• Model NO.：SGW-2
• Measurement Modes：Optical Rotation,Specific Rotation, Sugar Degree,C
• Light Source：LED +Interference Filter
• Measurement Range：±45°(Op);±120° Z(Sugar)
• Minimum Indicating Value：0.001(Optical Rotation)
• Sample Transmittance：1%
• Repeatability：0.002°( Optical Rotation)
• Test Tube：100mm,200mm(Regular),100mm(Temp Control)
• Transport Package：Standard Export Package
• Specification：Automatic Digital Polarim
• Trademark：WEST TUNE
• Origin：China
• HS Code：9031809090
• Production Capacity：200

Basic Info.

Model NO. SGW-2 Measurement Modes Optical Rotation,Specific Rotation, Sugar Degree,C Light Source LED +Interference Filter Measurement Range ±45°(Op);±120° Z(Sugar) Minimum Indicating Value 0.001(Optical Rotation) Sample Transmittance 1% Repeatability 0.002°( Optical Rotation) Test Tube 100mm/200mm(Regular),100mm(Temp Control) Transport Package Standard Export Package Specification Automatic Digital Polarim Trademark WEST TUNE Origin China HS Code 9031809090 Production Capacity 200

Product Description

SGW-2 Automatic Temperature Control Polarimeter

The SGW-2 automatic temperature control polarimeter uses high-power light-emitting diodes (LED) as the light source and has a life span of more than 100,000 hours. It has four test modes of optical rotation, specific rotation, concentration, and sugar content. It can automatically retest 6 times and calculate the average value and root mean square, and can test dark samples.
SGW-2 also has a built-in semiconductor Peltier device with heating and cooling functions. The temperature control test tube can be used to control the temperature of the sample to ensure the accuracy and stability of the test sample. The color large-screen touch screen provides man-machine dialogue, which is simple and intuitive, stable and reliable. There are two interfaces to transmit data to the computer.


FeaturesNeed not prewarm when turning on.
Measuring specific rotation, optical rotation, sugar degree and concentration
Automatic repetition-measurement for 6 times, and calculation of average value and means square root
Peltier principle to control the temperature
Measurement of dark-colored sample
USB & RS232
 Specifications

Parameters/Model	SGW-2
Measurement modes	Optical rotation,specific rotation, sugar degree,concentration
Light source	LED+interference filter
Measurement range	45°(optical rotation);±120° Z(sugar)
Accuracy	±0.01°(-15°≤optical rotation≤+15° ) ±0.02(optical rotation<-15° aroptical rotation>+15)
Minimum indicating value	0.001° (optical rotation)
Sample transmittance	1%
Repeatability	0.002° ( optical rotation)
Display	7 Inch Colorful Touch LCD
Operation Wavelength	589.44nm
Temperature control range	15-30ºC
Temperature Accuracy	±0.5ºC
Test Tube	100mm/200mm(regular) 100mm(temp control)
Interface	RS232/USB
Weight(Gross)	43kg
Overall Dimensions	820mm x 500mm x 510mm