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| Conduant Corporation | |
| Toshiba Industrial Products | ||
| Love Controls (Division of Dwyer Instruments) | ||
| Gould Instrument Systems | ||
| Hathaway Process Instrumentation | ||
| Telog Instruments | ||
| Sutron Corporation | ||
| Dewetron | ||
| Sony Precision Technology America, Inc. | ||
| IST Instrumented Sensor Technology, Inc. | ||
| Logic Beach Inc. | ||
| Thales Heim SYSTEMS GMBH | ||
| Metrum Datatape Incorporated | ||
| Honeywell Sensing and Control | ||
| Eurotherm Controls, Inc. | ||
| Endress+Hauser, Inc. (E+H) | ||
| Amprobe | ||
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