ETP Electron Multiplier for Agilent 7500 ICP-MS (5184-1983)

Specifications:

Replacement multiplier for Agilent 7500 (ICPMS)

Maximum Dark Current (pA) / Counts (cts/min) at 2.5 kV: 1/3

Number of dynodes (excluding HED): 11/14

Total internal resistance MΩ), [analogue/pulse]: 21.5 (12.3/9.2)

Typical Gain at -1.8/+1.0 kV (analogue/pulse): 2 x 103/3 x 106

Attenuation Factor: >4000