Chi tiết sản phẩm
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PHÂN CỰC KẾ DÙNG CHO NGÀNH DƯỢC
Chia sẻ:
Model: VariPol series
NSX: Smidtch Haensch - Đức
Phân cực kế thiết kế gọn gàng, đặc biệt cho ngành dược phẩm. Có thể sử dụng cho các phòng thí nghiệm dược phẩm và hóa học
Features:
- Especially designed for pharmaceutical applications
- Peltier system for automatic temperature control
- 21 CFR part 11 ready
- Energy saving durable LED's
Technical data:
| Measurement scales | ° Optical rotation, ° Specific rotation, °Z International Sugar Scale, % Concentration (g/mL, g/100mL, g/L), further scales freely definable |
| Measuring range | ± 89.9° |
| Resolution | 0.001° |
| Precision | ± 0.01° * (VariPol C) ± 0.005° * (VariPol B) |
| Reproducibility | ± 0.01° (VariPol C) ± 0.005° (VariPol B) |
| Sensitivity | Up to OD 3 |
| Wavelength | 1 or 2 wavelengths fixed, standard 589 nm, others on request in the range 365 to 882 nm |
| Measuring time | 6 to 8 sec. over the entire measuring range |
Temperature
| Temperature measurement | NTC sensor |
| Temperature range | 10°C to 40°C |
| Resolution | 0.01°C |
| Precision | ± 0.1°C |
| Peltier temp. regulation of the sample room | 18°C to 25°C (VariPol C) 10°C to 40°C (VariPol B) |
Additional information
| Measuring tubes | Up to 100 mm length; standard tubes micro tubes, compact tubes Material: glass, stainless steel, acid-proof stainless steel |
| Light source | LED, interference filter |
| Display / Operation | 5" capacitive touchscreen, 800 x 480 Pixel |
| Interfaces / Communication | RS232, SH connector, USB, Ethernet, WLAN** |
| Dimensions | 430 x 300 x 160 mm (w x d x h) |
Standard models
| VariPol C VariPol B |
Conformity
| Standards*** | International Pharmacopoeia, OIML, ICUMSA, Australian Standard K157 |
