Beckman DK-2S3 Spectrophotometer (Legacy)
The Beckman DK-2S3 is a spectrophotometer accessory designed for use with Beckman DU series spectrophotometers. It enhances the functionality of the spectrophotometer, enabling precise and reliable spectral analysis. Ideal for research and quality control applications.
- Model
- Beckman DK-2S3
- Calibration
- Available on request
- Price
- $650
- Status
- In stock
- RFQ ref
- DK-2S3
This unit
The Beckman DK-2S3 is an accessory designed to augment the capabilities of Beckman DU series spectrophotometers, enabling more advanced spectral analysis. The DK series, including the DK-2, expanded the functionality of the original DU model, notably extending its range into the near-infrared spectrum. This enhancement was a result of the work by chemist Wilbur I. Kaye. The DK spectrophotometers introduced automatic recording features, with the DK-2 utilizing a linear scroll for this purpose.
Compatibility * Beckman DU Series Spectrophotometers: The DK-2S3 is specifically designed for use with Beckman DU series spectrophotometers.
- Expansion into Near-Infrared: The DK models, including the DK-2, represented an expansion of the DU series' capabilities, extending spectral analysis into the near-infrared range.
Features and Functionality * Automatic Recording: The DK series spectrophotometers introduced an automatic recording feature.
- Linear Scroll (DK-2): The DK-2 model specifically employed a linear scroll for automatic spectral recording. Why Choose Aumictech for Beckman DK-2S3? At Aumictech, we specialize in supplying high-end spectrophotometer accessories. Whether you need to enhance your existing Beckman DU series spectrophotometer with advanced spectral analysis capabilities, ensure precise and reliable spectral data for research, or meet stringent quality control requirements, our team ensures the Beckman DK-2S3 delivers maximum performance for your application.
Beckman DK-2S3 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Beckman DK-2S3. Calibration covers calibration scope varies by instrument type: vacuum gauges are verified at multiple pressure points against NIST-traceable pressure standards; spectrophotometers at wavelength accuracy and photometric accuracy points; strain gauge indicators at bridge excitation accuracy and full-scale output accuracy; pH meters against certified buffer solutions at pH 4, 7, and 10.. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Beckman DK-2S3 faults: vacuum gauge filament failure (ionization gauges), spectrophotometer D2 lamp end-of-life, wavelength motor failure, strain indicator front-panel binding post corrosion, pH electrode conditioning failure. Most specialty laboratory instruments fail at their electromechanical interfaces first — vacuum gauge connectors and filament assemblies, spectrophotometer lamp housings and motor drives, strain indicator binding post corrosion. Component-level repair is standard; manufacturer support for legacy instruments is often limited, making third-party bench repair the practical path.
Beckman DK-2S3 price
This Beckman DK-2S3 is listed at $650. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Beckman DK-2S3 calibration cost
NIST-traceable calibration for the Beckman DK-2S3 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers calibration scope varies by instrument type: vacuum gauges are verified at multiple pressure points against NIST-traceable pressure standards; spectrophotometers at wavelength accuracy and photometric accuracy points; strain gauge indicators at bridge excitation accuracy and full-scale output accuracy; pH meters against certified buffer solutions at pH 4, 7, and 10.. Turnaround is 1 to 3 business days after receipt. See full calibration details →
