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The Best Compound Gauges

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Discover now our comparison of the best Compound Gauges. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Compound Gauges are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Compound Gauges in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
CARBO Instruments Stainless Steel Pressure Gauge Dual Display (-30 Hg - 0-30 psi/kPa) - 2 1-2' Glycerine Liquid Filled Water Air Oil Gas Gauge with Polycarbonate Lens - Compound Vacuum - 1/4' NPT
586 Consomer Reviews
CARBO Instruments Stainless Steel Pressure Gauge Dual Display (-30 Hg - 0-30 psi/kPa) - 2 1-2" Glycerine Liquid Filled Water Air Oil Gas Gauge with Polycarbonate Lens - Compound Vacuum - 1/4" NPT
  • Easily identify pressure fluctuations with CARBO Instruments pressure gauge. Use our liquid-filled, high-performance psi pressure gauge to monitor fluid, gases, oil and air leaks and buildup of pressure in a system.
  • Built to last construction: The case of our heavy duty pressure gauge is made of stainless steel with wetted parts of brass and copper alloy. The lens is made of polycarbonate, making it hard to break and scratch resistant
  • Liquid filled for better performance: Our liquid filled pressure gauge can stand up to shock and vibrations because the internal fluid dampens system pulsation, the gauge can better absorb vibration and pressure spikes.
  • Convenient & user-friendly: Large dial allows easy reading of pressure. The compact design of our stainless steel pressure gauge is easy to carry and portable.
  • Wide application: Our stainless steel pressure gauge can be used to measure water pressure, air pressure, hydraulic pressure and oil pressure. Ideal for pumps, compressors, hydraulic presses, pneumatic equipment and for planning and designing an irrigation system.
No. 2
CARBO Instruments 2-1/2" Pressure Gauge, Chrome Plated Steel Case, Dry, Compound Vacuum -30 Hg - 0-100 psi Lower Mount 1/4" NPT
  • ASME B40.1 Grade B Accuracy Compliance ± 3-2-3 % of span
  • Oil, Water, Air, Compressor, Hydraulics, HVAC, Gaseous & Liquid media that are not highly viscous or crystallizing and not corrosive or oxidizing to copper alloy parts
  • Dual Scale: psi / bar with kPa guidance.
  • Burdon tube type, Brass and Copper Alloy Wetted Parts, Glass Window Lens
  • Chrome Plates Stee Case
SaleNo. 3
Yellow Jacket 49138 3-1/8" Blue Compound, 30", 0-350 psi, R-22/404A/410A Gauge Degrees F
  • Color coded blue for compound
  • Calibrated to 1% accuracy
  • 1/8" NPT male connection
  • Item Package Dimension: 2.0" L x 2.0" W x 2.0" H
No. 4
CARBO Instruments 2 1-2" Pressure Gauge, Stainless Steel Case, Chrome Plated Brass Connection, Lqiuid Filled, Compound Vacuum -30 Hg - 0-30 psi Back Mount 1/4" NPT
  • ASME B40.1 Grade A Accuracy Compliance ± 2-1-2 % of span
  • Oil, Water, Air, Compressor, Hydraulics, HVAC, Gaseous & Liquid media that are not highly viscous or crystallizing and not corrosive or oxidizing to copper alloy parts
  • Dual Scale: psi / bar with kPa guidance.
  • Burdon tube type, Brass and Copper Alloy Wetted Parts, Polycarbonate Window Lens
  • Stainless Steel Case
No. 5
No. 6
Compound Gauge, -30 to 0 to 30 in Hg/psi, 1/4 in MNPT, Plastic, Black
  • ✅ Basic Gauge Case Material Plastic
  • ✅ Gauge Secondary Range Units kPa/kPa
  • ✅ Gauge Secondary Range Values -100 to 0 to 200
  • ✅ +/-3-2-3 Percent
  • ✅ Gauge Primary Range Smallest Graduation 2/1
SaleNo. 7
Robinair (11794) Universal Compound Replacement Gauge 4.1 x 3.4 x 1.2 inches
  • Universal refrigeration and A/C service compound gauge
  • Blue - low side
  • Displays pressure readings in pounds per square inch (PSI) and Kilopascals (kPa)
  • R-22 and R-134a temperature readings in degrees Fahrenheit
  • Replacement for No. 11692 gauge
No. 8
Stark USA Manifold Gauge Set R410A R22 R404A HVAC A/C Refrigeration Charging Service Diagnostic Refrigerants 5ft Hose
  • 3-way air conditioning diagnostic manifold gauge set for R404a, R410a, R22 refrigerants. Designed for AC charging, diagnostic check and recovery work
  • Complete diagnostic and service gauge set for use on air condition systems (home or automotive)
  • Manifold gauge set is designed to meet 1/2" Standard SAE requirements for refrigerant permutation
  • Include 3-PC 5FT extra long Freon charging hose, 3 color for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle
  • The solid brass gauge threaded connector and hose fitting is different from the brass plated construction, corrosion-resistant and rustless, can be used for many years
No. 9
Yellow Jacket 49106 Gauge (Degrees F) Blue Compound, 30"-0-120 psi, R-22/134A/404A, 3-1/8"
  • Country Of Origin: United States
  • Model Number: 49106
  • Item Package Dimension: 2.0" L x 2.0" W x 2.0" H
  • Item Package Weight: 2.0 lb
No. 10
Yellow Jacket 49052 2-1/2" Gauge (Degrees F), Blue Compound, 30", 0-120 psi, R-134A/404A/507
  • Calibration traceable to NIST standards
  • 3-2-3% accuracy
  • 1/8" NPT Male connection

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Last update on 2024-05-16 / Affiliate links / Images from Amazon Product Advertising API