Since 2:32 increased counting rate observed:

Sinde 3:45 decrease to 1.5 kHz ch4.

run control = 48

/onlineNEDA_00/xData/hil099/run_0048_08-03-2023_01h08m57s/needleRU_i48_0048_0007.caendat
run data =

RU =  8.69 MB/s

LF =   3.79 MB/s

Eagle Rated ch4: around 2.3 kHz

plunger: (2:48)

plunger run = 514

actual distance =  382.7 um

supposed distance = 382.7 um

micrometer =   383.5 um

position =  149.8 um

voltage =  2.144 V

Beam dump =  1.5 nA

Collimater=  0.5 nA