T3211

The Tektronix T3211  (P/N 154-0442-00, 154-0443-00, 154-0444-00, 154-0433-00) is a 3" CRT used in the 321.

Typical acceleration voltage is 4 kV.

Part numbers:

• 154-0442-00 (154-442) = P2 phosphor
• 154-0443-00 (154-443) = P7 phosphor
• 154-0444-00 (154-444) = P11 phosphor
• 154-0433-00 (154-433) = P31 phosphor

Pictures

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Some instruments using part T3211

Instrument	Manufacturer	Class	Model	Description	Introduced
321	Tektronix	Oscilloscope	321	Portable single channel scope	1960