IPC Irwin 712GM Tube

Code: IPC-6240-R
The IPC Irwin 712GM Tube is a budget alternative to the GM Tube & Holder (IPC-6200-R) and has been designed to work directly with our Timer Scaler & Frequency Meter (IPC-3342-T) via the front panel GM input TNC socket. It can also be used with many other makes of Scaler units simply by purchasing one of our TNC to BNC adapters (IPC-6205-R). The GM Tube itself is contained within a robust tubular housing to provide protection to the delicate tube and is supplied with a front removable cap to provide additional protection when the unit is not in use. The tubular design of the housing also allows the option of clamping the housing to a retort stand. Electrical connection to the GM Tube is via a fixed 750mm coaxial cable to a TNC plug. Also contained within the housing is a high ohmic value (10M) series resistor required by most Counter and Ratemeter (Scaler) units.
SPECIFICATIONS
GM Tube Type = LND712
Connection Type = TNC on 750mm lead (TNC to BNC Adapter is available, IPC-6205-R)
Detection Window = 9.1mm diameter
Detection Source = Alpha, Beta & Gamma Radiation
Working Voltage = 350 to 450VDC
Internal Resistor = 10M
Mounting Method = Hand or Retort Stand Clamp
Dimensions = 125 x 22mm