DV30 : Non-Contact AC Voltage Detector with adjustable sensitivity ( Extech )

• voltage range: 12...600V AC ( 50...500Hz )
• adjustable sensitivity
• audio-visual  indication
• IEC 1010; Cat III 600V
• power: 4 x LR44 patareid
• operating temperature: -10...+50°C
• size/weight: 155 x 28 x 25mm / 42g
• includes pocket bracket, batteries & manual

• more information: DV30
                       manual:DV30