Difference between revisions of "He3Tube Equipment"
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He3 Tube neutron detectors, 1200 Volts with EG&G (ortec) pre amp Model 142PC (Serial #787) | He3 Tube neutron detectors, 1200 Volts with EG&G (ortec) pre amp Model 142PC (Serial #787) | ||
| − | + | Although 1200 Volts is applied to the Ortec Preamp, only 350 Volts is established on the "input" port where the Tube is plugged in. If 1250 Volts is applied, then 366 Volts is observed. | |
[[File:He3Signal_NoSource_4-2017.png | 300 px]] | [[File:He3Signal_NoSource_4-2017.png | 300 px]] | ||
| + | |||
| + | For the TENNELEC you need to apply 1650 Volts to get 362 applied to the Tube | ||
Revision as of 18:26, 6 April 2017
He3 Tube neutron detectors, 1200 Volts with EG&G (ortec) pre amp Model 142PC (Serial #787)
Although 1200 Volts is applied to the Ortec Preamp, only 350 Volts is established on the "input" port where the Tube is plugged in. If 1250 Volts is applied, then 366 Volts is observed.
For the TENNELEC you need to apply 1650 Volts to get 362 applied to the Tube