Spectronic Instruments Spectronic 20D+ Visible Spectrophotometer, 115V, 1 Amp (CAT#: STEM-SPO-0118-YJL)

Spectronic Instruments Spectronic 20D+ Visible Spectrophotometer, 115V, 1 Amp, model 333183, is manufactured by Spectronics Corporation.

Condition: Used
Electrical: 115V, 60Hz, 1 Amp
Stray light: < 0.5% T
Light source: Tungsten-Halogen
Bandwidth: 20 nm
Minimum wavelength: (nm)340
Maximum wavelength: (nm)950
Wavelength accuracy: ±2.5 nm
Photometry - Minimum transmittance (%T): 0
Photometry - Maximum transmittance (%T): 100
Photometry - Minimum absorbance (A): 0
Photometry - Maximum absorbance (A): 1.95
Photometry - Minimum concentration (C): 0
Photometry - Maximum concentration (C): 1999
Detector: Solid-state
Output: RS-232; 0 to 1.0 V
Display type: LED (3.5-digit)
Description: digital spectrophotometer, 220 VAC

Compact, lightweight design saves valuable bench space
340 to 950nm wavelength range enables a wide variety of spectrophotometric analyses Simple Filter Selection Lever optimizes results with its easy use
Includes easy-to-read digital display with direct readout in percent transmittance, units of absorbance or concentration
Direct Computing and Printer Interfacing reduces reading and recording error
Concentration Mode with automatic calculation saves time, eliminating the need to manually construct standard curves for each analysis

Beckman Coulter DU 640 Spectrophotometer, 120-240V, 50/60Hz, 3 Amps (CAT#: STEM-SPO-0109-YJL)
Perkin Elmer Lambda EZ201 Spectrophotometer, 100-115V (CAT#: STEM-SPO-0110-YJL)
Varian Cary 100 Bio UV-Visible Spectrophotometer, 100-240V, 4 Amps (CAT#: STEM-SPO-0111-YJL)
Varian ProStar UV-Vis Detector, 100-240VAC, 3.15 Amps (CAT#: STEM-SPO-0112-YJL)
Thermo Evolution 60 UV-Vis Spectrophotometer, 100-240VAC (CAT#: STEM-SPO-0113-YJL)
Bio-Tek Instruments Power Wave 200 Microplate Scanning Spectrophotometer, 100-240VAC, 6 Amps (CAT#: STEM-SPO-0114-YJL)