Honeywell Flame Amplifier R7847A1033, Used With 7800 Series Relay, FFRT 0.8 Or 3 Sec., GreenFeaturesSolid state plug-in amplifiers that respond to flame detector inputs to indicate the presence of flame when used with 7800 SERIES relay modules.Flame failure response time of 0.8 or 3.0 secondsFlame signal strength ranges from 0.0 to 5.0 VDCPlug into 7800 relay module through printed circuit board edge connector keyed for proper orientationFlame signal test jacks to measure amplifier flame signal voltageColor-coded labels identify flame detection type. Dynamic Self-Check Amplifier test the detectors and all electronic components in the flame detection system 7800 SERIES relay module locks out on safety shutdown with flame detection system failureCompatible with existing Honeywell flame detectors (order separately) Product Specifications BRANDHoneywell LENGTH INCHES2 WIDTH INCHES5 HEIGHT INCHES3-3/4 WEIGHT LBS0.3 COMMENTSColor: Green FLAME FAILURE RESPONSE TIME (SEC)2.0 Sec Or 3.0 Sec SELF CHECKINGNone (Standard) USE WITH FLAME SENSORGas: Rectifying Flame Rods C7004, C7005, C7007, C7008, C7009, Q179 USE WITH PRIMARY SAFETY CONTROL7800 SERIES Relay Modules DESCRIPTIONRectification TYPEFlame Amplifier For Electromechanical Controls LIMITED WARRANTY YEARS1 MANUFACTURER'S PART NUMBERR7847A1033