ER-3QA-02E High Performance 3-Axis Quartz Accelerometer
Introduction
ER-3QA-02E 3-Axis Quartz Accelerometer with high Performance, is composed of three A15 acceleration sensors, 24bit high precision A/D converter, 16 bit ultra low power consumption single chip microcomputer and mechanical structure. ER-QA-02E features the digital output, high precision installation error, temperature compensation and low power consumption .
Specifications
Parameter
Unit
ER-3QA-02E1
ER-3QA-02E2
ER-3QA-02E3
ER-3QA-02E4
Range
g
±2
±4
±8
±16
3H stability (0g)
g
3×10-5
4×10-5
5×10-5
1×10-4
Scale factor
v/g
1±0.1
0.5±0.05
0.25±0.025
0.125±0.0125
Power supply
v
±15
±15
±15
±15
Output frequency
Hz
200
200
200
200
Electrical interface
Rs422
Rs422
Rs422
Rs422
Working temperature
℃
-40~+60
-40~+60
-40~+60
-40~+60
Storage temperature
℃
-45~+65
-45~+65
-45~+65
-45~+65
Vibration
8g 20~2000Hz 60min
Shock
120g,4.5ms,1/2sin
120g,4.5ms,1/2sin
120g,4.5ms,1/2sin
120g,4.5ms,1/2sin
Size
mm
60×60×39
60×60×39
60×60×39
60×60×39
Install dimension
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.
