DR1900 Portable Spectrophotometer Hach

DR 1900 Portable Spectrophotometer

Catalog

DR1900-01H

DR1900 Portable Spectrophotometer with USB+Power Module

Catalog

9624700

Specifications

Battery Life

15 days ( typical ) @ 5 readings a day / 5 day week without backlight*

* Backlight usage will decrease battery life.

Battery Requirements

4, AA size alkali cells

Cuvette Compatibility 2

10 mm square / 1 inch square and 13 mm / 16 mm / 1 inch round

Data Logger

500 measured values ( Result, Date, Time, Sample ID, User ID acc. to GLP )

Detector

Silicon photodiode

Dimensions  ( H x W x D )

98 mm x 178 mm x 267 mm

Display

Graphical display 240 x 160 pixel ( LCD, b/w, backlit )

Enclosure Rating

IP67

Includes

Printed Basic Manual, CD with procedure manual ( English ) in pdf format. Set of vial adapter in carton box. Pkg of 4 AA Alkaline Battery. Dust Cover

Interface

USB type Mini IP67 ( with optional Module )

Mains Connection 2

110 - 240 V / 50/60 Hz ( * optional Module required. May not be available in all regions )

Mains Connection 3

4 x NiMH rechargeable Battery ( * optional Module required. May not be avaliable in all region )

Operating Conditions

10 to 40 °C ( 50 - 104 °F ), max. 80 % relative humidity ( non-condensing )

Operating Humidity

Max. 80 % relative humidity (non-condensing)

Operating Mode

Transmittance ( % ), Absorbance and Concentration

Operating Temperature

10 to 40 °C

Optical System

Reference beam, spectral

Photometric Accuracy

± 0.003 Abs @ 0.0 - 0.5 Abs

Photometric Linearity

< 0.5 % ( 0.5 - 2.0 Abs )

Photometric Measuring Range

0 to 3 Abs ( wavelength range 340 – 800 nm )

Power Supply

 4 x AA size Alkaline

4 x NiMH rechargeable Battery*

Power supply*

110 - 240 V; 50/60 Hz

( * optional Module required.May not be available in all regions )

Preprogrammed Methods

> 220 ( Please note : TNT vial test evaluation possible, but without barcode reading & 10 fold measurement and outlier elimination feature.)

Reproducibility

± 0.005 Abs ( 0 - 1 A )

Sample Cell Compatibility

13 / 16 mm and 1 inch round adapter, 10 x 10 mm 1 inch square and 10 x 10 mm

Spectral Bandwidth

 5 nm

Storage Conditions

-30 to 60 °C ( -22 to 140 °F ), max. 80 % relative humidity ( non-condensing )

Stray Light

< 0.1 %T at 340 nm with NaNO2

Temperature Range

0 to 50 °C ( 32 - 122 °F )

User Interface Languages

English, French, German, Italian, Spanish, Portuguese, Bulgarian, Chinese, Czech, Danish, Dutch, Finnish, Greek, Hungarian, Japanese, Korean, Polish, Romanian, Russian, Slovenian, Swedish, Turkish

User Programs

50

Wavelength Accuracy

± 2 nm ( range 340 – 800 nm )

Wavelength Calibration

Automatic

Wavelength Range

340 to 800 nm

Wavelength Reproducibility

± 0.1 nm

Wavelength Selection

Automatic

Weight

3.31 lbs. ( 1.5 kg )