HACH DR3900 Spectrophotometer

Our range of products include benchtop vis spectrophotometer, 320-1100 nm.

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Benchtop VIS Spectrophotometer, 320-1100 nm

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Product Details:

Wavelength Range	320-1100 nm
Optical System	Double Beam
Mobility	Benchtop
Spectral Bandwidth	5 nm
Brand	Hach
Model No / Item Code	DR3900
Wavelength Accuracy	+- 1.5 nm
Wavelength Repeatability	+-0.1 nm
Photometric Repeatability	+- 0.2% T
Stray Light	< 0.1 % T at 340 nm
Stability	+- 0.002 A/h.
Lamp Type	Tungsten Lamp
Display	7" TFT WVGA (800 pix x 480 pix)
Sample Compartment	13 mm round, 16 mm round, 1 cm & 5 cm rectangular, 1" round, 1" rectangular
Dimensions	151 mm x 350 mm x 255 mm
Data Storage	2000 measured values (Result, Date, Time, Sample ID, User ID)
Warranty	1 year
Weight	4200 g
Operating Temperature	10-40 degree C
Absorbency Range	-0.301-3.0 A

Simple Preparation:

TNTplus vials use DosiCaps - freeze-dried reagents integrated into sealed cap - that are easier to use than Powder Pillows or Liquid Reagents, without any risk of contamination.
The boxes and vials are color-coded for a fast and easy parameter and range recognition of exactly the test you need.
Step-by-step illustrated test methods are printed on the box as a quick reference and can also be called up in the instrument menu.

Fast execution:

A 2D barcode on the TNTplus vial is automatically read by the Hach DR spectrophotometer to identify the appropriate method and take the measurement. The vial spins to take 10-fold absorbance readings that will be averaged for result determination to exclude scratches and fingerprints.
Instrument calibration verification and high instrument stability all combine to eliminate the need to run reagent blanks.
Comprehensive Documentation.
Measurement results are documented on the detailed level with timestamp, operator ID, absorbance reading, and calculated concentration. The 2D barcode delivers the lot number and expiry date, logged with every result.
For your accreditation the certificate of analysis can be called up just by wiping the reagent box towards the RFID* sensor.
Flexible Connectivity.
Built with 1 ethernet and 3 USB ports, the DR 3900 easily connects to your computer and is programmed to easily interface with Hach WIMS™ or any LIMS system.
Sample bottles with smart tags can easily be tracked with the optional Hach RFID sample-ID system, eliminating sample mix-ups and providing better sample traceability.

Specifications:

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