ATAGO POLAX-2L Polarimeter (-179.95° ~ +180.00°)
ຜູ້ຜະລິດ: ATAGO Model: POLAX-2L P/N: 5223 ທີ່ມາ: Japan - ຕິດຕໍ່ພົວພັນ
Polarimeter, which is known as an optical rotation meter, is an instrument to measure optical rotation of "optically active matter" such as saccharin, ascorbic acid and sodium glutamate.
Range
Angle of rotation : -179.95° to +180.00°
International sugar scale : -130.0°Z to +130.0°Z
Resolution
Angle of rotation : 0.05°
International sugar scale : 0.1°Z
Accuracy
Angle of rotation : ±0.10°
International sugar scale : 0.3°Z
Temperature compensation: 5 to 40°C
Measurement Wavelength: 589nm (equivalent to the sodium-D line spectrum)
Dimensions & Weight: 43×22×30cm, 10.3kg (Main Unit only)
Included Accessories: Observation tubes : 100mm tube and 200mm tube / each
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