Which is the best hvac gauges only?
Finding your suitable hvac gauges only is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best hvac gauges only including detail information and customer reviews. Let’s find out which is your favorite one.
Best hvac gauges only
1. BELEY Refrigeration Digital Manifold HVAC System Gauge Set, High-Precision Vacuum Pressure Temperature Leakage Tester Dignostic Meter Kit for Testing Maintaining Air-Conditioner, Refrigerator
Feature
Must Have -- The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage. HVAC System Gauge Set has double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database.Super Convenient Tool -- The instrument can measure double pressure at the same time, as well as dual temperature measurement, with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs.
What You Can Get More -- Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate direct reading of operating process data. Also it tests percentage of vacuum measurement, pressure leak measurement, leak time speed record. It is deserved to have this multi-functional, accurate and simply operated digital manifold let you do the job right.
Premium Design -- Large-size liquid crystal display, LCD backlight support, data display clear and easy to read, convenient light operation. Long-life valve switches, 1/4-inch standard interface design to ensure that the instrument's durability and versatility.
High-precision and Warranty -- The instrument uses high-strength engineering plastic and flexible non-slip silicone design. The whole machine is solid and comfortable to hold. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. We provide 30day money-back and 24month warranty ensure high-quality after-sales service.
Description
Specifications:Pressure test: gauge pressure
Pressure test unit: Kpa; Mpa; bar; inHg; PSI.
Pressure test range: 0 Kpa - 6000 Kpa
Pressure test resolution: 1 Kpa
Pressure test accuracy: +/- 0.5 %(FS)+ 5dgt
Pressure overload limit: 10000 Kpa (10 Mpa; 100 bar;)
Vacuum test: relative vacuum
Vacuum test unit: Kpa; Mpa; bar; inHg; PSI.
Vacuum test range: -101 Kpa - 0 Kpa
Vacuum test resolution: 1 Kpa
Temperature test unit: C (Celsius), F (Fahrenheit)
Temperature test range: -40C-150C (-40F-302F)
Temperature test resolution:
0.1C (-40C-99.9C), 1C (100C-150C)
0.1F (-40F-99.9F), 1F (100F-302F)
Temperature test accuracy: +/- 0.5 C + 2dgt +/- 0.9 F + 2dgt
Built-in 89 kinds of refrigerant NIST: According to American NIST standard
Power Supply: 4 X 1.5V (SIZE.AA / LR6) Battery not included
Dimensions: 170*110*50mm weight: 950g
Compatible with Refrigerant System: R11 R13 R113 R114 R115 R116 R12 R123 R124 R125 R1270 R134A R14 R141B R142B R143A R152A R170 R21 R218 R22 R227EA R23 R236EA R245CA R245FA R290 R32 R401A R401B R401C R402A R402B R403A R403B R404A R404B R405A R406A R407A R407B R407C R407D R407E R408A R409A R41 R410A R410B R411A R411B R412A R413A R414A R414B R415A R415B R416A R417A R418A R419A R420A R421A R421B R422A R422B R422C R422D R423A R424A R425A R426A R427A R428A R50 R500 R501 R502 R503 R504 R507A R508A R508B R509A R600 R600A R717 R744(Co2) R1234
Package Includes:
1x Refrigerantion Digital Manifold Gauge
1x User Manual (in English)
2x Temperature Clip
3x Test Pipe
(Battery not included)
2. XtremepowerUS 4CFM Air Vacuum Pump HVAC A/C Refrigeration Kit AC Manifold Gauge Set w/Leak Detector
Feature
110V 60Hz 1/3HP Motor4 CFM Single Stage Rotary Vane Vacuum Pump
High Efficiency & Low Noise With Internal High Volume Cooling Fan for Extended Use
Oil Drain Plug Positioned at Bottom of Oil Reservoir
Manifold Gauge With Burst Pressure 3000PSI and Max Working Pressure 600PSI
Description
Vacuum Pump110V 60Hz 1/3hp Motor
4 CFM Single Stage Rotary Vane Vacuum Pump
High Efficiency & Low Noise With Internal High Volume Cooling Fan for Extended Use
Heavy Duty Aluminum Alloy Casing
Oil Drain Plug Positioned at Bottom of Oil Reservoir
Manifold Gauge
Blue gauge (low): 2-1/2" diameter, 0-120 PSI with 0-40 VAC
Red gauge (high): 2-1/2" diameter, 0-500 PSI
Burst pressure: 3000PSI;Max working pressure 600PSI
Includes 3 color-coded 5 FT R134a hose. Work with r134a can.
Ideal for R134, R134A, R12, R22, R22A, R404A, R407C R502
3. Refrigeration Gauges Digital Manifold HVAC Gauge Set, Vacuum Pressure Temperature Leakage Tester for Testing Maintaining Air-Conditioner, Refrigerator
Feature
Autool digital refrigeration gauges including Wording condition pressure test, Overheating test, Vacuum pressure test, Pressure leakage test, Dual-channel temperature sensor, Leakage speed hint. It is a necessary tool for testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage.With double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database, automatic conversion of temperature Celsius / Fahrenheit, convenient for various measurements
Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate direct reading of operating process data. Also it tests percentage of vacuum measurement, pressure leak measurement, leak time speed record.
