PG-30Pro Blue Refrigeration HVAC Digital Pressure Gauge for 87+ Refrigerants with Backlight -14.5-500 PSI 1/8” NPT

Description
As long as there’s been air conditioning, there’s been Elitech for automotive and HVAC/R air conditioning (A/C) refrigerant recycle, recycling and recharge tools, equipment and accessories. OEM vehicle manufacturers, industrial and commercial contractors have turned to Elitech for A/C service products since 1996.
PG-30Pro digital low pressure gauge that measures system pressure in real time. It is designed for use in piping system, refrigerated system and other applications.
Feature
Stable and Reliable Sensor
Use temperature-compensated pressure sensor
Six different measuring units to choose:MPa, kPa, bar, psi, kg/cm2, cmHg
A wide range of measurement:-0.100 ~ 3.448MPa (-14.5-500 psi)
Two Overload Indication
It display “ALARM” on the right top of the screen when overload is higher than 500 psi.
Backlight flashes and screen displays ‘ALARM’ when the overload is above 625 psi.
Various Refrigerants Options and Zero Function
PT tables lists 87 types of normal refrigerants
Switch Refrigerants:in the home page, press and release SET or ZERO key to scroll through refrigerant types and related value.
If deviation occurs at zero point, use ZERO key to zero out and correct the system.
In MAX/MIN page, press and hold ZERO key to clear the MAX/MIN value.
In home page, press and hold ZERO key to clear current value; press and hold it again to recover the value.
Note:Do not ZERO during measurement.
Specification
Operating Temperature and Humidity:10℃ ~60℃; 35% ~ 85%
Resolution:0.001MPa; 0.1psi
Accuracy:±0.5%FS
Temperature Unit:℃/ ℉
Battery Life:6 months
Power supply:3 AAA batteries
Sampling Period:1s
Battery Indicator:displays ‘LOB’ at low battery
Display:1.9 *1 (in) LCD/blue back-light
Settable Measurement Units:MPa,kPa,bar,psi,kg/cm2,cmHg
Fitting:1/8 NPT
Package includes
1 x Digital Low Pressure Gauge