TOUCHSTONE INDUSTRIES PTY LIMITED

Edge Level Meter Specifications : TOUCHSTONE Sepecification Galvanometer/voltmeter FunctionalDescription: The galvanometer is used in caravans and motor-home-propane fridges, Wall furnaces gas hot water systems, gas heaters which can run on liquid gas. it indicates the burning of the gas flame. Via a thermocouple the flame heat is transformed into a voltage and current level. The galvanometer uses this voltage in order to indicate that the flame is burning.Technical Data: Max voltage: 10 to 18mV Indication range: 0-14mV; 0-4mV white (green) range (flame off), 4-14mV green (red) range (flame on) 90 to 95% meter deflection at approximately 14 + millivolt.Inner resistance: min 10Ωor higher Dimensions smaller than 20mm*30mm*30mmCable length: ca 100mm with 6.3 mm receptorsContact ( colinthyer@touchstone.net.au )