- Premium optical system with the reference beam
- Automatic test recognition with internal barcode reader
- Automatic cuvette type detection
- Support of analytical quality assurance
The XD series instruments are ideal for routine and spectral analysis. As true all-rounders, the XD 7000 and XD 7500 facilitate work routines, especially with automatic method recognition using barcodes, automatic cell recognition, and more than 150 pre-programmed methods. In addition to analytical quality control, they also support Good Labor Practice (GLP). The instruments are available together with bar-coded test tubes and a wide range of accessories from a single source - which is also easy on your wallet. High-quality reference beam optics, usability, easy handling, and multilingual global applicability round off the versatility of the VIS and UV/VIS spectrophotometers, which are also equipped for flexible on-site use.
Applications
- Boiler Water
- Cooling Water
- Disinfection Control
- Drinking-Water Treatment
- Galvanization
- Pool Water Control
- Pool Water Treatment
- Raw Water Treatment
- Waste Water Treatment
Optics Grid monochromator with a 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 uptime Operation Membrane Keyboard Display 7“ high contrast color 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 mmAutomatic 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 PrinterAuto-Check Self-test at each switch-on: a test of memory, processor, an 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), auto storage 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 daysStock 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 Immunity IEC 61000-4-3 Tolerance Extension 0.008 E Meter Safety EC Directive 2014/35/EC EN 61010-1:2010 Languages 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