Electron Multiplier for Agilent 7500 ICP-MS

Electron Multiplier for Agilent 7500

£2,189.00


Expected Delivery

UK: Max 14 working days
EU: Max 18 working days
Rest of World: Up to 20 working days
Part No: ETP-14222 Category: . Tags: , , , , , , .

Description

The purpose of the dual-mode multiplier is to deliver both analogue and pulse-counting signals simultaneously to the detection electronics.

A “Gate” electrode is included so that the pulse counting section of the multiplier can be “gated off” to protect it from larger signal peaks.

Specifications

Manufacturer: ETP
Replacement multiplier for instrument: Agilent 7500 (ICP-MS)
Maximum Dark Current (pA) / Counts (cts/min) at 2.5kV: 1/3
Number of dynodes (excluding HED): 11/14
Internal resistance (MΩ) [analogue/pulse]: 21.5 (12.3/9.2)
Typical Gain at -1.8/+1.0kV (analogue/pulse): 2 x 103/3 x 106
Attenuation Factor: >4000

More Specification / Info

Packaged Weight 0.3 kg
Packaged Dimensions 17.7 x 12.9 x 7.7 cm
Brand

ETP

Alternative Part Numbers

14222

Instrument OEM

Agilent / HP

Models Used On

Agilent 7500

Technique

ICP-MS

Instrument Type

Quadropole

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