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Phone
13774484521
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Address
No. 782 Yongyue Road, Pujiang Town, Minhang District, Shanghai
Shanghai Xijin Experimental Instrument Co., Ltd
13774484521
No. 782 Yongyue Road, Pujiang Town, Minhang District, Shanghai
Shanghai Yidian Physical Optics WZZ-2B Automatic Polarimeter
The use of high-precision digital circuits and microcomputer control technology ensures testing accuracy and stability.
The innovative appearance of the instrument, made of ABS material and uniformly molded, ensures consistency in appearance,
The instrument is equipped with a large backlit LCD display, providing clear and intuitive test data. It can save three measurement results and automatically calculate the average value.
WZZ-2B is equipped with an RS232 interface to transmit data to a computer and save measurement results.
Shanghai Yidian Physical Optics WZZ-2B Automatic Polarimeter
Instrument model |
WZZ-2B |
Measurement mode |
Optical Rotation |
Instrument light source |
Light emitting diode (LED)+interference filter |
Working wavelength |
589nm (Sodium D spectrum |
measuring range |
± 45 ° (optical rotation) |
MINIMUM READING |
0.002° (optical rotation) |
Indication error |
± (0.01+measured value x 0.05%) ° |
Repeatability (standard deviation δ) |
≤0.01° |
Display mode |
5Inch LCD |
Standard test tube |
100mm/200mmCommon |
Sample transmittance |
10% |
communication interface |
RS232 |
power supply |
220V±22V,50Hz±1 Hz |
Instrument dimensions |
605mm×370mm×260 mm |
Net weight of the instrument |
21kg |
accuracy |
0.05level |