Индикатор Extech EXVT30-E

• voltage range: 0...480V AC / 0... 690V DC
  bar-graph: 6 / 12 / 24 / 50 
• LED-indication:DC polarity, AC presence; low impedance test
• LCD : voltage measurements: ...690V DC / ...480V AC
          ( resolution: 1V ; accuracy: +-1...1,5V )
• response time: 2...3 times/s  
• low impedance test( "phantom voltage" measurements( 12-250V AC/DC )
• phase rotation test: 3 phase, 
• continuity test: 0..200kΩ+ 50% ; test current: 1...1,5µA 
• power: 2x1,5V ( AAA ) ; operating time : 8h
• IEC 61243-3 / IEC 61010-1 ; CAT. IV 600V
• size/weight: 240 x 78 x 40mm / 237g 
• IP64 
• rubber protection for probes
• more information: VT30
                  manual: VT30