prt200: non-contact phase sequence tester

tests up to 1000vac with visual/audible indication

• 75 to 1000vac input voltage with 45 to 65hz frequency range
• leds indicate phase orientation (clockwise or counter-clockwise) and whether each phase is live
• beeper sounds intermittently when correct phase is detected and continuously if phase is reversed
• durable housing with back cover magnet for attachment to an ac distribution panel for easy measurement
• adjustable hi/lo led brightness switch for making measurements in dimly lit areas or sunlight
• fully insulated alligator clips with wide jaws
• low battery warning
• complete with three built-in 30'' test leads with large color-coded alligator clips, four aa batteries, and pouch case