Page 342 - Eagle Scientific Ltd - Catalogue

ES
Spectrophotometers

SPECTROPHOTOMETER, SINGLE BEAM, UV/VISIBLE
Scanning, single beam spectrophotometer, covering the UV and visible ranges.
Operating modes include photometrics, wavelength scanning, kinetics, multi-
wavelength analysis and quantitative calculations. Features a large sample
compartment which can accommodate an 8-cell changer and 100mm pathlength
cells, allowing the use of a wide range of cell holders; sealed membrane keypad for
control of all functions including wavelength selection and memory recall; 30
methods/results can be stored; automatic blanking; RS232 output for connection
to a PC and Centronic parallel printer interface; large LCD display and membrane
keyboard allows rapid switching between modes and setting of zero value.
Supplied with mains lead, a 4-cell manual changer, 4 glass cells, 2 silica (UV) cells,
dust cover and instruction manual.
For 110/120V, 220/230V a.c. single phase supplies, switchable.

Technical Data
Wavelength range: 190 - 1100nm
Light source: Tungsten halogen and deuterium
Grating: Littrow type, 1200 lines/mm
Bandpass: 4nm
Detector: Silicon Photodiode
Wavelength accuracy: ±1nm
Wavelength repeatability: ±0.05nm
Photometric readout: -0.7 to 2.5A, 0 to 200% T, 0 to 9999 conc,
Stray light: <0.15% @ 220nm and 340nm
Noise @ 0A, 500nm: <0.001A
Maximum cell length: 100mm
C61-7150 Spectrophotometer, Single Beam, UV/Vis
Spare Parts and Accessories for C61­7150
C61-7160 Spare Tungsten Halogen Lamps, pack of 2
C61-7162 Spare Deuterium Lamp, pre-aligned
C61-7164 V-type Cell Holder with base for test tubes 8 to 25mm diameter
C61-7166 Thermostated Cell Holder, with base and panel
C61-7168 Holder, for 1 x 100mm pathlength cylindrical cell
C61-7170 Automatic 8 Position Cell Changer C61-7150
C61-7174 PC Application Software Package, with PC cable
C61-7176 Peltier Temperature Controller and Cell Holder, for 10mm cuvettes,
15 to 40ºC
C61-7012 Test Tubes, 10mm diameter, pack of 12
Standard Rectangular Cells
C61-7400 10mm glass cuvettes, set of 4
C61-7450 Matched 10mm UV grade silica cuvettes, set of 4
C61-7500 Matched 20mm glass cuvettes, set of 4
C61-7550 Matched 20mm UV grade silica cuvettes, set of 4
C61-7600 Matched 40mm glass cuvettes, set of 4
C61-7650 Matched 40mm UV grade silica cuvettes, set of 4
C61-7700 Matched 50mm glass cuvettes, set of 4
C61-7750 Matched 50mm UV grade silica cuvettes, set of 4
Cylindrical Cells
C61-7800 Matched 100mm cylindrical glass cuvettes, set of 2
C61-7850 Matched 100mm cylindrical silica cuvettes, set of 2

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