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Scintillator preamp- make any geiger a scintillometer


Nothing like this available anywhere at any price.
* Self powered- 2ea. AAA cells
* Adjustable Discriminator control (internal)
* BNC Connector input and output- Others available
* 25 milliVolt input sensitivity.
* Input is diode protected against blowout
* Input device is plug-in in case of accidental blowout
* Time proven, stable circuit
* NON-inverting output, unlike typical NIM BIN preamps!
Preamplifier box goes between your scintillator probe and Geiger Counter, amplifying the weak pulses from the probe to a level that will now drive the Geiger Counter.Self powering, Uses 2ea AAA batteries.
More details and pictures coming.
Add BNC cables for only $4.00 at checkout.



Scintillator preamp- make any geiger a scintillometer