| | .jpg) | Complete NEMA 4 Differential Pressure Control Dwyer Instruments, Inc., Michigan City, IN 21 Dec 2006 Dwyer Instruments, Inc., is proud to announce the release of its NEW SERIES DHII DIGIHELIC® II DIFFERENTIAL PRESSURE CONTROLLER IN NEMA 4 ENCLOSURE. The controller provides a 4-20 mA process output, 2 SPDT relays with adjustable dead bands, and a large backlight LCD display that can be programmed to read in pressure, velocity or flow, and provides a 0.5% full scale accuracy on ranges from 0.25" w.c. to 100" w.c. | |
| | .jpg) | SmartLink™ 5000 Series Remote Terminal Unit (RTU) Joslyn Hi-Voltage, Cleveland, OH 22 Nov 2006 Joslyn Hi-Voltage introduces the SmartLink™ 5000 Series, an integrated cellular Remote Terminal Unit (RTU) providing reliable and cost effective 2-way communications with Fisher Pierce overhead radio faulted circuit indicators (FCIs). The 5000 RTU can report fault alarms from up to four FCIs (A, B, C phase & tap) using local RF signal, and RTU status points can be queried at any time and a variety of user specified fault alarms can be configured to report events. | |
