Product Details
G-M Probe with Sample Holder
This 35-mm diameter window provides excellent photon efficiency for detecting low activity samples.
Description
The G-M Probe with Sample Holder is similar to the Student G-M Tube, except it includes a larger, 35-mm diameter window that provides excellent photon efficiency for detecting low activity samples. The SN-7970A G-M Probe has a 200 µs dead time, contains 10 shelf positions, and is designed to accommodate the larger G-M Probe. The probe can be removed from the holder and comes with a standard BNC connector cable.
https://www.pasco.com/products/lab-apparatus/atomic-and-nuclear/sn-7970#specs-panel
