Differential Charge Accelerometer serves applications up to 900°F.
Press Release Summary:
Model 357A100, designed for use during gas turbine engine research and testing, has 3-hole mount and features UHT-12™ sensing element. UHT-12 crystal technology features absence of pyroelectric noise spikes up to 900°F, consistent sensitivity over temperature change, shear mode crystals isolated from base strain and transverse measurement errors, as well as total absence of oxygen depletion at high temperatures. Balanced, differential output is isolated from case ground.
Original Press Release:
PCB® Launches New High Temperature Charge Accelerometer with UHT-12(TM) Element
Designed for Gas Turbine Applications and Other 900 °F (482 °C) Environments
DEPEW NY USA -- PCB Piezotronics announced the release of Model 357A100, a new high temperature differential charge accelerometer with a UHT-12™ sensing element. This accelerometer is for use during gas turbine engine research and testing and has industry standard 3-hole mount. This new model features a well-balanced, differential output that is isolated from case ground to reduce electrical noise found near airplane and helicopter gas turbine engines. Its charge output is self-generating and does not require an external power source.
The new UHT-12™ crystal technology features:
Absence of pyroelectric noise spikes up to 900 °F (482 °C).
Sensitivity that remains more consistent over a wide temperature change.
Shear mode crystals isolated from base strain and transverse measurement errors.
No depletion of oxygen at high temperatures, eliminating the need for a vent or window in the housing.
PCB® offers a family of ultra high temperature accelerometers and pressure sensors for aerospace propulsion. These sensors are ideal for gas turbine engine research and monitoring. Additional information about PCB's ultra high temperature sensors are found at www.pcb.com/aerospace/ultrahightemperature.
For all technical inquiries and application support, please contact Bob Metz at bmetz@pcb.com or 716-684-0001 x2683.
About PCB Piezotronics, Inc.
PCB Piezotronics Inc. is a designer and manufacturer of microphones, vibration, pressure, force, torque, load, and strain sensors, as well as the pioneer of ICP® technology. This instrumentation is used by design engineers and predictive maintenance professionals worldwide for test, measurement, monitoring, and control requirements in automotive, aerospace, industrial, R&D, military, educational, commercial, OEM applications, and more. Our Platinum Stock Sensors program ensures same day shipment of over 10,000 sensors that are covered by lifetime warranty. With a worldwide support team of Field Sales, Application Engineers, and Customer Service Representatives, PCB® proudly stands behind their products with the services you value most, including a 24-hour SensorLinesm, a global distribution network, and the industry's only commitment to Total Customer Satisfaction. Visit www.pcb.com for more information.
PCB and UHT-12 are registered trademarks of PCB Group, Inc.
