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UNICO SQ2802 SpectroQuest Spectrophotometers, 110V models
Up to 22% Off
w/ Free Shipping — 2 models
Product Info for UNICO SQ2802 SpectroQuest Spectrophotometers, 110V models
UNICO SQ2802 SpectroQuest Spectrophotometers, 110V models is part of our big collection of UNICO Lab Equipment & Other. You should definitely explore the entire collection of Lab Equipment & Other from UNICO that we provide at everyday discount prices. Browse our full product selection for the equipment and merchandise you need to tackle the job at hand.
Specifications for UNICO SQ2802 Spectro-Quest Single Beam Scanning Spectrophotometer:
Wavelength Range:
190 - 1100 nm
Spectral Bandwidth:
1.8 nm / 0.5, 1, 2, 5 nm
Monochromator:
Single beam Littrow type, grating 1200 lines/mm
Wavelength Accuracy:
±0.3 nm
Wavelength Repeatability:
±0.2 nm
Wavelength Calibration:
automatic at start
Light Source:
Tungsten Halogen/Deuterium Lamp
Detector:
Solid Silicon Photodiode
Photometric Readout:
1/4 VGA 320X240 pixels backlit LCD
Photometric Range:
0 - 200%T -0.3 - 3.0A 0 - 9999C
Photometric Accuracy:
±0.3%T
Zero Drift:
< 0.002A per hour after warm-up
Baseline Flatness:
±0.004A
Stability:
0.002A/h at 500 nm
Stray Light:
< 0.15%T
Scanning Speed:
Hi, Med., Low. Max. 1000 nm/min
Standard Sample Holder:
4-position Cell Holder
Analogue/Digital Output:
Digital, RS232 Serial, Centronics Parallel
Dimensions:
620(L) x 400(W) x 280(H) mm
Weight:
22 kg / 48 lbs
Shipping Dimensions:
720(L) x 525(W) x 370(H) mm
Shipping Weight:
26 kg / 57 lbs
Power Requirements:
115V/60Hz, switchable
Humidity Range:
less than 85%
Safety Certificate:
CE
 Model SQ2802A:
Wavelength Range:Â
 190 - 1100 nm
Spectral Bandwidth:Â
 1.8 nm / 0.5, 1, 2, 5 nm
Monochromator:Â
 Single beam Littrow type, grating 1200 lines/mm
Wavelength Accuracy:Â
 ±0.3 nm
Wavelength Repeatability:Â
 ±0.2 nm
Wavelength Calibration:Â
 automatic at start
Light Source:Â
 Tungsten Halogen/Deuterium Lamp
Detector:Â
 Solid Silicon Photodiode
Photometric Readout:Â
 1/4 VGA 320X240 pixels backlit LCD
Photometric Range:Â
 0 - 200%T -0.3 - 3.0A 0 - 9999C
Photometric Accuracy:Â
 ±0.3%T
Zero Drift:Â
 < 0.002A per hour after warm-up
Baseline Flatness:Â
 ±0.004A
Stability:Â
 0.002A/h at 500 nm
Stray Light:Â
 < 0.15%T
Scanning Speed:Â
 Hi, Med., Low. Max. 1000 nm/min
Standard Sample Holder:Â
 8-position Cell Holder
Analogue/Digital Output:Â
 Digital, RS232 Serial, Centronics Parallel
Dimensions:Â
 620(L) x 400(W) x 280(H) mm
Weight:Â
 22 kg / 48 lbs
Shipping Dimensions:Â
 720(L) x 525(W) x 370(H) mm
Shipping Weight:Â
 26 kg / 57 lbs
Power Requirements:Â
 115V/60Hz or 230V/50Hz, switchable
Humidity Range:Â
 less than 85%
Safety Certificate:Â
 CE
Features of UNICO SQ2802 Spectro-Quest UV / Visible Scanning Spectrophotometer:
Single beam design
Stand-alone unit
Highly versatile to meet laboratory and clinical needs
Package Contents:
UNICO Spectro-Quest Model SQ2802UV-Vis Double Beam Scanning Spectrophotometer