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Page 75 Jenway Catalogue
Visible and UV/Visible Scanning Spectrophotometers
Technical Specification
Wavelength
Range 320 to 1100nm (6700) 190 to 1100nm (6705, 6715)
Spectral bandwidth 4nm (6700, 6705) 1.5nm (6715)
Resolution 0.1nm
Accuracy ±1.0nm
Repeatability ±0.2nm
Photometrics
Transmittance 0 to 199.9%T
Absorbance -0.300 to 3.000A
Accuracy ±0.005A at 1.0A
Resolution 0.1%T, 0.001A
Stability <0.001A/h after warm-up
Stray light <0.1%T at 340nm (6700) <0.05% at 220nm (6705, 6715)
Quantitation
Range -99999 to +99999
Calibration Up to 20 standards with 5 replicates of each
Units mEq/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, blank
Curve fit algorithms Linear, quadratic and cubic functions
Multi-wavelength
Data points Up to 4 wavelengths
Calculations Ratio, difference, formulae with factors
Kinetics
Time limits 0 to 9999 seconds
Calibration Standard or factor
Analysis Curve details with mean rate of change plus formula of line of best fit
Spectrum
Range Any range between 320 (6700) or 190 (6705, 6715) and 1100nm
Scan speed 1500nm/min
Scan interval 0.1nm
Analysis Auto peaks and valleys, zoom, addition, subtraction, peak ratios, smoothing, area under
curve, wavelength table, derivatives, analysis points, overlay
Other
Light source Tungsten halogen lamp (6700)
Xenon lamp (6705, 6715)
Configuration Secure multi-user and free access
Number of users 10 users + supervisor
Methods/results memory >500 on internal flash memory or removable media
Removable media SD memory card
Outputs USB, Centronics, Analogue, Internal printer
Size (w x d x h), mm 490 x 390 x 220
Weight, kg 7.5
NOTE: All 67 Series spectrophotometers are supplied with 2GB of internal memory, 2GB SD memory card, 100 disposable cuvettes, instruction manual,
power cable and PC software on CD ROM with interface cable.
67 Series
Part Code Description
670 0B0 6700 Visible Scanning Spectrophotometer fitted with a single 10 x 10mm cuvette holder
670 5B0 6705 UV/Visible Scanning Spectrophotometer fitted with a single 10 x 10mm cuvette holder
671 5B0 6715 UV/Visible Scanning Spectrophotometer fitted with a single 10 x 10mm cuvette holder
Ordering Information
Jenway Catalogue