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| Solartron Mobrey Ltd | |
| Flow Line Options Corp. (Flo Corp) | ||
| Yokogawa Corp. Of America | ||
| Vibration Sensing Devices | ||
| Lake Shore Cryotronics, Inc. | ||
| Unidata America | ||
| Vibration Sensing Devices | ||
| Danfoss Water & WasteWater | ||
| Thermo Electric Company | ||
| Minco Products, Inc. | ||
| Devar Inc. | ||
| Conax Buffalo Technologies | ||
| Consilium US, Inc. | ||
| Greyline Instruments | ||
| Paroscientific, Inc. | ||
| PSM Instrumentation Limited | ||
| Winters Instruments | ||
| Data Industrial | ||
| ITT Neo Dyn Industrial Switch | ||
| Bristol Babcock | ||
| Danfoss Water & WasteWater | ||
| Endress+Hauser, Inc. (E+H) | ||
| Kavlico Corp. | ||
| Devar Inc. | ||
| Flow Line Options Corp. (Flo Corp) | ||
| JH Technology | ||
| Cosense Inc. | ||
| Airflow Developments Ltd. | ||
| Flow Line Options Corp. (Flo Corp) | ||
| PSM Instrumentation Limited | ||
| Micro Motion Inc. / Emerson Process Management | ||
| Toshiba Industrial Products | ||
| Simpson Electric | ||
| Jenco Instruments Inc. | ||
| Consilium US, Inc. | ||
| American Sigma | ||
| Endress+Hauser, Inc. (E+H) | ||
| Altek Industries | ||
| Mikron Instrument Company, Inc. | ||
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