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Rudolph A20766 APV/6W Temperature-Controlled Polarimeter with Six Auto-Selected Wavelengths

UsedRudolph Research AnalyticalOptical detectorsUnited States

From€9,823.48excl. VAT

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make
Rudolph Research Analytical
hertz
50Hz/60Hz
voltage
120V/220V
includes
Power cord included |
warranty
30-Day Warranty On Part
All 12 specifications
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Specifications 12

Brands
Rudolph Research Analytical
New/Used
Used
make
Rudolph Research Analytical
hertz
50Hz/60Hz
weight
70.0 Lb
voltage
120V/220V
includes
Power cord included |
warranty
30-Day Warranty On Part
dimensions
18.0in x 35.0in x 11.0in
shipping_type
FedEx Ground
item_condition
Good
manufacturing_date
Does Not Apply

Product description

Precision polarimeter with six automatic wavelengths, TempTrol 15-35°C control, 21 CFR 11 compliance, and quartz standard.

  • Model: Rudolph Research Analytical A20766 APV/6W Polarimeter
  • Wavelengths: Six auto-selected wavelengths — 365nm, 405nm, 436nm, 546nm, 589nm, 633nm
  • Temperature Control: Patented TempTrol system allowing electronic heating and cooling between 15-35°C, eliminating the need for external water baths
  • Compliance: Supports FDA 21 CFR 11 electronic signature and data storage standards
  • Measurement Cell: Acid-resistant Hastelloy construction for durability in harsh conditions
  • Light Source: Tungsten-halogen lamp rated at 6V, 20W
  • Display: 8-inch color LCD with 800 x 600 resolution
  • Measuring Modes: Optical Rotation, Specific Rotation, Percentage Concentration
  • Resolution: 0.001 Arc Optical Rotation; 0.001% Concentration
  • Input Power: Universal 100-240 VAC, 50/60 Hz
  • Operating System: Windows Embedded
  • Connectivity Ports: Three USB, two RS232 serial, and Ethernet ports for data transfer
  • Dimensions: 762 mm (W) x 432 mm (H) x 267 mm (D)
  • Weight: 38.1 kg (84.0 lbs)
  • Accessories Included: TempTrol NIST traceable quartz standard and temperature validation cell
  • Warranty: 30-day limited warranty
  • Additional Info: Harmonized code 9027.50.40 classifies this as an instrument for physical or chemical analysis, suitable for precise optical rotation measurements in pharmaceutical or academic laboratories.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 3 November 2026