High-Tension-Power-Supply-RVFM-605-007-The-Edu-Lab-high-tension-power-supply-is-designed-specifically-for-thermionic-experiments-such-as-the-Teltron-double-fine-beam-tube-It-can-also-be-used-for-experiments-requiring-a-high-tension-supply-such-as-ionization-current-etc-It-provides-two-independent-outputs-of-0-35V-&-0-350V-100m A-maximum-with-continuously-adjustable-voltages-Two-auxiliary-cathode-heater-outputs-are-also-provided-RVFM-High-Tension-Power-Supply