Infrasound sensors
Manuals
- Model 20: [Manual]
- Model 21: [Manual]
- Model 24: [Manual]
- Model 25: [Manual] [M25Vx]
- Model 50A: [Manual]
Specifications & information
- Model 20/24 -- Information & Specifications
- Model 21/25 -- Information & Specifications
- Model 50A -- Information & Specifications
Additional information
- Older Models Information & Specifications
- Paper on the seismic sensitivity of the Model 5
- Terms & Conditions of Sale
Additional information or ordering, please contact us:
email: chaparral [at] gi [dot] alaska [dot] edu
phone: (907)474-7107
or write: Chaparral Physics
P.O. Box 757320
Fairbanks, AK 99775-7320
