Model

 Sensitivity

 Weight

Temperature Range



Miniature IEPE Accelerometers

A/128/V

1mV/g up to

10mV/g

0.19gm
0.007oz

-50 to +200°C (Standard)
-58 to +392°F (Standard)

A/127/V

1mV/g up to

100mV/g

1.5gm
0.06oz

-50 to +125°C (Standard)
-58 to +392°F (Standard)

-50 to +185°C (HT Version)
-58 to +365°F (HT Version)

A/124/E

1mV/g up to

200mV/g 

2gm
0.07oz

-50 to +125°C (Standard)
-58 to +392°F (Standard) 

-50 to +185°C (HT Version)
-58 to +365°F (HT Version) 

General Purpose IEPE Accelerometers 

A/123/E

1mV/g up to

250mV/g

3.6-5.2gm
0.142 - 0.20oz

-50 to +125°C (Standard)
-58 to +392°F (Standard) 

-50 to +185°C (HT Version)
-58 to +365°F (HT Version)

A/122/V

10mV/g up to

1V/g

12gm
0.42oz

-50 to +125°C (Standard)
-58 to +392°F (Standard)

-50 to +185°C (HT Version)
-58 to +365°F (HT Version)

A/120/V

10mV/g up to 

1V/g 

12.5-32.6gm
0.44 - 1.15oz

-50 to +125°C (Standard)
-58 to +392°F (Standard) 

 

-50 to +185°C (HT Version)
-58 to +365°F (HT Version)

High Sensitivity IEPE Accelerometers 

A/121/V

100mV/g up to 

3V/g 

90gm
3.17oz

-50 to +125°C (Standard)
-58 to +392°F (Standard) 

 

-50 to +185°C (HT Version)
-58 to +365°F (HT Version)

Seismic Micro G IEPE Accelerometers 

A/1600/V

1V/g up to 

10V/g 

112gm
3.95oz

-50 to +125°C (Standard)
-58 to +392°F (Standard) 

 

-50 to +185°C (HT Version)
-58 to +365°F (HT Version) 

A/1800/V

10V/g

400gm / 14.1oz
(A/1800, A/1800/VT) 

407gm / 14.36oz
(A/1800/VTC)

-50 to +125°C
-58 to +392°F

Calibration Reference IEPE Accelerometer 

A/120/CR

10mV/g or 

 

100mV/g 

24gm
0.85oz

-50 to +125°C
-58 to +392°F

High Shock IEPE Accelerometers 

A/161/V

0.5mV/g

9.5gm

-40 to +121°C
-40 to +249°F

A/162/V

0.2mV/g

9.5gm

-40 to +121°C
-40 to +249°F

A/163/V

0.1mV/g

9.6gm

-40 to +121°C
-40 to +249°F

Industrial  IEPE Accelerometers

A/1107/V

1mV/g up to 

250 m 

85gm

+185°C
+365°F

100mV/g

130gm

+185°C
+365°F

Low Cost Industrial  IEPE Accelerometers

A/140

100mV/g

76gm
(A140) 

81gm
(A/140/S, A140/C)

+185°C
+365°F

DJB Impedance head

AF/50

AF/100

50mV/g

100mV/g

30gm

121°C
249°F