Automatic polarimeter
Contact Info
- Building 1, No. 5500 Yuanjiang Road, Minhang District, Shanghai,
- 高洁
- 13761436048
- 3982822529@qq.com
YJ-7100E-1 Fully Automatic Polarimeter
Main technical parameters are as follows:
1. Light source/LED light-emitting diode + interference filter, wavelength 589.44nm, lifespan more than 20,000 hours;
2. Measurement modes: optical rotation, specific rotation, concentration, sugar content
3. Adopts digital circuit and microcomputer control technology, large-screen backlit LCD display, with clear and intuitive data.
4. Can test optical rotation, specific rotation, concentration and sugar content, automatic re-test (1～6 measurements optional), and automatically calculate the average value and root mean square. Equipped with RS232 interface, can transmit data to a PC.
5. Measurement range: -45°～ +45°; -120°Z～+120°Z (sugar content). Minimum reading value: 0.001°.
6. Accuracy: ±(0.01° + measured value × 0.05%); Accuracy: ±(0.03°Z + measured value × 0.05%)
7. Repeatability: ≤0.003°; Repeatability: ≤0.009°Z
8. Minimum transmittance of measurable samples: 10%
9. Instrument grade: 0.05 grade Weight: 25kg
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