Automatic digital polarimeter P9100-P model

High-precision digital polarimeter with integrated Peltier temperature control, designed for routine and advanced analysis in pharmaceutical, chemical and quality control laboratories. It offers fast measurements (~1 s), thermal stability and intelligent functions for validating measured values.

The polarimetres in the new P9000 Series stand out for:

• Maximum precision and thermal stability.
• Assistance systems that guarantee perfect measurements.
• Full regulatory compliance for regulated environments.
• Data integrity and a permanent audit trail.
• Optical flexibility with multiple wavelengths.
• Professional accessories for calibration and control.

Available models:

• P9100-P: entry-level model, with a measurement range of ±90° / ±259°Z
• P9200‑P: advanced model in the series, with an extended measurement range: ±120° / ±360°Z
• P9300‑P: top-of-the-range model in the series, with an extended measurement range: ±180° / ±520°Z

• Measurement range: ±90° / ±259°Z
• Accuracy: ±0.003° / ±0.01°Z
• Resolution: 0.001° / 0.01°Z
• Measurement time: ~1 s
• Standard wavelength: 589 nm
• Optional wavelengths: 365, 405, 436, 546, 578, 633, 880 nm
• Peltier temperature control: 15–45 °C (±0.1 °C)
• Maximum cuvette length: 200 mm
• Display: 7” touchscreen
• Interfaces: USB, RS‑232, LAN
• Dimensions: 680 × 170 × 330 mm
• Weight: 16 kg

Analysis of optically active substances by determining their angle of rotation.

• Optical rotation
• Specific rotation
• Sugar scale (°Z)
• Concentration
• Sample temperature

• FDA  21CFR Part 11
• EU GMP Anex 11
• Pharmacopoeia: EP / USP / JP / BP
• ASTM / DIN / ICUMSA / NIST / OIML
• GAMP5

• Polarimetric cuvettes (glass, steel, Hastelloy; 50–200 mm)
• Adapter plates
• PTB-certified quartz control plates
• Additional wavelength modules
• Expandable software and modular functions

Other accessories, please enquire.