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    EvÜrünlerBasınç ÖlçerlerSıvı Dolu Basınç ÖlçerlerSoğutma aleti yüksek ve düşük manifold basınç göstergesi arka flanşlı

    Soğutma aleti yüksek ve düşük manifold basınç göstergesi arka flanşlı

    1,Refrigeration pressure gauge is used to display pressure and temperature when measuring Freon R22, R507, R404A, R134A,R407C, refrigeration systems.
    2,Suitable for all liquid media that will not attack copper alloy parts. 
    3, Special dial for refrigeration gauge.
    4,Various of connection specificaitons and installation type.
    5,Liquid-filling inside the gauge to improve vibration-proof performance and service life.

    Features:
    Material
    304 Stainless Steel( 316 Stainless Steel is approved)
    Wetted parts
    Copper Alloy ( 304 Stainless Steel, 316 Stainless Steel is approved)
    Dial size
    From 63mm to150mm
    Nominal Diameter
    From 2.5”to 6”
    Ranges from

    -1bar-9bar,-1bar-15bar,-1bar-30bar,-1bar-24bar,-1bar-55bar, -1bar-60bar
    MPa, psi, kg/cm2 pressure unit(optional)

    Filling
    silicone oil
    Bezel
    304 Stainless Steel (316 Stainless steel is optional), crimped ring bezel

    State-of-the art product and service is our commission

    Specifications/Key Features

    Accuracy Class

    Specifications/Key Features

    ModelSoğutma aleti yüksek ve düşük manifold basınç göstergesi arka flanşlı
    Applications1,Refrigeration pressure gauge is used to display pressure and temperature when measuring Freon R22, R507, R404A, R134A,R407C refrigeration systems.
    2,Suitable for all liquid media that will not attack copper alloy parts. 
    3, Special dial for refrigeration gauge.
    4,Various of connection specificaitons and installation type.
    5,Liquid-filling inside the gauge to improve vibration-proof performance and service life.
    Size(mm)63mm,75mm,100mm,150mm
    Nominal size2.5”, 3”,4″,6″
    Scale ranges:-1bar-9bar,-1bar-15bar,-1bar-30bar,-1bar-24bar, -1bar-55bar,-1bar-60bar
    MPa, psi, kg/cm2 pressure unit(optional) R22, R507, R404A, R134A.
    Accuracy2.5% for 2.5”, 3”  4″5″ 6″
    Connection7/16”UNF
    ThreadUNF
    Wetted partsCopper alloy
    Case&Bezel Material304 stainless steel(316 stainless steel optional)
    Pencere Polycarbonate
    Pointer/DialAluminum Finished
    Operating Temperature-4 F to 140 F(-20℃ to 60℃) 
    Media Temperature60℃ maximum
    Filling silicone oil
    Pressure LimitationSteady:75% of scale value
    Fluctuating: 65% of full scale value
    Short time:100% of full scale value

    Accuracy Class

    Accuracy Class

    Accuracy Class

    Basic error limit (upper limit of the measurement %)

    Measuring limit of 10%

    Measuring limit of 10%-90%

    Measuring more than 90%

    1.6

    ±2.6

    ±1.5

    ±2.5

    2.5

    ±3.5

    ±2.5

    ±3.5

    Remarks: 

    American Accuracy Class   

    1.6  2-1-2(%)

    2.5  3-2-3(%)

    Product Picture