Q-Flex® QA-700 Accelerometer Economical temperature-compensated sensor For Q-Flex technology in an economical temperature-compensated As an option, the QA700 can be provided with a temperature- package, Honeywell produces the QA700 for a broad array of compensating algorithm where bias, scale factor, and axis moderate performance applications, including: flight and flight misalignment performance are dramatically improved. simulator control systems, radar platform leveling, high-speed train ride control, and seismic sensing. Features As with the entire Q-Flex family of accelerometers, the QA700 features a patented Q-Flex etched-quartz-flexure seismic system. An amorphous quartz proof-mass structure provides excellent bias, scale factor, and axis alignment stability. The integral electronics develops an acceleration-proportional output current providing both static and dynamic acceleration measurements. By use of a customer supplied output load resistor, appropriately scaled for the acceleration range of the application, the output current can be converted into a voltage. • • • • • • • • Tactical navigation grade performance High value Environmentally rugged Analog output Compact design Field-adjustable range Dual built-in test Optional thermal compensation Configuration Drawings ∅1.130 (28.70) MAX ∅1.010 (25.70) MAX .130 (3.30) MAX 2X .100 (2.54) .935 (23.75) MAX .82 (20.83) MAX .560 (14.22) MAX 10X ∅ .028 (.71) .150 (3.81) ∅1.005 (25.53) MAX Performance Characteristics Additional product specifications, outline drawings and block diagrams, and test data are available on request. Performance Input Range [g] Bias [mg] One-year Composite Repeatability [µg] Temperature Sensitivity [µg/ºC] Scale Factor [mA/g] One-year Composite Repeatability [ppm] Temperature Sensitivity [ppm/ºC] Axis Misalignment [µrad] 2 Vibration Rectification [µg/g rms] ±30 <8 <1200 <70 1.23 to 1.43 <1200 <200 <2000 <50 (50-200 Hz) <100 (200-750 Hz) <150 (750-2000 Hz) <7 (0-10 Hz) <70 (10-500 Hz) <1500 (500-10,000 Hz) Intrinsic Noise [µg-rms] Environment Operating Temperature Range [ºC] Shock [g] Vibration Peak Sine [g] Resolution/Threshold [µg] Bandwidth [Hz] -55 to +96 250 25 @ 20-2000 Hz <1 >300 Thermal Modeling -010 NO -020 YES Electrical Quiescent Current per Supply [mA] Quiescent Power [mW] @ ±15 VDC Electrical Interface <16 <480 Temp Sensor Voltage Self Test Current Self Test Power / Signal Ground -10 VDC Output +10 VDC Output ±13 to±18 Input Voltage [VDC] Physical Weight [grams] Diameter below mounting surface [inches] Height - bottom to mounting surface [inches] Case Material Find out more: ISO-9001 Certification Since 1995 www.inertialsensor.com Defense & Space Redmond DISCLAIMER: Specifications are subject to change without notice. Honeywell reserves the right to make changes to any product or technology herein to improve reliability, function, or design. Honeywell does not assume any liability arising out of the application or use of the product. Honeywell International, Inc. Accelerometers exported from the United States must be done in accordance with the Export Administration Regulations (EAR) and/or the International Traffic in Arms Regulations (ITAR) as applicable. MAIL ADDRESS: P.O. Box 97001 th 15001 N.E. 36 Street Redmond, Washington 98073-9701 PHONE: 888 206 1667 FAX: 425 883 2104 www.honeywell.com 46 Nominal, 50 Max. Ø1.07 ±0.01 .600 Max 300 Series Stainless Steel EXP025, August 2005 Copyright © 2004, Honeywell International Inc. All Rights Reserved. Printed in USA