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5902 MAGNUM ELECTRON MULTIPLIER™, K&M optics

For - Hewlett Packard Instruments: 5970A, 5970, 5970B, 5971A, 5972A, GCD, 5973, 5989A, 5989B, M.S. Engine 5995 (HP Mass Spectrometers Fitted With K&M Replacement Ion Optics) For - Bear Cub 200, Hitachi 3DQ, and Bruker Esquire.

[1] Photonis 5902 MAGNUM™ Multiplier (SIS Part #32336)
For use on instruments:
Agilent 5970/A/B MSD with K&M optics, Agilent 5971/A MSD with K&M optics, Agilent 5972/A MSD with K&M optics, Agilent GCD with K&M optics, Agilent 5973/A/N MSD with K&M optics, Agilent 5989/A/B (MS Engine) with K&M optics, Agilent 5995 with K&M optics, Bear Cub 200, Bruker Esquire, Hitachi 3DQ
OEM Part #: #05971-80103
Notes: Cartridge. Analog. Bruker, Hitachi, Agilent/HP replacement for "K&M" frame
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.

The BURLE MAGNUM ELECTRON MULTIPLIERTM provides exceptional performance which results in optimum mass resolution, dynamic range, and detection sensitivity in Mass Spectrometry measurements.

The sensitivity of your 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 a minimum of instrument down time. Installation can be performed by any 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. You don't have to buy 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 1200 - 3000 VDC
Gain (typical) 5 x 105 at 1.6 kV; 6 x 107 at 3.0 kV; 8 x 106 at 2.3 kV
Background Noise (typical value after degassing) < 3 x 10-13 A at 3000 V
Output Dark Pulses (typical value after degassing) < 0.1 cps at 3000 V
Resistance 20 - 40 MW at room temperature
Linear Output Current (minimum) 20 µA
Operating Temperature Range -50° to 100 °C
Maximum Vacuum Bake Temperature (non operating) 380 °C
Vacuum (maximum pressure) 7 x 10-4 torr

Detector Configuration

The MAGNUM ELECTRON MULTIPLIERTM is a direct replacement for the original equipment detector.

Features

Part No. Description UOM Picture est
wt.
Quantity
In Stock
Price Quantity
to order
32336 Burle Channeltron (R) 5902 MAGNUM(TM) Electron MultiplierEAthumbnail 2 0[*L]Standard lead-time for out-of-stock items is approximately two weeks depending on the item. $696.00[*B][*B] 3 or more: 5% off; 10 or more: 7% off.
Bulk quantity discounts on marked items:
[*B] 3 or more: 5% off; 10 or more: 7% off.
[*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 32336
A48 - Burle* Electron Multipliers 32336
A49 - Burle* Electron Multipliers 32336
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