Website update in progress! You might be logged out of your account. If this occurs, please log back in.

Website update in progress! You might be logged out of your account. If this occurs, please log back in.

Sign Up

Please use your business email address if applicable

Meggitt Sensing Systems Launches New Endevco Extreme Temperature Piezoelectric Accelerometers

Meggitt Sensing Systems, a Meggitt group division, has announced the global market debut of the Endevco model 2271A series, an accelerometer family designed for high-reliability vibration and acceleration measurements in cryogenic and other extreme environments.

Available with either 10-32 side connector (model 2271A) or 10-32 top connector (model 2271AM20), the Endevco model 2271A series is designed to reliably operate over a very wide operating temperature range of -269°C to +260°C (-452˚F to +500˚F) with unusually flat temperature response.  Units exhibit excellent output sensitivity and stability over time, with shock survivability to 10,000 g pk. The piezoelectric sensing elements of the model 2271A series are housed in a corrosion-resistant stainless steel case, which is hermetically sealed for use in demanding environments.  Signal ground is isolated from the sensor’s outer case. A three-meter (ten-foot) low-noise coaxial cable is supplied for error-free operation. As a self-generating device, the accelerometer family requires no external power source for operation.  In addition, select models are eligible for purchase under the Endevco -R replacement sensor program.

Recommended accessories for the Endevco model 2271A series include the model 2950 triaxial mounting block; signal conditioner models 133, 2775 or 4990a (Oasis); or the model 2771C in-line charge converter.  With its rugged construction and precision accuracy over an extremely wide operating temperature range, the model 2271A series is ideal for use in cryogenic testing; HALT/HASS/ESS; flight test engine monitoring; environmental testing; and space hardware evaluations.  For detailed technical specifications, drawings or additional information, visit www.meggittsensingsystems.com.

ChatGPT with
ReliabilityWeb:
Find Your Answers Fast
Start