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New 7300 and 7305 Spectrophotometers

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• Icon driven software
• Small footprint
• Autologging capabilities
• Press to read xenon lamp (7305)
• Extensive range of accessories available
• 3 year warranty

The 73 series introduces four new spectrophotometers to the extensive Jenway range. These spectrophotometers use icon driven software and have an improved navigation system for easy and intuitive usability. The range includes two basic models, 7300 and 7305 and two advanced models, 7310 and 7315. The 7300 and 7305 feature measurement modes for absorbance, % transmittance and concentration.

All of the models in the 73 series range are covered by a three year warranty which includes the xenon lamp. These spectrophotometers are easy to use and ideal for use in education and general QC laboratories.

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Technical Specficiation

Parameter 7300 7305
Wavelength Range 320 to 1000nm 198 to 1000nm
Light source Tungsten halogen lamp Xenon lamp
Resolution 1nm 1nm
Accuracy ± 2nm ± 2nm
Repeatibility ± 0.5nm ± 0.5nm
Spectral bandwidth 5nm 5nm
Photometric Transmittance 0 to 199.9% 0 to 199.9%
Photometric Absorbance - 0.300 to 2.500 - 0.300 to 2.500
Photometric Accuracy ± 1%T, ± 0.01Abs at 1.000 Absorbance ± 1%T, ± 0.01Abs at 1.000 Absorbance
Photometric Resolution 0.1%T, 0.001A 0.1%T, 0.001A
Concentration Range - 300 to 9999 - 300 to 9999
Concentration Resolution selec table 1/ 0.1/ 0.01/ 0.001 selec table 1/ 0.1/ 0.01/ 0.001
Concentation Calibration Blank with a single standard or factor Blank with a single standard or factor
Concentration Units no units, %, ppm, EBC, SRM, mEq/l, mEq, M, mM, µM, nM, U, U/l, U/ml, g/l, mg/l, µg/l, ng/l, g/dl, mg/dl, µg/dl, mg/ml, µg/ml, ng/ml, µg/ul, ng/ul, mol/l, mmol/l no units, %, ppm, EBC, SRM, mEq/l, mEq, M, mM, µM, nM, U, U/l, U/ml, g/l, mg/l, µg/l, ng/l, g/dl, mg/dl, µg/dl, mg/ml, µg/ml, ng/ml, µg/ul, ng/ul, mol/l, mmol/l
Concentration Factor 0.001 to 10000 0.001 to 10000
Concentration Standard 0.001 to 1000 0.001 to 1000
Outputs Analogue, RS232, Integral printer Analogue, RS232, Integral printer
Size (w x d x h) 275 x 400 x 220mm 275 x 400 x 220mm
Weight 6kg 6kg

Ordering Information

Part Code Description
730 001 7300 visible spectrophotometer fitted with 10x10mm cuvette holder, supplied with pack 100 disposable cuvettes, instruction manual, universal power supply, PC software on CD ROM and interface cable
730 501 7305 UVvisible spectrophotometer fitted with 10x10mm cuvette holder, supplied with pack 100 disposable cuvettes, instruction manual, universal power supply, PC software on CD ROM and interface cable


More advanced measurement modes required? Visit the 7310 and 7315 product page


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