DC voltmeters Model: SFC-C45V Accuracy: Class 1.5 Specifications: 20V, 30V, 50V, 100V, 150V DC voltmetersModel: SFC-C100VAccuracy: Class 1.5Specifications: 20V, 30V, 50V, 100V, 150V, 200V, 250V, 300V, 450V, 600V, 1,000VMeasuring ranges over 450VWith external resistor (rated current 5mA)Heat resistance: case of non-combustible plastic materialMounting type: DIN rail SFC-100 Modular Type voltmeter