Profile: Keller America, Inc. specializes in offering pressure sensors, transducers and transmitters. Our digital pressure gauges are an effective solution in any pressure monitoring scenario, where a local display is required. Its features include minimum/maximum display, selectable units, 5 kHz scan rate for transient capture and data recording. These instruments are commonly used as fuel, water and oil pressure gauges. Our products incorporate advanced pressure sensor technology combined with the latest in microprocessor-based electronics, resulting in outstanding performance over a wide temperature range. Our lineup of sensors, transducers and transmitters includes an extensive selection of above-ground models, all utilizing advanced piezoresistive pressure sensor technology. From general purpose industrial pressure sensors to automotive pressure sensors and transducers to high-flying precision pressure transducers for commercial & military aviation applications, we can provide an engineered solution for most pressure measurement problems. Our sensors are produced in three basic configurations such as gauge, absolute and sealed gauge pressure sensors. Optimized mechanical packaging insures effective media isolation without degrading performance. A large percentage of OEM sensors produced by us are used in our own pressure transducers and pressure transmitters. Our design covers a broad spectrum of applications, from medical vascular intervention systems to down hole oil tools. Our digital indicators available for operation from DC or AC supply, provide a DC supply to the pressure transmitter and display the transmitter output. The display units can be chosen and scaled according to the specific transmitter in use. Certain models repeat the analog transmitter output and other models accept an RS485 digital output from transmitters so equipped.