712 mica GM counter tube

712 mica GM counter tube

Technical specifications

• Has a maximum length (in/mm): 1.94 / 49.2

• Maximum Diameter (in/mm): 0.59 / 15.1

• Effective Length: (in/mm) 1.5 / 38.1

• Cathode material: (internal/external) 446 stainless steel

• Effective Diameter: (in/mm) .36 / 9.1

• Operating temperature range: °C -40 to +75

• Material:

• Effective Diameter (in/mm): 0.36 / 9.1

• Areal density (MG /CM²): 1.5-2.0

• Recommended Operating Voltage (Volts): 500

• Minimum dead time: (microseconds) 90

• GAMMA Sensitivity CO60 (CPS/mR/HR): 18