
| Franklin Instrument Co., Inc. - Warminster, PA Manufacturer, Custom Manufacturer http://www.franklinclock.com/time_systems.h... Company Profile: Manufacturer of wireless controls including GPS & WWVB time receivers & transmitters. Specifications of receivers include bi-polar minutes impulse, 110 VDC & 60 Hz power & - 30 degrees C to plus 70 degrees C & - 40 degrees F to 90 degrees F operating temperature. Features include 2,000 mile... Brand Names: Franklin |