User guide

iv
Figures and Tables
Table 1 International Electrical Symbols . . . . . . . . . . . . . . . . . . . . . 1
Figure 1 Heat shield installed on 9141calibrator . . . . . . . . . . . . . . . . . . 5
Figure 2 9141 Back Panel and Bottom . . . . . . . . . . . . . . . . . . . . . . 15
Figure 3 9141 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Figure 4 Inserts available for the 9141 block assembly . . . . . . . . . . . . . . 17
Figure 5 Controller Operation Flowchart . . . . . . . . . . . . . . . . . . . . . 22
Figure 6 Serial Cable Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Table 2 9141 controller communications commands. . . . . . . . . . . . . . . 36
Table 2 9141 communication commands continued . . . . . . . . . . . . . . . 37
Figure 7 Typical Heating Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Figure 8 Typical Cooling Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . 41