Major Tech MT550 1000v Digital Insulation Resistance Tester (Megger) for Spa Service Technicians

Major Tech MT550 1000v Digital Insulation tester for spa service technicians

This unit is not IP67 rated like some of the meters listed. Do not allow it to get wet.

Insulation Resitance Tester generate high voltages (250, 500, 1000v) to pump through electrical components in order to detect internal breakdown/short to earth. This test is not possible and often not detectable with standard multi-meters and clamp meters. 

This is a must have meter to rapidly and accuratley identify a faulty component. 

Tests the following important spa related functions:
Insulation Resistance of the complete spa or components such as pump, heater, blower. 
Test ranges of 250v (not used), 500v (standard setting) and 1000v (for 415v applications) 
Voltage
Resistance of heater elements 
Resistance of electronic temperature sensors 
Continuity 
Resistance of pressure & flow switches 

Additional features include:
Backlight 
 

Includes:
Soft carry case, test leads, instruction manual, magnetic strap, Alligator clip lead, 6 x AA batteries

Ensure your safety when working in and around spas. 

Warning - to be used by competent persons only. 
Never solely rely on test devices and ensure you have adequate knowledge on the testing and use of this tool.