GLASS TUBE SPECIFICATION DATA
Notes:
- All glass is “laboratory clean” before processing.
- Vendor provides certification with each shipment that the T-lights have been tested for leakage of hydrogen 3 gas in accordance with the following:
- Each self-luminous source, or device containing said source, distributed pursuant to this license shall be leak tested by the following procedures: (A) measurement of luminosity change, and (B) measurement of hydrogen 3 gas in an enclosed system or measurement of hydrogen 3 gas in an aqueous medium to insure that the leak rate is less than 10-8 cubic centimetres per second at a pressure of 760 mm Hg and temperature of ‘0’ degrees centigrade.
| XPC No. |
L1 +1 (.04) -3 (.04) |
L1 +3 (.12) -1 (.04) |
VOL. (CC) |
MIN. BRIGHTNESS |
|---|---|---|---|---|
| XPC 341 | 150.0 (5.93) | 155.0 (6.10) | 1.40 | 250 |
| XPC 343 | 39.5 (1.56) | 44.0 (1.73) | 0.40 | 250 |
| XPC 347 | 158.2 (6.23) | 162.6 (6.40) | 250 | |
| *XPC 349 | 71.4 (2.81) | 75.7 (2.98) | 250 | |
| XPC 351 | 136.5 (5.37) | 141.0 (5.55) | 1.27 | 250 |
| XPC 353 | 54.5 (2.15) | 59.0 (2.32) | 0.53 | 250 |
| XPC 355 | 35.5 (1.40) | 40.0 (1.58) | 0.36 | 250 |
| *XPC 357 | 38.1 (1.50) | 42.4 (1.67) | 250 | |
| *XPC = see also diagram below | ||||
