The new Philip Harris GM Probe has been developed by our own in‐house experts who sought to provide a more versatile and cost effective option for the general usage of a Geiger Muller tube in schools and colleges
The probe has a BNC connector and it does not require a separate holder, meaning it can easily be mounted, positioned and held using a retort stand and clamp
The probe is compatible with timers and counters that require an external anode resistor (including the Philip Harris S‐Range Digicounter)
