AEMC 1250N Features

• Three constant test voltages: 250, 500, 1000V
• Constant test voltage across measurement range ensures accurate and realistic tests - True Megohmmeter®
• Auto-ranging MΩ ranges
• Designed for harsh environments: offshore, mining, heavy-duty field, industrial, and military use
• Extra rugged cast aluminum case; O-ring sealed against rain, water and dust; aluminum lid
• Compact, self-contained package; folding crank
• Four terminals including guard and ground
• Large direct-reading scale
• 600V test voltage range (safety check)