Zebra Instruments VZ-7 Variable Speed Zebra ECM Diagnostics voomi_id_20024 It features a 1-3/8 inch

It features a 1-3/8 inch connection size

This unit operates at 208-230 volts

Designed for compatibility with Raypak systems

63 Inch W x 4

Zebra Instruments VZ-7 Variable Speed Zebra ECM Diagnostics voomi_id_20024 It features a 1-3/8 inchProduct Description The Zebra Instruments VZ 7 is a microprocessor controlled diagnostic device created to simplify the testing and troubleshooting of variable speed ECM motors. Ideal for technical professionals in HVAC and electrical fields, this robust tool accommodates complex diagnostics with just four switches. Enables in depth system analysis including RPM and CFM readings. Visual monitoring and interruption of circuit board signals. Durable,