# Friday 8th June 2012
# 11:12AM
# No sample in holder
# Recorded manually
# Uncertainties = +/- 1 in smallest digit
# Chamber Pressure = 3.57e-7 mbar
# Filament Current = 1.248 A
# Filament Voltage = 1.49 V
# Waited 6 minutes before starting data collection.
#Instruments: DIGITECH QM-1320	DIGITECH QM-1500	DIGITECH QM-1500
# Initial_E (V)	Emission_Current (uA)	Transmission_Current (uA)
0.0	0.0	0.0
0.5	0.1	0.0
1.0	0.4	0.0
1.47	1.0	0.0
2.00	6.1	0.0
2.51	10.2	0.0
3.01	14.9	0.0
3.49	19.5	0.1
4.03	24.3	0.0
4.51	28.7	0.0
5.01	32.9	0.0
6.03	43.4	0.0
6.98	58.1	0.0
8.03	72.6	0.1 
9.00	82.5	0.1
10.01	85.2	0.2
11.03	96.8	0.2
11.99	113.1	0.2
13.01	125.0	0.2
14.02	139.4	0.3
15.03	150.5	0.3
16.05	164.3	0.3
17.02	175.3	0.4
18.06	191.6	0.4
19.05	208	0.5 #Scale change for Emission Current
20.1	227	0.4 #Scale change for Initial Energy
24.9	298	0.6
29.7	373	0.6
34.9	436	0.7
40.0	494	0.3 # Note decrease; backtrack!
39.0	486	0.3
38.0	482	0.3
37.0	485	0.3
35.8	479	0.4
34.9	488	0.4 # Both Emission and Transmission currents are inconsistent with earlier measurement.
30.8	436	0.3 # The measurements have time dependence. Emission current is (generally) increasing with time. This affects the results.
40.0	588	0.4 
45.0	663	0.1
49.5	727	0.2
# Finished at 12:08PM
# END OF FILE