Đồng hồ đo áp suất refco

R3-320-open

Đồng hồ đo áp suất refco



Standard Refrigerant Temperature Scales:
R12             =     R12/R22/R502
R22             =     R22/R134a/R404A
R134a         =     R134a/R404A/R507
R410A         =     R410A
R410A-FG    =     R410A/R134a/R22

  • Description

Product Description

Standard Refrigerant Temperature Scales:
R12             =     R12/R22/R502
R22             =     R22/R134a/R404A
R134a         =     R134a/R404A/R507
R410A         =     R410A
R410A-FG    =     R410A/R134a/R22

Standard Pressure Scales:
R12, R22 and R134a gauges:
Low side 30″ vacuum up to 120 psi, retard protection to 350 psi
High side 0 psi up to 500 psi

R410A gauges:
Low side 30″ vacuum up to 500 psi

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