Beckman Coulter DU 800 UV/Visible Spectrophotometer

SKU: 3363168

$1,250.00

1 in stock

Description

The DU 800 Spectrophotometer is a PC controlled system intended for use in quantitative and qualitative analysis in biological and industrial procedures that require spectrophotometric
measurements in the UV and visible region of the electromagnetic spectrum. If the instrument is
used in a manner other than as described, the safety and performance of the instrument can be impaired. The DU 800 Spectrophotometer operates in the wavelength range of 190 to 1100 nm and has a bandwidth of <= 1.8 nm. The focused microbeam design provides a wide linear range and other specific benefits for small volumes and precious samples. 

Manufacture Specifications:

Wavelength Range 190 to 1100 nm
Wavelength Setability 0.1 nm Increments
Wavelength Accuracy
– At 656.1 nm
– Full Range
+ 0.2 nm
+ 0.5 nm
Wavelength Repeatability
– At 656.1 nm
– Full Range
+ 0.1 nm
+ 0.2 nm
Spectral Bandwidth (from 200 to 680 nm) < = 1.8 nm
Photometric Readout -0.300 to 3.000A or 0.0 to 200%T
Photometric Accuracy
(at 1A with NIST 930D solid filter at 546 nm)
+ 0.005A
RMS Noise
(at 0A, average of 10 standard deviations of 10
readings at 0.05 sec intervals, at 500 nm)
< 0.0002A RMS
Stray Light
(measured using NaI at 220nm, per ASTM
E387-84)
< 0.05%T
Stability
(0A, constant ambient conditions, measured for
one hour at 340 nm after one hour warmup)
< 0.003A/hr
RMS Baseline Flatness
(from 200 to 900 nm, at 0 A)
+ 0.001A RMS
Scanning Speeds 120, 240, 600, 1200, 2400 nm/min

Additional information

Weight 91 lbs
Dimensions 18 × 37 × 29 in
Make Beckman Coulter
Model DU 800
Serial N/A
Working Working
Item Condition Used
Includes Power Cord
Warranty 30-Day Warranty, 100% Parts and Labor
Voltage 120V
hertz 60Hz
Shipping Type Freight

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