Elitech PG-30Pro Refrigeration HVAC Digital High Pressure Gauge 87 Refrigerants-14.5-800 PSI 1/8'' NPT

Stable and Reliable Sensor: Use temperature-compensated pressure sensor, temperature drift not exceeding ±0.04%FS/℃ LCD Screen& Blue Backlight Display: Partition display for different measurements, direct readings for all measurements.

Various Refrigerants Options: Built-in 87 types of normal refrigerants PT comparison table for your convenience.

Zero Function: If deviation occurs at zero point, use ZERO button to zero out and correct the system.

Two Overload Indication: Screen display of 'Alarm' or 'ALARM' & flashing backlight when overload is too high for certain levels.

24/7 US Technician Support via Email and Phone.