Automatic polarimeter
Contact Info
- Add:No. 1, Yuanjiang Road 5500, Minhang District, Shanghai, Zip:
- Contact: 高洁
- Tel:13761436048
- Email:3982822529@qq.com
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YJ-7100BAutomatic Indicating 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 refining, pharmaceuticals, pharmaceutical 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 nm
2. Minimum transmittance of measurable sample: 10%
3. Measuring 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
| Industry Category | Instruments & Meters/Measurement Standards/Electromagnetic Metrology Standards |
|---|---|
| Product Category | |
| Brand: | 上海仪研 |
| Spec: | YJ-7100B |
| Manufacturer: | 仪研智造（上海）药检仪器有限公司 |
| Origin: | 113112 |
