Agilent 1200 Series G1365B MWD Multi Wavelength Detector

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 × 10-5AU at 254 and 750 nm

Drift

2 × 10-3AU/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 maintenance

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.