GAUGES & GAUGE PROTECTORS

Mastercool offers one of the most extensive lines of high quality replacement gauges.
Our wide variety of gauge scales are available in different sizes and styles.
All of our gauges are designed with the ANTI-FLUTTER feature that reduces needle
fluctuation and increases reading accuracy.
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85350
85500
_
93350
93500
2 1/2″ GAUGE MODELS
Model #
Compound (Low Side)
Model #
Compound (High Side)
Refrigerant
85350
PSI/°F
85500
PSI/°F
R134a, R12
93350
PSI/°F
93500
PSI/°F
R12, R22, R502

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87350
87500
_
86350
86500
3 1/8″ GAUGE MODELS
Model #
Compound (Low Side)
Model #
Compound (High Side)
Refrigerant
86350
PSI/Kpa/°F
86500
PSI/Kpa/°F
R134a
87350
PSI/Bar
87500
PSI/Bar
R1234yf

GAUGE PROTECTORS
Mastercool gauge protectors are built to cushion shock due to rough handling.
The unique ribbing deadens bumps and deflects shocks. Snug fitting. Color coded.
All Mastercool manifold gauge sets are available with gauge protectors installed.
To order, simply place a “-G” after any gauge set number.

Color
2 1/2″ Gauge
3 1/8″ Gauge
Blue
93253-E
91503-EE
Red
93503-E
91253-EE
Set
93553-E
91553-EE

REPLACEMENT LENSES
85253-E
Replacement lens for 2 1/2” gauge
98251-E
Replacement lens for 3 1/8” gauge