The QE Quality digital single gauge manifold refrigerant pressure gauges are made of the latest microcomputer controllers, 24-bit AD converters and high- precision pressure sensors. It not only can accurately measure the pressure of gas and liquid, but also can measure the vacuum pressure. Can measure 12 refrigerants: R12, R22, R32, R123, R134A, R290, R404A, R407C, R410A, R502, R507, R600A.
The pressure gauge has no movable parts, so it has long service life, high measuring accuracy and good long-term stability.
It contains the pressure and temperature parameters of common refrigerant, and the measured parameters of refrigeration system such as pressure, condensation temperature, evaporation temperature and so on are clear at a glance.
Widely used in refrigeration equipment, air conditioning refrigerant tools, snow seed pressure measurement, vacuum equipment, pneumatic equipment and other hydraulic, pneumatic measurement occasions.