Complaint
Laboratory automatic digital Polarimeter
SGW-1 Automatic Polarimeter
Characteristic
Need 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.
| Parameters/Model | SGW-2 | SGW-1 |
| Measurement modes: | Optical rotation, specific rotation, sugar degree, concentration | Optical rotation, specific rotation, sugar degree, concentration |
| Light source: | LED + interference filter | LED + interference filter |
| Measurement range: | ±45°(optical rotation) ±120°Z(sugar) | ±45°(optical rotation) ±120°Z(sugar) |
| Accuracy: | ±0.01° (-15° ≤optical rotation ≤+15°) ±0.02° (optical rotation<-15° or optical rotation>+15°) | ±0.01° (-15° ≤optical rotation ≤+15°) ±0.02° (optical rotation<-15° or optical rotation>+15°) |
| Minimum indicating value: | 0.001°(optical rotation) | 0.001°(optical rotation) |
| sample transmittance: | 1% | 1% |
| Repeatability: | 0.002 °( optical rotation) | 0.002 °( optical rotation) |
| Display: | 7 Inch Colorful Touch LCD | 7 Inch Colorful Touch LCD |
| Operation Wavelength: | 589.44nm | 589.44nm |
| Temperature control range: | 15-30ºC | ----- |
| Temperature Accuracy: | ±0.5ºC | ----- |
| Test Tube: | 100mm/200mm (regular) \100mm(temp control) | 100mm/200mm (regular) |
| Interface: | RS232/USB | RS232/USB |
| Weight (Gross): | 43kg | 43kg |
| Overall Dimensions: | 820mm 500mm 510mm | 820mm 500mm 510mm |
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem
Q2:OEM,ODM acceptable or not?
Absolutely Yes
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can we visit your factory online?
Absolutely no problem
Q5:Can online video inspection before shipment?
Absolutely no problem
Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem
Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express.
We can also provide reasonable solutions according to your transportation requirements
Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.
After-sale service:
1.Warranty:1 year
2.We supply free part for quality problem in warranty
3.Long life technical support and service
