The Dytran series 3145 is a miniature, low mass IEPE accelerometer weighing just 2.1 to 2.3 grams.

Available with a sensitivity range from 5–100 mV/g, the accelerometer incorporates a ceramic shear sensing element in a robust stainless steel housing, with a 5–40 mounting stud and axial 5–44 connector. Units are hermetically sealed for reliable operation in high humidity and dirty environments.

Features:

• Stainless steel
• Hermetic
• Miniature design
• IEPE

Applications:

• Modal and structural analysis
• Product response testing
• Vibration control
• General purpose vibration measurement where mass loading is a concern

Model	Specifications
3145A	100 mV/g sensitivity, 50g range, 5–44 axial connector, 5–40 stud mount, 2.3 grams,–60 to +200°F Operation
3145A1	10 mV/g sensitivity, 500g range, 5–44 axial connector, 5–40 stud mount, 2.3 grams,–60 to +250°F Operation
3145A1G	10 mV/g sensitivity, 500g range, 5–44 axial connector, adhesive mount, 2.1 grams,–60 to +250°F Operation
3145A2	5 mV/g sensitivity, 1,000g range, 5–44 axial connector, 5–40 stud mount, 2.3 grams,–60 to +250°F Operation
3145A2G	5 mV/g sensitivity, 1,000g range, 5–44 axial connector, adhesive mount, 2.1 grams,–60 to +250°F Operation
3145AG	100 mV/g sensitivity, 50g range, 5–44 axial connector, adhesive mount, 2.3 grams,–60 to +200°F Operation