Automatic Polarimeter BK-P3
Brand BIOBASE
Product origin CHINA
Delivery time Within 7 days
Supply capacity Factory Direct Supply
Model BK-P3
Introduction:
Polarimeter is an instrument used to determine the rotation of a substance, and its working principle is based on the
rotation of polarized light. By measuring the rotation angle of the sample to the polarized light, the concentration, content
and purity of the substance can be analyzed and determined. Natural light through the polarizing mirror to produce plane
polarized light, when the tube is flled with optical substances, polarized light through the material solution, the angle of
polarized light will rotate to the left or right a certain angle. In order for the polarized light rotated at a certain angle to
pass through the polarizer grating, the polarizer must be rotated at a certain angle so that the brightness can be seen at
the eyepiece. This angle of rotation is the rotation of the solution of the substance to be measured.
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Features:
1. LCD display.
2. Photoelectric test and microcomputer control.
3. Automatic repetition-measurement for 6 times, and calculation of average value and means square root.
4. Sample chamber adopts constant temperature designing in order to reduce the temperature heating influence.
Technical Parameters:
Model | BK-P3 |
Light Source | LED lamp |
Measuring Range | ±45°(optical rotation) /±120°Z(sugar) |
Wavelength | 589nm |
Readable Accuracy | 0.001°(optical rotation) |
Measuring Accuracy | ±(0.01+measurement value*0.05%)°(optical rotation) |
Repeatability | ≤0.003°(optical rotation) |
Test Mode | Optical rotation, specific rotation, concentration, sugar degree |
Test Tube | 200mm, 100mm |
Interface | USB |
Power Supply | AC110/220V＋10%, 50/60Hz |
External Size(W*D*H) | 570*350*280mm |
Package Size(W*D*H) | 730*480*470mm |
Gross Weight | 36kg |
