Major Tech MT693 400c Infrared Digital Thermometer for Spa Service Technicians

Major Tech M693 Infrared Digital Thermometer for spa service technicians

This thermometer is not IP67 rated - ensure it does not drop into the spa / pool

Use this tester to confirm actual spa water temperature to compare to the touchpad displayed temperature to assist in fault diagnostics. 

For accurate results, break water surface tension / mix water with running pumps. 

Reads -50c to 400c 
C or F selectable 
 

Additional feature:
Backlight LCD
Auto power off 

Does not include a carry case. 

2 Year Warranty