We are effortlessly engaged as manufacturer, supplier and exporter of Short Wave Diathermy in New Delhi, Delhi, India available with following details. Short Wave Diathermy-SWD 500WATT: Features: Resistant to rust Light weight Guarantee accuracy in results Maximize efficiency Specifications: Power Output: 500 Watt of RF Power. Operating Frequency: 27.12 Mhz. Wave Length: 11 Meters Main Supply: 220 Volt 50 Hz R. F. Power Source: Triode Valve Special Features Built in 4" heavy duty cooling fan to keep the valve of the machine cool and there by extend the life of the valve. Provision of Ready delay circuity. High Voltage of the machine is switched on after a delay when the valve has been preheated. Built in protective circuit breaker for automatic switch off in case of short circuit. Automatic German Treatment Timer 0-30 minutes. It switched off the SWD 500w after the preset time.