CE2020 - Cecil Instruments Buck Scientific
With an optical bandwidth of 4nm and superb stability, accuracy and precision these very easy to use instruments are ideal general purpose spectrophotometers. Excellent for routine and quality control laboratories, they offer a wide range of quantitative techniques with wavelength scanning as an option. Both UV Visible and Visible versions are available with full validation procedures.
MODEL: CE2020
MONOCHROMATOR: Holographic grating
WARM-UP TIME, min (WAVELENGTH, nm): 5
PATH LENGTH, mm (WAVELENGTH, nm): 0.1-100
OPTIONAL FEATURES (PERFORMANCE): Automatic cell changers, return micropipette system, temperature cell holder, micro- cell holder, auto- matic batch samplers
FORMAT (WAVELENGTH, nm): Single beam - for more information please see comments.
DISPLAY: LED
PREVENTIVE:
DIMENSIONS (HXWXD) CM, (IN) (DISPLAY): 20.5x 48 x 34 (8.1x 18.9 x 13.4)
WEIGHT, kg (lb) (DISPLAY): 20 (44.1)
SCATTERED LIGHT:
220nm (SCATTERED LIGHT): <0.01%
340nm (SCATTERED LIGHT): <0.01%
DATA MANAGEMENT: Absorbance, concentration, transmittance, absorbance ratio difference, 30-curve storage, cell/wave- length program, wavelength assays, reaction kinetics, peak seek with baseline flattening, bidirectional RS232, analog output with offset/scale expanse
ZERO DRIFT (WAVELENGTH, nm): ±0.001 A/hr
PRINTING DEVICE (WAVELENGTH, nm): Standard CE2030, CE2040
DETECTOR (SCATTERED LIGHT): Photodiode
Precision (WAVELENGTH, nm): 0.005A or 1%
Reproducibility (WAVELENGTH, nm): <0.1 A
Noise at 0 a (SCATTERED LIGHT): <0.002 A
Linearity (WAVELENGTH, nm): -0.3to 3 A
POWER REQUIREMENTS,:
Vac (GENERATOR): 110/250
Watts (GENERATOR): 120
LAMPS: Tungsten halide, deuterium
Duration, hr (POWER NEEDED): 1,500for deuterium (guaranteed minimum)
WAVELENGTH, nm:
Precision (WAVELENGTH, nm): <±1
Reproducibility (WAVELENGTH, nm): ±0.1
BANDPASS, nm (WAVELENGTH, nm): 4
OTHER SPECIFICATIONS (AIR SUPPLY): Tablet dissolution
MARKETING REGION (Interference compensation): Worldwide