مكان المنشأ
Chongqing, China
اسم العلامة التجارية
Drawell
Measurement model
Rotation, specific curl, concentration, sugar content ,custom formula
light source
LED cold light source
Working wavelength
589.3nm
Test function
Single, multiple and continuous measurement
Measuring range
Optical rotation ± 90 ° Sugar ± 259 ° for Z
Repeatability
(Standard deviation s) 0.002° (Optical rotation)
Temperature control range
10℃-50℃(Peltier temperature control)