High Performance Quartz Accelerometer

ER-QA-03A (10~50μg)
1. Tactical navigation grade performance;
2. Analog output;
3. Widely operating Temperature Range.

Product Details

ER-QA-03A High Performance Quartz Accelerometer For Aerospace


Introduction

ER-QA-03A High Performance Quartz Accelerometer, with high reliability, was mainly used in the inertial measurement and test system in the aerospace, aviation field. It can be used for static testing, and also dynamical testing, that's a standard vibration sensor.


Specifications

S/NoParameters

ER-QA-

03A1

ER-QA-03A2 ER-QA-03A3 Unit         
1Range±50±50±50g
2Threshold   /Resolution555μg
3Bias ≤(±3)≤(±5)≤(±7)mg
4Scale factor1.3±0.21.3±0.21.3±0.2mA/g
5Class II   nonlinearity ≤(±20)≤(±30)≤(±30)μg /g2
6Bias   repeatability ≤10 ≤30≤50 μg
7Factor scale   repeatability≤15≤30≤50ppm
8Class II   nonlinearity repeatability  ≤(±10)≤(±20 )≤(±30)μg /g2
9Bias   temp coefficient ≤(±10 )≤(±30 )≤(±50 )μg/℃
10Scale factor   temp coefficient≤(±20)≤(±30)≤(±50)ppm /℃
11Noise ≤5≤8.4≤8.4mv
12Natural   Frequency400~800400~800400~800Hz
13Bandwidth800~2500800~2500800~2500Hz
14Vibration6g(20-2000Hz)
15Shock100g,5ms,1/2sin
16Operating   temperature-125-125-125
17Temperature   range-180-180-180
18Power Voltage±12~±15±12~±15±12~±15V
19Current≤(±20)≤(±20)≤(±20)mA
20Temp. sensorYes   and No two  type
21SizeФ25.4X30Ф25.4X30Ф25.4X30mm
22Weight≤80≤80≤80g

Install dimension

Quartz Accelerometer


FAQ:

1. What is your quotation condition?

If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.


2.Do you have any discount when procurement? 

We will quote sample price at first and we will quote volume price if you need more quantity.


3.How long is the delivery time?

For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.


4.How to deal with the quality problems?

If confirmation of product quality problem we can replace it freely for customer in the shortest period.


If interested in High Performance Quartz Accelerometer, pls contact us : info@ericcointernational.com


ERICCOis expert in high quality accelerometer for aerospace manufacturing and selling, who is one of the best manufacturers and suppliers of accelerometer for aerospace with high precision. We have a professional team at your service.



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