T3211
The Tektronix T3211 (part number 154-433 or 154-0433-00) is a Tek-made 3" CRT used in the 321. Typical acceleration voltage is 4 kV.
The Tektronix T3211 (part number 154-433 or 154-0433-00) is a Tek-made 3" CRT used in the 321. Typical acceleration voltage is 4 kV.