7300 and 7305 光譜儀
7300 and 7305 Spectrophotometers 型號：7300 / 7305- Icon driven software
- Small footprint
- Autologging capabilities
- Press to read xenon lamp (7305)
- Extensive range of accessories available
-
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.
- Icon driven software
- Small footprint
- Autologging capabilities
- Press to read xenon lamp (7305)
- Extensive range of accessories available
-
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