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Yellow Jacket® - 49138 - 3-1/8" Blue Compound Gauge 30" -0-350 psi R22/404A/410A (degreeF)

Item: 49138
MFR: 49138

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About This Product

Product Info


Yellow Jacket - With 1% accuracy (Class 1) calibration. Large 3-1/8" gauges are housed in a red or blue steel case with front recalibrator screw. High visibility colored temperature scales are easy to read through the full view polycarbonate crystal.
Flutterless technology with brass surge protector to minimize needle pulsation
Brass gauge movement
Copper alloy Bourdon tube
1/8" NPT Male connection
Calibrated to 1% accuracy
Color-coded red for pressure and blue for compound
Color-coded refrigerant types

*These gauges have °C and °F on dial
**Features retard protection to 350 psi
***Features retard protection to 500 psi
Warning: this product contains a chemical known to the State of California to cause cancer.


Weight0.464 Pounds (lbs)
Width5 Inches (In)
Height1.5 Inches (In)
Country of OriginVar
Length7 Inches (In)
Accuracy1% (Class 1)
CompositionBrass, Copper, Polycarbonate, Stanless Steel
Connection Size1/8" NPT Male
Display OptionsAnalog
Fitting Size1/2" x 14mm
Flare TypeSAE 45
For Use With60407
Gauge Size2 1/2"
Hose Type60" PLUS II standard fittings
Includes CaseNo
Number of Hoses4
Oil Filled GaugesNo
Operating Temperature Range-20°F to 180°F (-28.8°C to 82.2°C)
Outside Diameter7/8"
Overall Length3'
Prop 65Yes
Protective Gauge BootsOptional
Warranty OfferedYes

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