Hach Company DR 4000

DR 4000

****Product is discontinued****

Hach DR 4000 UV-Vis Spectrophotometer is accurate, easy to use, and affordable! By design, the Hach DR/4000 is ideally suited for both routine testing and demanding analysis in water treatment, industrial processes, surface finishing, food and beverage processing, pharmaceutical production, and chemical synthesis.

The DR/4000’s innovative sample modules slide in and to accommodate manual testing modules, multi-position carousels, pour-thru cells, a sipper system module, and a temperature control module. Plus, more than 130 preprogrammed use PA accepted Hach methods are permanently stored in instrument memory, and you may add up
to 100 calibrations of your own.

Models

DR 4000 U

Attributes
This model was added by: WrenchAdmin2 last edited by: catherinen Edit Model
Bandwidth	4 nm nominal
Light Source	Tungsten and Deuterium
Optics	Split Beam
Photometric Range	0 to 3 ABS, 0.1 to 100%T (-3.0 to 3.0 ABS, 0.1 to 200%T relative)
Sample Compartment	Modular, easily accessible, interchangeable for diverse testing requirements
Scanning Speed	400 nm/minute at 2.0 nm steps, 200 nm/minute at 1.0 nm steps, 100 nm/minute at 0.5 nm steps, 40 nm/minute at 0.2 nm steps, 20 nm/minute at 0.1 nm steps
Stray Light	3.3 ABS minimum or 0.05%T maximum at 220 nm and 340 nm
Wavelength Range	190 to 1100 nm
Wavelength Resolution	.1 nm
Depth	11.5 in
Height	8.25 in
Width	16.5 in
Power Requirements	AC line power selectable for 115/230 Vac ±17%; 50/60 Hz, 230 VA maximum
Additional Specifications	Wavelength Accuracy: ±1 nm Wavelength Reproducibility: ±0.1 nm Wavelength Calibration: Internal, automatic at power-up with visual feedback Wavelength Slew Rate: 15,000 nm/minute Source Lamp Change: Automatic changeover Photometric Reproducibility- Single-cell module: ±0.001 ABS at 1 ABS, 546.1 nm Photometric Reproducibility- Carousel module: ±0.002 ABS at 1 ABS, 546.1 nm, all setup modes, using matched sample cells Photometric Linearity: ±0.002 ABS from 0 to 1 ABS at 546.1 nm Sample Path Length: 100 mm Grating: 1200 Lines/mm; 8 nm/mm dispersion Outputs: Parallel printer port and Serial I/O (RS232) Display: Backlit, graphic, liquid crystal display with adjustable viewing angle and contrast control Storage Temperature: -17 to 60 °C, 85% relative humidity, non-condensing Readout Modes: Concentration, absorbance, or transmittance Shipping Weight: 9 kg (20 lb.)

DR 4000 V

Attributes
This model was added by: WrenchAdmin2 last edited by: catherinen Edit Model
Bandwidth	4 nm
Light Source	Tungsten
Optics	Split Beam
Photometric Range	0 to 3 ABS, 0.1 to 100%T (-3.0 to 3.0 ABS, 0.1 to 200%T relative)
Sample Compartment	Modular, easily accessible, interchangeable for diverse testing requirements
Scanning Speed	400 nm/minute at 2.0 nm steps, 200 nm/minute at 1.0 nm steps, 100 nm/minute at 0.5 nm steps, 40 nm/minute at 0.2 nm steps, 20 nm/minute at 0.1 nm steps
Stray Light	3.3 ABS minimum or 0.05%T maximum at 220 nm and 340 nm
Wavelength Range	320 to 1100 nm
Wavelength Resolution	.1 nm
Depth	11.5 in
Height	8.25 in
Width	16.5 in
Power Requirements	AC line power selectable for 115/230 Vac ±17%; 50/60 Hz, 230 VA maximum
Additional Specifications	Wavelength Accuracy: ±1 nm Wavelength Reproducibility: ±0.1 nm Wavelength Calibration: Internal, automatic at power-up with visual feedback Wavelength Slew Rate: 15,000 nm/minute Source Lamp Change: Automatic changeover Photometric Reproducibility- Single-cell module: ±0.001 ABS at 1 ABS, 546.1 nm Photometric Reproducibility- Carousel module: ±0.002 ABS at 1 ABS, 546.1 nm, all setup modes, using matched sample cells Photometric Linearity: ±0.002 ABS from 0 to 1 ABS at 546.1 nm Sample Path Length: 100 mm Grating: 1200 Lines/mm; 8 nm/mm dispersion Outputs: Parallel printer port and Serial I/O (RS232) Display: Backlit, graphic, liquid crystal display with adjustable viewing angle and contrast control Storage Temperature: -17 to 60 °C, 85% relative humidity, non-condensing Readout Modes: Concentration, absorbance, or transmittance Shipping Weight: 9 kg (20 lb.)

Features

Sophisticated Software

Using the DR/4000's sophisticated software and advanced interactive user interface, you can call up programs and wavelengths with just a few keystrokes. You get fast, accurate and convenient testing results when you use the DR/4000 with Hach simplified methods and prepared reagents.

Stable Analysis

The DR/4000 Spectrophotometer's optical design allows for an exceptionally stable analysis system to be compacted into a small, efficient package. A large graphical display with adjustable LCD shows graphical representations of wavelength scans, and peaks and valleys are available in tabular form.

Flexible software means you can choose readout values in concentration, ABS or %T, scan any wavelength range, perform time-course operations, or use the innovative standard addition function to check for accuracy.

DR/4000 V has visible spectrum capabilities with range of 320 to 110 mm

Photos

Hach DR 4000

Manuals and Resources

Note: We appreciate the support of individuals and companies making their documents and resources available to our community. If you find a document or resource that does not belong please let us know by emailing info@labwrench.com

Instrument Documents

DR 4000 User Manual

HACH COMPANY manufactures and distributes analytical instruments and reagents used to test the quality of water and other aqueous solutions. Our systems...

More about Hach Company

Edit This Equipment

Visit Hach Company

This instrument was added by: WrenchGuy
Last edited by: LabWrenchData

DR 4000 Calibration Requirement

Good Day, I am inquring about the DR4000 UV-VIS in terms of the calibration requirement. What calibration will be requirment if any to ensure that the results produce are reliable> Is external calibration services provided by... Read More