Model 2200 Scaler Ratemeter
Ludlum Measurements, Inc. Page 20 March 2016
R31 10k, 1/8W, 1% 12-7839
Reference Description Part Number
R32 100k TRIMMER 09-6823
R33-R35 1MEG TRIMMER 09-6828
R36 4.75k, 1/8W, 1% 12-7858
R37 10OHM, 1W, 1% 12-7952
R39-R40 33.2k, 1/8W, 1% 12-7842
R45-R46 22.1k, 1/8W, 1% 12-7843
R47 82.5k, 1/8W, 1% 12-7849
R50-R51 4.75OHM, 1/8W, 1% 12-7980
L1-L2 22µH 21-9808
L3 220µH 21-9678
T1 31032R 21-9925
P1 640445-3 MTA156 13-8125
P2 640456-5 MTA100 13-8057
P3 1-640456-1 MTA100 13-8059
P4 640456-3 MTA100 13-8081
P5 640456-6 MTA100 13-8095
P6 1-640456-0 MTA100 13-8066
P7 747020-2 13-8555
P9 640456-6 MTA100 13-8095
W1 TEFLON WIRE 21-9759
BOARD Assembled Board 5167-382
C1 68µF, 6.3V 04-5654
C2 10µF, 25V 04-5728
C3 0.001µF, 3kV 04-5727
C4 100pF, 100V 04-5661
C5-C7 0.01µF, 50V 04-5664
C8 10µF, 25V 04-5728
C9-C10 0.01µF, 50V 04-5664
C11-C12 47pF, 100V 04-5660
C13 10µF, 25V 04-5728
C14 0.1µF, 50V 04-5663
C15-C17 27pF, 100V 04-5658
INDUCTORS
TRANSFORMERS
CONNECTORS
MISCELLANEOUS
Amplifier Board,
Drawing 167 x 392
CAPACITORS