Specification |
Description
|
Wavelength range |
190-700 nm |
Bandwidth |
5 nm |
Wavelength accuracy |
+/- 1 nm |
Optics |
Dual beam |
Sensitivity Range |
0.0005 to 3.000 AUFS in 0.0001 increments from 0.0005 to 0.1, and 0.01 increments above 0.1 AUFS. |
Recorder output |
10 mV full scale for any selected range. |
Computer output |
1 V/AU, 0.5 V/AU, 0.2 V/AU (software control) |
Noise |
< +/- 1 x 10 -5 AU, 210-280 nm, 1 sec. rise time, test flowcell. |
Drift |
< 1 x 10 -4 AU/hour, after warm-up |
Light sources |
Deuterium (190-360nm) or Tungsten (360-700nm) prefocused-no adjustment required on replacement. |
Leak detection |
Heated thermistor sensor in glass envelope located in flow cell drip pan |
Display |
Graphic LCD module 240 X 64 pixel. Series 200 standard |
Noise filter |
Digitally controlled active filter with response (RSP) or peak width (PW) selectable from 0.02 to 5.0 seconds in 8 steps. |
Number of methods |
20 in battery backed memory |
Steps per method |
20 maximum; multiple simultaneous events may occur in any given step |
Method time |
Up to 999.99 minutes per method |
Programmable functions from the front keypad or Turbochrom |
Time, wavelength, response time, auto-zero, relay closures, method number, number of injections, (method execution via sequence) |
Scan |
Stopped flow scan, scan speed selectable from 0.2 to 1.0 nm/sec |
External communications |
RS-232 for control, down load of methods via Turbochrom and upload of chromatographic data. Max. Chromatographic data rate is 50 data points per second. |
Diagnostics |
Self-testing as per software diagnostic standards |
Microprocessor |
Motorola 68332 |
This refurbished Perkin Elmer 200 Series UV/Vis Detector is in great condition. It has been tested at SpectraLab Scientific.
A 90 day warranty is included.
We have special expertise on analytical equipment. We encourage you to contact us to speak with one of our expert and professional team members.
Thanks for looking and we look forward to hearing from you!
Multiple available