Philips 18504 Alpha Beta Gamma Neutron Geiger Muller Tube Nuclear Radiation Sensor
Philips 18504 Geiger Tube for Radiation Detector NOS 1Pcs
Alpha, Beta, Gamma and Neutron detection tube, tested sample.
Vintage NOS Alpha Beta Gamma Neutron Geiger tube Philips 18504. This tube has 15mm diameter mica window for alfa and soft beta. The tube has good sensitivity for natural background. You get tested sample from old military stock, never used.
- Working Voltage: 425V-675V
- Recommended Load Resistor: 10M
- Dead time: 100uS
- Dimensions: 40x15mm