Wuhan Bonnin Technology Ltd, Laboratory Instruments Expert in China

Product Description

SGW-568-533-532-531 High-Speed Automatic Polarimeter

The instrument applies the unique and state-of-art control technology, equipped with high quality prisms. It not only greatly enhances the response speed, measurement time, and minimum transmittance when the polarimeter is testing samples, but also fully embodies the high speed, efficiency and accuracy features, which completely transformed the slow response speed and long measuring time of the traditional polarimeter. It’s a landmark’s breakthrough of polarimeter development in China. In terms of function, the user can customize up to 300 commonly used measurement methods which are pre-stored in the system. With applying the latest IT technology, the instrument can access the Internet.

Technical Data:

Model SGW-568 SGW-533 SGW-532 SGW-531
Measurement mode Optical rotation, specific rotation, sugar degree and concentration(Custom)
Frequently used methods 300 300 30 30
Light source Light-emitting diode(LED)(up to 20,000 hours) + precision interference filters
Working wavelength 589.44nm(Sodium D Spectrum)
Measurement range ±90°(Rotation)  ±259°Z(Sugar)
Minimum reading 0.0001° 0.001° 0.001° 0.001°
Accuracy ±0.003° ±0.004° ±0.004° ±0.006°
Repeatability ≤0.002° ≤0.002° ≤0.002° ≤0.002°
Min. transmission of samples able to be measured 0.01% 0.1% 0.1% 0.1%
Response speed 8°/S
Measurement time 6 times/26s
Sample temperature control Yes No
Control mode Peltier(Built-in) No
Control range 10-50℃ No
Control accuracy ±0.2℃ No
Operation system WINDOWS No No
Display 8-inch color dot matrix touch LCD
Calibration method Multi-point automatic calibration
Data storage 16G Database 10000 sets 5000 sets
GMP Regulations Qualified
Output communication interface USB/Keyboard/Mouse/Universal Printer/VGA/Ethernet/Optical wireless card for wireless internet access USB/Printer/Ethernet
Test tubes 200mm 100mm(regular)    100mm(temp control)
Optional tubes 50mm(regular)     200mm(temp control) 50mm(regular)
Weight(Gross) 36kg
Dimensions 860mm  510mm  470mm

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