Compamed hall 8a, booth M04
Analog Microelectronics introduces a new bi-directional differential pressure sensor for ultra-low pressure applications, expanding its digital board level Pressure sensor series AMS 5915 with I2C output. The AMS 5915-0002-DB enables the accurate measurement of extremely low differential pressures ranging from -250 Pa (-2,5 mbar) vacuum to 250 Pa (2,5 mbar) gauge pressure.
The membrane-based differential pressure sensor has a bursting pressure of 200 mbar, is completely gas-tight and is particularly suitable for low-pressure applications in the industry, the HVAC and medical technology. The PCB-mountable AMS 5915-0002-DB is digitally calibrated, linearized and temperature-compensated in a wide operating temperature range from -25 ° to + 85 ° C. It has a resolution of 14 bit and is suitable with a supply voltage of 3,3 V and the I2C interface for the system integration. The sensor achieves a total error of TEB <2% FSO in the entire operating temperature range without additional system-level zero adjustment.
The combination of a high-quality MEMS element with a modern mixed-signal ASIC on a ceramic substrate also guarantees excellent long-term stability. With a response time of typically only 0,5 ms, the sensor is also very well suited for fast measurements. Two housing variants are available: ceramic DIL package with vertical pressure ports for tubing mounting or without hose connections for O-ring seals. For easy evaluation of the AMS 5915-0002-DB, Analog Microelectronics offers a USB Starter Kit.
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Compamed Hall 8a, Stand M04 Analog Microelectronics presents a new bidirectional differential pressure sensor for the ultra-low pressure range and thus expands its digital board-level pressure sensor series AMS 5915 with I2C output. The AMS 5915-0002-DB enables the precise measurement of extremely low differential pressures in the range from -250 Pa (-2,5 mbar) negative pressure up to 250 Pa (2,5 mbar) positive pressure.
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