Dual temperature probes for automatic superheat and subcool readings
Max and min pressure monitoring for control set-up
Auto zero key eliminates manual recalibration
Detects vacuums in “Hg"
Easy to read LCD screen with large digits
Upgradable for additional refrigerants
Green backlight for clarity and crisp character display in low light conditions.
Splash resistant and wide temperature range for indoor & outdoor use; tough case with protective boot resistant to typical oils, acids and sun exposure