To measure the optical rotation(to analyze the concentration, content and purity), specific rotation, concentration, sugar content. Widely used in sugar, pharmaceutical, food, spices, petroleum, light industry, chemical and health research drug testing teaching and other industries and units.
1. SGWZZ-3 automatic polarimeter is the large angle polarimeter (-89° to +89° ).
2. Large screen color touch LCD screen, USB communication interface.
3. Temperature control: 15°~30°, improves the accuracy of the sample test.
4. Calendar clock function to manage data.
5. 160 sets of data can be stored at machine. Support U disk to store more large testing data.
1. Measuring modes: Optical rotation, Specific rotation , Concentration, Sugar degree
2. Measuring range: ±89°(Optical rotation), ±257°Z(Sugar degree )
3. Min. reading: 0.001° (Optical rotation)
4. Light source: LED with filter
5. Operating wavelength: 589.3nm (D-line in the spectrum of Na)
6. Indication error: ±0.01° (-15°≤Optical rotation≤+15°);±0.02° (Optical rotation<-15° or Optical rotation>+15°)
7. Repeatability (Standard deviation, s): 0.006° (Optical rotation)
8. Temperature control range: 15℃-30℃
9. Precision of temperature control: ±0.5℃
10. Display mode: Large (320×240) dot-matrix LCD
11. Test tube: 200mm, 100mm for the ordinary type, and 100mm for the temperature controlled type
12. Output communication interface: USB1.1 and RS232 serial interface, selected through the menu on the screen
13. Power supply: 220V±22V, 50Hz±1Hz, 250W
14. Overall dimension: 718mm×342mm×230mm
15. Net weight: 30kg
16. Instrument level (Accuracy class): 0.02
Please contact us by alibaba message or TEL: +0086-571-88064952 for any requirements or questions. There may be a time zone difference depending on your location, but we will respond to you as soon as we can.
We cherish every opportunity to serve our customer! It will be our great pleasure to do business with you and hope it will be a win-win situation for both of us.
Q: How long is the delivery time?
A: 7-15 working days after we received your payment or order confirmed.
Q: What is the warranty for the equipment?
A: One year. We can provide you lifelong technical support.
Q: What is the payment terms?
A: T/T, L/C, Western Union, etc.
Q: What after-sales service can be provided by Nade ?
A: The after-sales service of Nade is divided into two parts: technical support and maintenance.
Q: What about the technical support and maintenence?
A: Sometimes users will get some problems when they operate the instruments which are unfamiliar or first time use, users can send us emails or call us about detailed information. We will provide users solution or operation video.For so many years’ experience, our instruments works well during warranty period. If there any parts are broken during warranty period, we would like to provide spare parts for free.
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