Syntron Controls manufactures Digital Voltmeter for PT Operated HT Applications. Syntron Controls is an ISO 9001:2000 certified company. Digital Voltmeter for PT Operated HT Applications belonging to type DMV, are accurate and are characterized by steady bright 7-segment LED display and are available in compact size of 96 X 96 X 60mm. Normally available for range of 0-600V AC, the These digital voltmeters [type DMV] are also available for ranges from 0-200mV, 0-2V, 0-200V, direct reading DC or AC. Ripple integration provided in DC meters gives stable display for bridge rectified power supplies.