Introduction
The VariPol Series Polarimeter by SCHMIDT + HAENSCH represents the next generation of polarimeters, combining over 150 years of experience with innovative features. It is designed for pharmaceutical and chemical laboratories, offering a compact design with advanced functionalities.

Specifications

• Measurement Scales: Optical rotation, Specific rotation, International Sugar Scale, and Concentration with customizable scales.
• Measuring Range: ± 89.9°.
• Precision and Resolution: VariPol C offers ± 0.01° precision and 0.005° resolution, while VariPol B offers ± 0.005° precision and 0.001° resolution.
• Sensitivity: Up to OD 3.
• Wavelengths: Fixed options include 589 nm, with additional options of 365, 405, 436, and 546 nm.
• Measuring Time: 6 to 8 seconds across the entire range.
• Measuring Tubes: Accommodates up to 100 mm length with various tube types.
• Temperature Measurement: Utilizes Pt1000 and NTC sensors with a sample temperature range of 10 °C to 40 °C.
• Temperature Regulation: Peltier system with stabilization from 18 °C to 25 °C for VariPol C and 10 °C to 40 °C for VariPol B.
• Light Source: LED with interference filter.
• Display and Operation: 7” touchscreen with optional keyboard, mouse, barcode reader, and remote operation.
• Interfaces: Ethernet, RS232, USB, WLAN.
• Power: 90-265 VAC, 50/60 Hz, 150 W max.
• Conformity: Complies with International Pharmacopoeia, OIML, 21 CFR part 11, ICUMSA, and Australian Standard K157.
• Dimensions: With display: 430 x 300 x 270 mm; without display: 430 x 300 x 160 mm.

Highlights
The VariPol Series is particularly suited for pharmaceutical applications, featuring modularity, fast measurement, automatic temperature control via Peltier system, and energy-efficient LEDs. It maintains constant precision across the measuring range and is ready for electronic lab notebooks (ELN) and laboratory information management systems (LIMS).

Conclusion
The VariPol Series Polarimeter is a compact, efficient, and highly precise instrument, ideal for modern laboratory environments, reflecting SCHMIDT + HAENSCH's commitment to quality and innovation.