Spectrophotometer photoLab® 7100 VIS and photoLab® 7600 UV-VIS with OptRF

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Spectrophotometer photoLab® 7100 VIS and photoLab® 7600 UV-VIS with OptRF

COD measurement without reagents.
The spectrophotometer of the photoLab^® 7000 Series are universally usable and offer complete photometric
functionality with lauded user-interface and guidance on a brilliant HD 7"" color display. Pioneering is the optical reagent-free measurement (OptRF) of COD, Nitrate and Nitrite. No time-consuming digestion and no harmful chemicals required.

Proven routine analysis for waste and drinking water, aquaculture, food & beverage, environmental monitoring and production
Cost saving reagent-free OptRF measurement
Universal for industrial, research and educational use
Lab quality in the field: 4,5 kg light weight, with car battery and field case option
Linking lab with Online-system WTW^® IQ SENSORNET via IQ LabLink
For 16 mm round cuvettes and 10, 20 and 50 mm rectangular cuvettes with automatic recognition
Memory for 5000 values, spectra and kinetics approx. 40 MB, equivalent to approx. 500 spectra (300-900 nm) and 400 kinetics with 150 measured values
More than 200 programmed methods, 1000 user defined methods, 20 profiles each for kinetics and absorption spectrum, extensive programming options

Routine Analysis:

More than 250 programs for commercial test kits, standard parameters, direct readings of coloration, SAK, etc. as well as user-defined programming of routines
Barcode recognition for tests in vials and rectangular cells and automatic cell recognition for 16, 10, 20 and 50 mm without adapter and automatic measurement range selection
Up to three parallel timers
Optional PC-Software Package for Brewery and color measurement from CIE to Yellowness

Spectral and universal analysis from 190 to 1100 nm:

Spectral scans in various nm-steps, 700-2000 nm/min
Kinetics and multi-wavelength readings including special methods like chlorophyll and ADMI color measurement
Extensive programming tools for multistep and multi-wavelength functions with user guidance

AQA: Multi-level user-friendly AQA functions with administration tools and comprehensive checking aids for meter and reagents.
Data Management:

Measurement data, PDF documents, spectra and kinetics data, with data filter for pre-selected data management
External barcode reading option for uncoded test kits and sample ID
Optional: PC-Software for GLP compliant data management

Specifications
Optics:	Split beam
Wavelength range:	320 to 1100 nm (VIS) / 190 to 1100 nm (UV-VIS)
Bandwidth:	4 nm
Lamp:	Tungsten Halogen (VIS)/ Xenon Flashlamp (UV-VIS)
Display:	Colour, 7" backlit
Wavelength accuracy / reproducibility:	±1 nm / <0.5 nm (VIS and UV-VIS)
Photometric accuracy / reproducibility:	-0.003 E for E < 0.600 / 0.5% of values for 0.600
Interface / Update:	1 USB-A, 1 USB-B, 1 Ethernet / Update via Internet and USB-Stick
Temperature range:	Operation: +10 °C to +35 °C, Storage: -25 °C to +65 °C
Dimensions (W x D x H):	404 x 314 x 197 mm
Weight:	approx. 4.5 kg
IP code:	IP 30