Large bright LED display features waterproof front with easy push button controls. Displays amperage from 1 Amp to 150 Amps in 0.1 Ampere increments.  Displays voltage from 70 to 300 Volts in 0.1 Volt increments.  Displays Watts to 9999 Watts in 1 Watt increments.  Displays Frequency from 40 to 90Hz in 1 Hz increments

• User settable high and low voltage audio and visual alarms
• 3 display brightness settings
• Sleep mode blanks display for power conservation
• Splashproof display
• Includes current transformer 
• Power consumption: 0.115W (sleep mode) to 0.825W (max)
• Features the new easy SpinOn mounting system
• Front mounts in standard 2" round hole
• Rear mounts in any full size electrical panel meter cut out
• Measures 2.27" x 2.375"H,  Display Character size 9/16"