Agilent Technologies InfinityLab LC Series User Manual page 32

2 Site Requirements and Specifications
Performance Specifications
Performance Specifications G7114B
Table 4
Feature
Detection type
Light source
Number of signals
Maximum data rate
Noise
Drift
Linearity
Wavelength range
Wavelength accuracy
Wavelength precision
Slit width
Time programmable
Flow cells
Spectral tools
Analog output
Agilent InfinityLab LC Series VWD User Manual
Agilent 1290 Infinity II Variable Wavelength Detector (G7114B) Performance Specifica-
tions
Specification
Double-beam photometer
Deuterium lamp
Single and dual wavelength detection
240 Hz (single wavelength detection)
2.5 Hz (dual wavelength detection)
-5
<±0.15·10 AU, at 230 nm (single wavelength detection)
-5
AU, at 230 nm and 254 nm (dual wavelength detection)
<±0.80·10
-4
<1·10 AU/h, at 230 nm
>2.5 AU upper limit
190 – 600 nm
±1 nm, self-calibration with deuterium lines, verification with holmium oxide
filter
<±0.1 nm
6.5 nm typical over whole wavelength range
Wavelength, polarity, peak width, lamp on/off
Standard:14 µL volume, 10 mm cell path length and 40 bar (588 psi) pres-
sure maximum
Micro:2 µL volume, 3 mm cell path length and 120 bar (1760 psi) pressure
maximum
Semi-micro:5 µL volume, 6 mm cell path length and 40 bar (588 psi) pres-
sure maximum
Preparative:4 µL volume, 3 mm cell path length and 120 bar (1760 psi) pres-
sure maximum
Preparative:0.3 mm cell path length and 50 bar (725 psi) pressure maximum
Preparative:0.06 mm cell path length and 50 bar (725 psi) pressure maxi-
mum
High pressure:14 µL volume, 10 mm cell path length and 400 bar (5801 psi)
pressure maximum
Stop-flow wavelength scan
Recorder/Integrator 100 mV or 1 V, 1 output
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