ConvenienceThe instrument is equipped with auto-calibration, user-friendly direct reading functions, and microprocessor-based control. Data storage for up to 1000 results simplifies record-keeping. Its in-built temperature control and LCD digital display offer operational ease and clear result visualization, making it suitable for routine as well as specialized applications.
FAQ's of Polarimeter Automatic:
Q: How do you operate the Automatic Polarimeter for sample measurement?
A: To operate the automatic polarimeter, place your sample in the provided borosilicate glass tube, set it inside the instrument, and select your measurement parameters on the microprocessor-based control panel. The device allows for both automatic and manual calibration, ensuring precise measurement. After starting the measurement, results are displayed directly on the LCD screen.
Q: What materials and industries can this polarimeter analyze effectively?
A: This polarimeter is suitable for analyzing substances in laboratories as well as in pharmaceutical and chemical industries. It can measure optical rotation in various liquid samples requiring between 2 - 10 ml, using sodium lamp illumination at 589 nm for ensuring reliable readings.
Q: When should calibration be performed and what methods are available?
A: Calibration is recommended before initial use, after long periods of inactivity, or if inconsistent results are suspected. The polarimeter supports both automatic and manual calibration modes for flexibility and assurance of accuracy in diverse laboratory environments.
Q: Where is the measured data stored and how can it be accessed?
A: The device stores up to 1000 results internally. Data can be reviewed on the LCD display or transferred to external systems via the RS232C interface for further analysis or record keeping.
Q: What benefits does the in-built temperature control provide during operation?
A: The in-built temperature control maintains sample temperature between 10C and 40C, reducing errors due to temperature fluctuations. This ensures repeatable, accurate optical rotation measurements, even with temperature-sensitive samples.
Q: What makes this polarimeter user-friendly for laboratory technicians?
A: Features such as direct digital readout, automatic calibration, intuitive controls, and minimal sample volume requirements streamline workflows. The LCD display and comprehensive data storage further enhance usability and efficiency for laboratory staff.