automatic polarimeter
Contact Info
- Building 1, No. 5500 Yuanjiang Road, Minhang District, Shanghai,
- 高洁
- 13761436048
- 3982822529@qq.com
YJ-7100BAutomatic Polarimeter
I. Main Applications:
A polarimeter is an instrument used to measure the optical rotation of substances. By measuring the optical rotation of a sample, its concentration, purity, sugar content or content can be determined. It is widely used in industrial production, scientific research and teaching departments such as sugar manufacturing, pharmaceuticals, drug testing, food, spices, monosodium glutamate, chemical industry, petroleum, etc., for laboratory analysis or process quality control.
II. Functional Features:
Photoelectric detection, automatic reading of the graduated circle, simple operation.
III. Main Parameters:
1. Light source: Sodium lamp + filter, wavelength 589.44
2. Minimum transmittance of measurable sample: 10%
3. Measurement range: ±45° (optical rotation)
4. Reader: Automatic reading
Speed: 1.30°/second
Integer dial: 1°/division
Decimal dial: 0.01°/division
5. Accuracy: ±(0.01° + measured value × 0.05%)°
6. Sample tubes: 100mm 200mm
7. Power supply: 220V±10V 50Hz±1Hz
8. External dimensions: 606mm×310mm×212mm
9. Net weight: 30kg
| Instruments & Meters/Measurement Standards/Electromagnetic Metrology Standards | |
