Brand: Goldmedal Product Code: Goldmedal-103225-DCG Product Name: Goldmedal Curve 3 Module LPG / Metano Gas Detector - 103225-DCG LPG / Metano Gas Detector. Detector with acoustic and optical signaling and control on a solenoid valve, supply voltage 240V~50-60Hz. Voltage: 240V Frequency: 50-60Hz Color: Digital Chrome Grey