XD 7000 -VISIBLE SPECTROPHOTOMETER

Optics

Grid monochromator with reference beam and beam splitter after exit slit

Measurement

Concentration, single and multi-wavelength measurement of absorbance and % transmission, kinetics, spectra

Wavelength Range

320 - 1100 nm

Wavelength

Resolution

1 nm

Wavelength

Accuracy

± 1 nm on all Holmium peaks

Wavelength Reproducibility

better than 0,5 nm

Spectral Scope

4 nm

Photometric Range

3.3 - +3.3 Abs

Photometric Resolution

Absorption: 0.001 ; Transmission: 0.1 %

Photometric

Accuracy

0.003 Abs below 0.6 Abs ; 0.5 % from 0.6 to 2.0 Abs

Photometric Reproducability

0.003 Abs below 0.6 Abs ; 0.5 % from 0.6 to 2.0 Abs

Photometric

Linearity

< 1 % up to 2.0 Abs between 340 to 900 nm

Scan Speed

700 - 2000 nm/min.

Stray Light

< 0.1 % Transmission at 340 and 408 nm

Drift

< 0.005 Abs per hour after 15 minutes heat up time

Operation

Membrane Keyboard

Display

7“ high contrast colour graphic-display

Suitable Vials

Rectangular Cuvettes 10 mm
Rectangular Cuvettes 20 mm
Rectangular Cuvettes 50 mm
Round Cuvettes 13 mm
Round Cuvettes 16 mm
Round Cuvettes 24 mm

Automatic Cuvette Recognition

Round cuvettes: 13, 16 and 24 mm ; Rectangular cuvettes: 10, 20 and 50mm

Test Recognition

via internal barcode reader

Interfaces

Ethernet
USB B
USB A for External Memory
Keypad
Barcode-Scanner
PCL Compatible Printer

Auto Check

Self-test at each switch-on: test of memory, processor, internal interface, filter lamp and additional calibration of each wavelength

LIMS Compatibility

ASCII, .csv-files

Internal Storage

approx. 5000 data sets (method, user ID, date, result), autostorage function / manual storage function

Security

Password protection possible: 3 different user levels (guest, user, admin)

Power Drain

100 - 240 V, 50/60 Hz

Power Supply

Buffer batteries (4 x AA), power supply unit with cable

Auto – OFF

Yes

Portability

Benchtop

Environmental Conditions

+10 °C to 35 °C (41 °F to 95 °F),
≤ 75 % average humidity within one year 95 %, max. 30 days/year, 85 % all other days

Stock Conditions

-25 °C to +65 °C (-13 °F to 268 °F)

Compliance

CE

Protection Class

IP 30

IP Protection Class

EN 60529

Interference

Emission

Class B

Interference I

mmunity

IEC 61000-4-3

Tolerance

Extension

0.008 E

Meter Safety

EC Directive 2014/35/EC EN 61010-1:2010

Language User Interface

German, English, French, Spanish, Italian, Portuguese, Polish, Indonesian, Russian, Chinese, Japanese, Dutch, Swedish, Norwegian, Czech, Romanian, Macedonian, Slovenian, Hungarian, Turkish, Korean, Vietnamese, Thai, Serbian, Malaysian, Danish, Bulgarian

Languages Quick Start Guide

German, English, French, Spanish, Italian, Portuguese, Polish, Indonesian, Russian, Chinese, Japanese, Dutch, Swedish, Norwegian, Czech, Romanian, Macedonian, Slovenian, Hungarian, Turkish, Korean, Vietnamese, Thai, Serbian, Malaysian, Danish, Bulgarian

Languages Full User Manual

German, English, Spanish, French, Italian, Portuguese, Chinese, Japanese

Dimensions

422 x 195 x 323 mm

Weight

4.5 kg