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Products — Quartz Accelerometers

INNALABS designs, produces and manufactures: Quartz Accelerometer

Quartz Accelerometers


INNALABS' INN-202/203/204/205 accelerometers were developed for commercial applications such as strap-down inertial navigation, orientation, and stabilization systems.
Our servo accelerometers are used in applications such as strap-down inertial navigation, orientation, and stabilization systems (INS - Inertial Navigation Systems, IMU - Inertial Measurement Units, AHRS - Attitude Heading Reference Systems, IRU - Inertial Reference Units, IGS - Inertial Guidance Systems) providing advanced performance in critical Guidance, Navigation, and Control for aircraft, marine, land and other applications. 

  

Quartz Accelerometers

 

  

Technical Specifications

Parameters Units Values
 Type   INN-202 INN-203 INN-204 INN-205
 Datasheets   download PDF download PDF download PDF download PDF
 Input Range g ±50 ±30 ±10
 Bias mg <3 <20 <10 <20
   One Year Repeatability µg <80 <200 <1000 <1500
   Temperature Sensitivity µg/°C <50 <100 <100 <200
 Scale Factor mA/g 1.0 ... 1.4 1.23...1.52 1.0 … 1.4
   One Year Repeatability ppm <50 <200 <1000 <1500
   Temperature Sensitivity ppm/°C <50 <200 <200 <200
 Axis Misalignment µrad <2000
   One Year Repeatability µrad <100
 Non-linearity µg/g2 <50 <100 <100 <100
 Operating Temperature °C -55 … +85 -55 … +85 -55 … +85 -50 …+85
 Vibration (20~2000 Hz) g 8 8
 25 8
 Shock g 70, 11ms 70, 11ms 250, 8ms 70, 11ms
 Resolution µg 1 <5 <5 <5
 Bandwidth Hz 800
 Current per Supply mA <16
 Power @ ±15 VDC mW <480
 Input Voltage VDC ±12 … ±18
 Bias temperature model
YES Optional
 SF temperature model
YES Optional
 Size mm Ø38.1 x 26 Ø38.1 x 26 Ø28.7 x 20.83 Ø 38.1 x 26
 Weight grams <80 <80 <50 <80
 Case Material
Stainless Steel

 


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Phone: +353 1 888 1008.
contact.sales@innalabs.com

INNALABS develops high-performance inertial navigation systems that focus on critical stabilization, control, navigation and guidance applications. The state-of-the-art products, such as an accelerometer and gyroscope, are used in the aerospace and commercial aircraft markets across the world. Our products soar above the competition in precision and cutting-edge technology thanks to our dedicated Research and Development Department.