SLAC Magnetic Measurements Date: 05-28-2010 Time: 16:08:38 Project: Klystron Magnet Type: Solenoid Magnet Name: PM42 Serial Number: Run Number: 1 Measurement Device: S7010 Operator: sda Comment: Bhall vs z. Probe zero is at the edge of the collector end of solenoid. Test Currents (A): 0.0 16:08:57 Stage Zeroed 16:08:57 MoveZ Devices: Move Device = SXDRIVE, Read Device = SXDRIVE 16:08:57 Temperature Measurement Device(s) Being Used, type = None 16:10:30 Move Stage, position = -0.600300 16:11:33 Hall Probe Zeroed 16:11:59 Hall Probe Type Being Used, type = Sypris 7010 16:13:17 Move Stage, position = -0.070000 16:13:18 Hall Probe Range Set, range = 2 16:13:24 Move Stage, position = -0.070000 16:13:26 Stage Position Measurement, pos = -0.0707650 m 16:13:27 Hall Probe Field Measurement, B = 0.034768 T 16:13:34 Move Stage, position = -0.060000 16:13:37 Stage Position Measurement, pos = -0.0607250 m 16:13:37 Hall Probe Field Measurement, B = 0.038344 T 16:13:45 Move Stage, position = -0.050000 16:13:48 Stage Position Measurement, pos = -0.0507550 m 16:13:48 Hall Probe Field Measurement, B = 0.041496 T 16:13:56 Move Stage, position = -0.040000 16:13:58 Stage Position Measurement, pos = -0.0407350 m 16:13:58 Hall Probe Field Measurement, B = 0.043481 T 16:14:06 Move Stage, position = -0.030000 16:14:09 Stage Position Measurement, pos = -0.0307250 m 16:14:09 Hall Probe Field Measurement, B = 0.042991 T 16:14:17 Move Stage, position = -0.020000 16:14:19 Stage Position Measurement, pos = -0.0207100 m 16:14:20 Hall Probe Field Measurement, B = 0.038227 T 16:14:27 Move Stage, position = -0.010000 16:14:30 Stage Position Measurement, pos = -0.0106950 m 16:14:30 Hall Probe Field Measurement, B = 0.027503 T 16:14:38 Move Stage, position = 0.000000 16:14:40 Stage Position Measurement, pos = -0.0006800 m 16:14:41 Hall Probe Field Measurement, B = 0.010794 T 16:14:48 Move Stage, position = 0.010000 16:14:51 Stage Position Measurement, pos = 0.0094000 m 16:14:51 Hall Probe Field Measurement, B = -0.009096 T 16:14:59 Move Stage, position = 0.020000 16:15:02 Stage Position Measurement, pos = 0.0193800 m 16:15:02 Hall Probe Field Measurement, B = -0.027260 T 16:15:10 Move Stage, position = 0.030000 16:15:12 Stage Position Measurement, pos = 0.0294400 m 16:15:12 Hall Probe Field Measurement, B = -0.041009 T 16:15:20 Move Stage, position = 0.040000 16:15:23 Stage Position Measurement, pos = 0.0394300 m 16:15:23 Hall Probe Field Measurement, B = -0.049811 T 16:15:31 Move Stage, position = 0.050000 16:15:33 Stage Position Measurement, pos = 0.0494600 m 16:15:34 Hall Probe Field Measurement, B = -0.054929 T 16:15:41 Move Stage, position = 0.060000 16:15:44 Stage Position Measurement, pos = 0.0594650 m 16:15:44 Hall Probe Field Measurement, B = -0.057574 T 16:15:52 Move Stage, position = 0.070000 16:15:54 Stage Position Measurement, pos = 0.0694650 m 16:15:55 Hall Probe Field Measurement, B = -0.058695 T 16:16:02 Move Stage, position = 0.080000 16:16:05 Stage Position Measurement, pos = 0.0794800 m 16:16:05 Hall Probe Field Measurement, B = -0.058925 T 16:16:13 Move Stage, position = 0.090000 16:16:16 Stage Position Measurement, pos = 0.0894550 m 16:16:16 Hall Probe Field Measurement, B = -0.058728 T 16:16:24 Move Stage, position = 0.100000 16:16:26 Stage Position Measurement, pos = 0.0995050 m 16:16:26 Hall Probe Field Measurement, B = -0.058425 T 16:16:34 Move Stage, position = 0.110000 16:16:37 Stage Position Measurement, pos = 0.1094750 m 16:16:37 Hall Probe Field Measurement, B = -0.058169 T 16:16:45 Move Stage, position = 0.120000 16:16:47 Stage Position Measurement, pos = 0.1195150 m 16:16:48 Hall Probe Field Measurement, B = -0.057965 T 16:16:55 Move Stage, position = 0.130000 16:16:58 Stage Position Measurement, pos = 0.1295000 m 16:16:58 Hall Probe Field Measurement, B = -0.057779 T 16:17:06 Move Stage, position = 0.140000 16:17:08 Stage Position Measurement, pos = 0.1395150 m 16:17:09 Hall Probe Field Measurement, B = -0.057569 T 16:17:16 Move Stage, position = 0.150000 16:17:19 Stage Position Measurement, pos = 0.1495400 m 16:17:19 Hall Probe Field Measurement, B = -0.057209 T 16:17:27 Move Stage, position = 0.160000 16:17:30 Stage Position Measurement, pos = 0.1595350 m 16:17:30 Hall Probe Field Measurement, B = -0.056374 T 16:17:38 Move Stage, position = 0.170000 16:17:40 Stage Position Measurement, pos = 0.1696000 m 16:17:40 Hall Probe Field Measurement, B = -0.054473 T 16:17:48 Move Stage, position = 0.180000 16:17:51 Stage Position Measurement, pos = 0.1796000 m 16:17:51 Hall Probe Field Measurement, B = -0.050729 T 16:17:59 Move Stage, position = 0.190000 16:18:01 Stage Position Measurement, pos = 0.1896300 m 16:18:02 Hall Probe Field Measurement, B = -0.044509 T 16:18:09 Move Stage, position = 0.200000 16:18:12 Stage Position Measurement, pos = 0.1995800 m 16:18:12 Hall Probe Field Measurement, B = -0.036212 T 16:18:20 Move Stage, position = 0.210000 16:18:22 Stage Position Measurement, pos = 0.2096400 m 16:18:23 Hall Probe Field Measurement, B = -0.026985 T 16:18:30 Move Stage, position = 0.220000 16:18:33 Stage Position Measurement, pos = 0.2196500 m 16:18:33 Hall Probe Field Measurement, B = -0.018612 T 16:18:41 Move Stage, position = 0.230000 16:18:44 Stage Position Measurement, pos = 0.2296800 m 16:18:44 Hall Probe Field Measurement, B = -0.012049 T 16:18:52 Move Stage, position = 0.240000 16:18:54 Stage Position Measurement, pos = 0.2396800 m 16:18:54 Hall Probe Field Measurement, B = -0.007413 T 16:19:02 Move Stage, position = 0.250000 16:19:05 Stage Position Measurement, pos = 0.2496800 m 16:19:05 Hall Probe Field Measurement, B = -0.004214 T 16:19:13 Move Stage, position = 0.260000 16:19:15 Stage Position Measurement, pos = 0.2597400 m 16:19:16 Hall Probe Field Measurement, B = -0.001878 T 16:19:23 Move Stage, position = 0.270000 16:19:26 Stage Position Measurement, pos = 0.2697050 m 16:19:26 Hall Probe Field Measurement, B = -0.000028 T 16:19:34 Move Stage, position = 0.280000 16:19:36 Stage Position Measurement, pos = 0.2797400 m 16:19:37 Hall Probe Field Measurement, B = 0.001573 T 16:19:44 Move Stage, position = 0.290000 16:19:47 Stage Position Measurement, pos = 0.2896850 m 16:19:47 Hall Probe Field Measurement, B = 0.002986 T 16:19:55 Move Stage, position = 0.300000 16:19:58 Stage Position Measurement, pos = 0.2997150 m 16:19:58 Hall Probe Field Measurement, B = 0.004355 T 16:20:06 Move Stage, position = 0.310000 16:20:08 Stage Position Measurement, pos = 0.3097250 m 16:20:08 Hall Probe Field Measurement, B = 0.005813 T 16:20:16 Move Stage, position = 0.320000 16:20:19 Stage Position Measurement, pos = 0.3197500 m 16:20:19 Hall Probe Field Measurement, B = 0.007482 T 16:20:27 Move Stage, position = 0.330000 16:20:29 Stage Position Measurement, pos = 0.3297700 m 16:20:30 Hall Probe Field Measurement, B = 0.009425 T 16:20:37 Move Stage, position = 0.340000 16:20:40 Stage Position Measurement, pos = 0.3397600 m 16:20:40 Hall Probe Field Measurement, B = 0.011605 T 16:20:48 Move Stage, position = 0.350000 16:20:50 Stage Position Measurement, pos = 0.3498150 m 16:20:51 Hall Probe Field Measurement, B = 0.013910 T 16:20:58 Move Stage, position = 0.360000 16:21:01 Stage Position Measurement, pos = 0.3598200 m 16:21:01 Hall Probe Field Measurement, B = 0.016095 T 16:21:56 Move Stage, position = 0.000000