ER-J3 Accelerometer

Price:

NG

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

ER-J3
Application
Is suitable in the big measurement range and acceleration test system.
No. Parameter Performance Indicators Units
EII ME M
1 Bias d± 6 d± 6 d± 6 mg
2 Scale Factor 1.2± 0.2 1.2± 0.2 1.2± 0.2 mA/ g
3 Second-order Nonlinearity d± 30 d± 40 d± 50 ¼ g/ g2
4 Bias Temp Coefficient d± 30 d± 40 d± 50 ¼ g/ 
5 Scale Factor Temp Coefficient d± 60 d± 70 d± 80 ppm/ 
6 Bias Repeatability d50( for 1 month) d50( for 3~ 7 days) d50( day stability) ¼ g
7 Scale Factor Repeatability d50( for 1 month) d50( for 3~ 7 days) d50( day stability) ppm
8 Second-order Nonlinearity Repeatability d30( for 1 month) d30( for 3~ 7 days) d30( day stability) ¼ g/ g2
9 Natural Frequency d800 d800 d800 Hz
10 Acceleration Range e± 20 e± 20 e± 20 g
11 Vibration 5g( 20~ 2000Hz) 5g( 20~ 2000Hz) 5g( 20~ 2000Hz ) g, Hz
12 Shock 120g, 4.5ms, 1/ 2sin 120g, 4.5ms, 1/ 2sin 120g, 4.5ms, 1/ 2sin g, ms
13 Operating Temp -40~ + 125 -40~ + 125 -40~ + 125 
14 Weight d40 d40 d40 g
Features: High precision and small volume.

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