NEW – High resolution of 0.0001° ! The high-resolution (0.0001 °) polarimeter H532 with up to 5 wavelengths and the highest precision! The technology of the Polartronic H532, which is securely packaged under the elegant housing, works with a further developed software, which is known from the ATR series refractometer, with a large programmable display. The input of the following is possible: sample identification numbers, statistical evaluation in the case of multiple measurements and protocols to be defined by the user for output via a printer or PC, individually adjustable for each of the 10 available methods. Polarimeters of the Polartronic H series are automatic, high-resolution measuring instruments with the following characteristics:
- Accurate measurement of the optical activity of liquids according to ICUMSA, O.I.M.L. And Australian Standard K 157, European and American Pharmacopoeia
- For the highest demands in quality and research laboratories
- High precision over the entire measuring range by direct measurement of the angle
- Short measuring times, no mechanical wear
- Suitable for microtubes
- Can be used for various applications with 5 wavelengths; Standard wavelengths are: 365nm, 435nm, 546nm, 579nm and 589nm (others on request)
- Automatic temperature correction when using a corresponding tube
- Calibration-free by spectral lamps
- Safe and documented results through fully automatic and digital, objective and fast measurement
- 10 methods and 10 scales programmable
- Continuous measurement without START and RESET
- Display of optical density
- Determination of the optical rotatory dispersion (ORD), measurement at several wavelengths
- RS232 to Ethernet adapter for data transfer to the PC
- Extensive control software for test routines and configuration of the device
- GLP / GMP compliant documentation
- 21 CFR part 11 ready, corresponding software “Aquisys 2008” optionally available
- Robust metal housing
- High quality “Made in Germany” as well as advice and service on site possible
- Internal measured value memory for 999 values
The polarimeters of the Polartonic H series meet all requirements according to 21 CFR Part 11 with a corresponding software (AQUISYS 2008). AQUISYS 2008 is a software fully compliant to 21 CFR Part 11 for SCHMIDT + HAENSCH Polarimeter: 
- Audit Trail function (history logging)
- Report generation
- Electronic signature
- Encrypted, electronic data storage and archiving
- Data transfer to spreadsheet applications
- Remote-mode
Main specifications
| Measurement scales |
°Optical rotation, °Specific rotation, °Z International Sugar Scale, % Concentration (g/mL, g/100mL, g/L) 7 scales freely |
| Measuring range |
±89° (4 quadrants) |
| Resolution |
0.0001° / 0.01°Z |
| Accuracy |
0.002° / ± 0.01°Z |
| Reproducibility |
0.001° / ± 0.01°Z |
| Sensitivity |
Up to OD 3 |
| Wavelength |
Up to 5 wavelengths fixed: 365, 435, 546, 578, 589 (others on request) |
| Response time |
≤ 4 sec. over the entire measuring range |
Temperature
| Temperature measurement |
If temperature sensor with appropriate tubes is used / T-Cell Peltier tubes |
| Temperature sample control |
with appropriate tubes via external water bath / Peltier temperature controlled sample tubes |
| Temperature control range |
depends on the water bath / 18 – 40 °C |
| Temperature resolution |
depends on the water bath / 0.01 °C |
| Temperature accuracy |
depends on the water bath / ± 0.03 °C |
| Temperature reproducibility |
depends on the water bath / 0.05 °C |
Additional information
| Light source |
Spectral lamps, calibration free |
| Display |
LCD display, monochrom |
| Operation |
Alpha numerical keybord, 16 x 16 characters |
| Operation TOUCH version |
Alpha numerical keyboard |
| Interface / Communication |
2x RS232, 1x parallel, 1 PS2, USB (adapter) |
Conformity
| Conformity |
nternational Pharmacopoeia, OIML, ASTM, ICUMSA, Australian Standard K157 |
