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5903 MAGNUMTM ELECTRON MULTIPLIER

For Thermo Finnigan Instruments: GCQTM and LCQTM SSQ® 7000 and TSQ® 7000 PolarisQ and TSQ® Quantum

 
[1] Photonis 5903 MAGNUM™ Multiplier (SIS Part #32906)
For use on instruments:
Thermo Finnigan GCQ™, Thermo Finnigan LCQ™, Thermo Finnigan SSQ®/TSQ® 7000, Thermo Finnigan PolarisQ, Thermo Finnigan TSQ® Quantum
Warranty: Photonis Channeltrons(R) are designed and manufactured to the highest standards in the world. It is warranted against all defects in materials and workmanship for one year after installation. In addition, if you install your Channeltron(R) electron multiplier and are not completely satisfied with its performance, return it promptly for replacement or refund.
Full assembly
[2] Photonis 5903 MAGNUM™ (full assembly) Multiplier (SIS Part #33119)
For use on instruments:
Thermo Finnigan GCQ™, Thermo Finnigan LCQ™, Thermo Finnigan SSQ®/TSQ® 7000, Thermo Finnigan PolarisQ, Thermo Finnigan TSQ® Quantum
Notes: Full assembly.
Warranty: Photonis Channeltrons(R) are designed and manufactured to the highest standards in the world. It is warranted against all defects in materials and workmanship for one year after installation. In addition, if you install your Channeltron(R) electron multiplier and are not completely satisfied with its performance, return it promptly for replacement or refund.

BURLE's MAGNUMTM ELECTRON MULTIPLIER provides exceptional performance to achieve optimum mass resolution, dynamic range, and detection sensitivity for Mass Spectrometry measurements.

The sensitivity of the instrument is often limited by the detector. Benefiting from our exclusive SPIRALTRONTM technology, BURLE's MAGNUMTM Mass Spectrometer detector provides the highest dynamic range in the industry, as well as delivering increased gain stability and extremely low noise. The SPIRALTRONTM technology incorporates six individual spiral multiplier channels, fed by a single integral ion collection aperture. The high degree of channel curvature ensures that ion feedback noise is virtually eliminated.

Distributing the secondary electron generation over six separate multiplier channels increases linear output current and promotes longer detector life. Single piece construction eliminates fastener and connection problems, and BURLE's proprietary glass formulation provides the industry's longest detector life. BURLE's replaceable MAGNUMTM cartridge can be installed quickly with minimal instrument down time. Installation can be performed by the instrument operator eliminating the need for an expensive factory service call. Each cartridge is specifically designed to be an exact replacement for the original detector cartridge. It is not necessary to purchase an ion optics frame to replace the detector cartridge.

High mass resolution, dynamic range improvements, and superior sensitivity, all from the world's largest supplier of standard, retrofit and custom detectors for mass spectrometry.

SPECIFICATIONS
Operating Voltage 1000 - 3000 VDC
Gain (typical) 1 x 107 at 2500 V
Background Noise (typical value after degassing) < 2 x 10-13 A at 3000 V
Output Dark Pulses (typical value after degassing) < 0.1 cps at 3000 V
Resistance 16 - 42 MΩ at room temperature
Linear Output Current (min.) 20 μA
Operating Temperature Range -50° to +100 °C
Maximum Vacuum Bake Temperature (non operating) 380 °C
Operating Pressure (max.) 7 x 10-4 torr

Detector Configuration (inch)

The 5903 MAGNUM ELECTRON MULTIPLIER. is a direct replacement for the original detector.

Features

Burle Channeltron (R) 5903 MAGNUM(TM) Electron Multiplier, UOM=EA
Part No. Description Picture est
wt.
Quantity
In Stock
Price Quantity
to order
32906  thumbnail 2 3$632.00
33119 Full Assembly 2 0[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item. $1112.00
[*L] Standard lead-time for out-of-stock items is approximately two weeks depending on the item.
shopping cart Ordering information. International (non-US) prices available through your local dealer.
SIS Catalog Cross Reference
Page #Part Numbers
A47 - Burle* Electron Multipliers 32906
A49 - Burle* Electron Multipliers 32906, 33119
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