$ 306.19
Details
Specifications Color touch screen displayHigh quality, sealed split beam optics for optimum photometric performanceSecure multi-user operationSave to SD memory cardsEnhanced productivityExtensive range of accessories for flexibility and improve productivityThere are three models in the 67 series - Model 6700 covers the visible range of the spectrum and has a 4nm bandwidth; Models 6705 and 6715 cover the UV/visible range of the spectrum and have a 4nm and 1.5nm bandwidth respectively. All three instruments have modes for photometrics, spectrum scanning, multi-wavelength analysis, kinetics and quantitation, giving direct concentration results against single or multi-point calibrations. With extensive post measurement tools to ensure results are presented exactly to each users requirements the 67 series spectrophotometers also offer significant advances in data portability.Together, the touch screen and colour display give the fastest, most flexible instrument interface possible. Where fine cursor control is required, using the QWheel™ makes the task easy and precise.The high capacity internal memory of the 67 series enables over 500 methods and results to be stored. Removable SD cards further increases the flexibility and data transfer and enables the direct transfer of results to a PC via a USB port. Here all data can be viewed, exported, saved or printed for generating reports and standard operating procedures. Copying the SD card to the instrument's internal memory enables the easy cloning of multiple instruments, ensuring common laboratory practice and speeding set-up in busy teaching establishments.Parameter6700, 6705 and 6715Wavelength range320 to 1100nm (6700), 190 to 1100nm (6705, 6715)Wavelength resolution0.1nmWavelength accuracy± 1.0nmWavelength repeatability± 0.2nmSpectral bandwidthnm (6700, 6705), 1.5nm (6715)Transmittance0 to 199.9%TAbsorbance- 0.300 to 3.000AAccuracy± 0.005A at 1.0AResolution0.1%T, 0.001AStability< 0.001A/h after warm-upQuantitation range- 99999 to +99999Quantitation resolutionselec table 1, 0.1, 0.01 or 0.001CalibrationUp to 20 standards with 5 replicates of eachUnitsmEq/l, ppm, mg/l, g/l, %, µg/ml, mg/ml, g/dl, mg/dl, µg/l, ng/l, µg/dl, M, mM, µM, U/l, mU/l, U/ml, blankCurve fit algorithmsLinear, quadratic and cubic functionsMulti-wavelengthUp to 4 wavelengthsCalculationsRatio, difference, formulae with factorsKinetics time limits0 to 9999 secondsCalibrationStandard or factorAnalysisCurve details with mean rate of change plus formula of line of best fitSpectrum rangeAny range between 320 (6700) or 190 (6705, 6715) and 1100nmScan speed1500nm/minScan interval0.1nmAnalysisAuto peaks and valleys, zoom, addition, subtraction, peak ratios, smoothing, area under curve, wavelength table, derivatives, analysis points, overlayLight sourceTungsten halogen lamp (6700), Xenon lamp (6705, 6715)ConfigurationSecure multi-user and free accessNumber of users10 users + supervisorMethods/results memory> 500 on internal flash memory or removable mediaRemovable mediaSD memory cardOutputsUSB, Centronics, AnalogueSize (w x d x h)490 x 390 x 220mmWeight7.5kg
