Capacity Range
50ml ‚ 4L
Condenser Type
Two-piece cold trap Condenser
Pump Model
V-700 Vacuum Pump
Bath Model
B-491 Heating Bath
Vacuum Controller Model
V-850 Vacuum Controller
Rotation Speed
20 -280 rpm
Temperature Range
+20°C to +180°C
Electrical Requirements
100-120V, 50/60Hz, 60W
Type
Specification
Detection type
1024-element photodiode array
Light Source
Deuterium and tungsten lamps
Wavelength range
190 ‚ 950 nm
Short term noise (ASTM) single and multi-Wavelength
± 1 ƒ” 10-5 AU at 254 and 750 nm
Drift
2 ƒ” 10-3 AU/hr at 254 nm
Linear absorbance
range
> 2 AU (upper limit)
Wavelength Accuracy
± 1 nm
Wavelength bunching
1 ‚ 400 nm
Slit width
1, 2, 4, 8, 16 nm
Diode Width
< 1 nm
Flow Cells
Standard: 13 µl volume, 10 mm cell path length and 120 bar (1760 psi) pressure maximum Semi-Micro: 5 µl volume, 6 mm cell path length and 120 bar (1760 psi) pressure maximum High pressure: 1.7 µl volume, 6 mm cell path length and 400 bar (5880 psi) pressure maximum 500 nano: 0.5 µl volume, 10 mm cell path length and 50 bar (725 psi) pressure maximum
Control and data evaluation
Agilent ChemStation for LC
Analog outputs
Recorder/integrator: 100 mV or 1 V, output range 0.001 ‚ 2 AU, two outputs
Communications
Controller-area network (CAN), GPIB, RS-232C, APG Remote: ready, start, stop and shut-down signals, LAN optional
Safety and maintainence
Extensive diagnostics, error detection and display (through control module and ChemStation), leak detection, safe leak handling, leak output signal for shutdown of pumping system. Low voltages in major maintenance areas
GLP features
Early maintenance feedback (EMF) for continuous tracking of instrument usage in terms of lamp burn time with user-settable limits and feedback messages. Electronic records of maintenance and errors. Verification of wavelength accuracy with built-in holmium oxide filter.
Housing
All materials recyclable
Coil Condenser
Dry Ice Condenser
V-855 Vacuum Controller
-20°C to +170°C