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Flyer_4_Spectrophotometer-photoLab-7000_330-KB_INT-pdf
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The photoLab
®
7000 Series
Spectrophotometers
photoL ab® 7100 VIS / photoL ab® 7600 UV-VIS
PIONEERING COMBINATION OF ROUTINE AND SPECTRAL ANALYSIS
• Proven user guidance
• Highest precision
• Comprehensive AQA
• Barcode support for test kits in round and rectagular cuvettes
• Automatic cuvette recognition with 10, 20 and 50 mm
cuvettes
• Automatic measurement range adjustment
• Automatically stored data and comfortable data
management
• More than 200 methods including special procedures such
as free Ammonia, CO
2, SAC and color
• Programming of user-defined methods
• Multi-step tasks with step-by-step data entry and operation:
progammed with variables, operators and conditions.
• Calculation methods for multi-wavelength procedures
E and %T – the basis of all
measurements
Modern Optics — Pioneering Procedures
Lab routine becomes fun …
... your photometer does the rest:
Complex procedures become
a piece of cake ...
... pre-programmed or easily
programmable:
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Put sample into quartz cuvette, select method, read result:
• COD, NO
3, and NO 2 via spectral photometric measurement
in the UV-VIS range is a quick, additional control
measurement. They can be used for fast verification of official
reporting data and retainer samples.
• Automatic evaluation of spectra with instant readings
• User-calibration for higher accuracy readings
• Eco-friendly minimisation of reagents and tests
• Linking IQ Sensor Net to photometric methods
• Profiles with color assignment
• Editing profiles (addition, comparison, ...)
• Readings in absorbance or % transmission
•
At room temperature (approx. 20-
25°C)
• Storage of user profiles
Modern Optics — Pioneering Procedures
Faster than any digestion ...
... photoLab® 7600 UV-VIS’s innovative
Optical Reagent-Free (OptRF)
measurement:
Spectra from QC to R&D ...
... offering storage of user profiles and
data processing:
Kinetics –
Chemical Reaction
Rates ...
... optional catalytic
activity calculation
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WTW Wissenschaftlich-Technische Werkstätten GmbH · Dr.-Karl- Slevogt-Straße 1 · D-82362 Weil heim, Germany
Phone: +49 881 18 3-0 · Fax: +49 88118 3-420 · E-Mail: Info.WTW@Xyleminc.com · www.wtw.com
All names are registered tradenames or trademarks of Xylem Inc. or one of its subsidiaries. Technical changes reserved.
© 2015 WTW GmbH. 999156US October 2015
Spectrophotometers for Routine and Spectral Analysis
with proven AQA
Order Information
ModelDescription Order No.
photoLab® 7100 VIS Spectrophotometer for Routine and Spectral Analysis in the VIS range from
320-1100nm 250 203
photoLab® 7600 UV-VIS Spectrophotometer for Routine and Spectral Analysis in the UV-VIS range from
190-1100nm 250 204
photoLab® Data spectral PC software for easy data management, extended with photoLab® color
(photoLab® color available in September 2015) 902 761
photoLab®
710 0 V I S covering the range from 320 to 1100 nm. Universal instrument suitable for all
routine measurements with test kits, in ser vice labs, industr y and R&D, wherever the UV range ist not needed.
photoLab® 7600 UV-VIS covering the range from 190 to 1100 nm. Ideal for additional self-control with
optical reagent-free methods (OptRF) and UV-VIS procedures for many applications.
Technical Data
photoLab® 7100 VIS photoLab® 7600 UV/VIS
Wavelength range 320–1100 nm 190–1100 nm
Optics Monochromator with grating and step motor / reference beam
Lamp Tungsten-halogen Xenon flash lamp
Display Backlit 7” colour display for extensive graphical evaluation
Bandwidth 4 nm
Measurement Concentration, absorbance, % transmission, kinetics and spectra in Abs or % transmission,
multi-wavelengths and multi-step readings
Scan speed 700–2000 nm/min, Scans in 1, 2, 5, 10 nm steps of wavelength range
Wavelength accuracy/
reproducibility ± 1 nm
/ < 0.5 nm
Photometric accuracy/
reproducibility – 0.003 E for E < 0.600; 0.5
% of values for 0.600 < E < 2.000
Cuvette 16 mm round, 10 mm, 20 mm, 50 mm rectangular with automatic detection w/o adapter
Bar code Automatic method recognition including measurement range for all cuvettes
Data storage 5000 measurement values, spectra and kinetics approx. 40 MB => 500 spectra (300–900 nm)
and 400 kinetics with 150 measurement values
Methods and profiles > 200 pre-programmed methods, 1000 user-defined methods, 20 profiles for kinetics and
spectra, comprehensive programming options
Interface/update 1 USB-A, 1 USB-B, 1 Ethernet / Update via Internet and USB stick
IP Class IP 30 including drainage in optical compartment
Power Supply Universal power supply, optional supply via standard adaptor cable for car batteries
Temperature Range Operation: +10 °C to +35 °C, Storage: –25 °C to +65 °C
Weight / Dimensions approx. 4.5 kg / 404 mm width x 197 mm height x 314 mm depth
Accessories PC software photoLab® Data spectral+photoLab® color, field case, checking tools for AQA
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Date d'upload du document :
mercredi 23 décembre 2020