Large-size liquid crystal display, LCD backlight support, data display clear and easy to read, convenient light operation. Long-life valve switches, 1/4-inch standard interface design to ensure that the instrument's durability and versatility.
The instrument uses high-strength engineering plastic and flexible non-slip silicone design. The whole machine is solid and comfortable to hold. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability.
Description
Compatible with Refrigerant System: R11 R13 R113 R114 R115 R116 R12 R123 R124 R125 R1270 R134A R14 R141B R142B R143A R152A R170 R21 R218 R22 R227EA R23 R236EA R245CA R245FA R290 R32 R401A R401B R401C R402A R402B R403A R403B R404A R404B R405A R406A R407A R407B R407C R407D R407E R408A R409A R41 R410A R410B R411A R411B R412A R413A R414A R414B R415A R415B R416A R417A R418A R419A R420A R421A R421B R422A R422B R422C R422D R423A R424A R425A R426A R427A R428A R50 R500 R501 R502 R503 R504 R507A R508A R508B R509A R600 R600A R717 R744(Co2) R1234
Specifications:
Pressure test: gauge pressure
Pressure test unit: Kpa; Mpa; bar; inHg; PSI.
Pressure test range: 0 Kpa - 6000 Kpa
Pressure test resolution: 1 Kpa
Pressure test accuracy: +/- 0.5 %(FS)+ 5dgt
Pressure overload limit: 10000 Kpa (10 Mpa; 100 bar;)
Vacuum test: relative vacuum
Vacuum test unit: Kpa; Mpa; bar; inHg; PSI.
Vacuum test range: -101 Kpa - 0 Kpa
Vacuum test resolution: 1 Kpa
Temperature test unit: C (Celsius), F (Fahrenheit)
Temperature test range: -40C-150C (-40F-302F)
Temperature test resolution:
0.1C (-40C-99.9C), 1C (100C-150C)
0.1F (-40F-99.9F), 1F (100F-302F)
Temperature test accuracy: +/- 0.5 C + 2dgt +/- 0.9 F + 2dgt
Built-in 89 kinds of refrigerant NIST: According to American NIST standard
Power Supply: 4 X 1.5V (SIZE.AA / LR6) Battery not included
Dimensions: 170*110*50mm weight: 950g
Package Includes:
1x Refrigerantion Digital Manifold Gauge
1x User Manual (in English)
2x Temperature Clip
3x Test Pipe
1x Suitcase
(Battery not included)
4. Mastercool (59161) Brass R410A, R22, R404A 2-Way Manifold Set with 3-1/8" Gauges, 3-60" Hoses and Standard 1/4" Fittings
Feature
3 1/8 (PSI, F) silicone dampened gauges smooth out needle movementHeavy duty forged brass body
Large all metal handles are angled for ease of operation
Free-floating piston type valves reduce o-ring wear
Hose holder for convenient storage
Description
Mastercool is the leading manufacturer of professional quality A/C manifold gauge sets. Our manifold gauge sets are constructed of the finest materials and machined with precision to the highest quality standards. At Mastercool, every manifold we build is built to last.
This R410A, R22, R404A Brass 2 Way Manifold Set comes complete with 3 1/8" Gauges, 3-60" Hoses and Standard 1/4" Fittings. Gauges can be easily recalibrated in the field to maintain accuracy.
5. Fieldpiece SMAN360 3-Port Digital Manifold with Micron Gauge
Feature
All measurements in clear sight45 refrigerants with easy updates via mini USB connection
Micron vacuum gauge with alarms, stopwatch, and rate indicator
Simultaneous superheat and subcooling
Automatic target superheat
Description
Fieldpiece SMAN360 - 3 Port Digital Manifold with Micron Gauge The SMAN360 automatically calculates target superheat, so HVACR professionals don't have to worry about guesswork or manual calculations. WIth the SMAN360 you also get a built-in micron gauge with resolution from 50 to 9,999. Plus the vacuum gauge in the SMAN360 digital refrigerant manifold has a micron alarm which allows technicians to set the alarm to a chosen micron level, and when the vacuum reaches that level, the alarm will sound, freeing you up to keep working when pulling a vacuum. 3-Port Digital Manifold Built Tough for HVACR Professionals Target superheat Automatically calculated from measurements taken No guesswork or manual calculations Superheat and subcooling calculated and displayed simultaneously Backlit display Micron gauge Alarm, stopwatch, and rate indicator 50 to 9,999 resolution In addition the SMAN series are the only manifolds with the ability to perform a linear adjustment of the pressure sensors based on refrigerant type, temperature, and pressure, and it's so easy, you can do it right in the field. By combining new technology and its rugged design with an intuitive, easy-to-use interface, the SMAN360 makes it easy for you to quickly maximize the efficiency of any A/C or refrigeration unit. And because they're built by the HVACR industry's leading innovator, you know it's packed with the features you want.6. Fieldpiece SMAN460 Wireless 4-Port Digital Manifold with Micron Gauge
Feature
Extra rugged designLive real-time adjustments with wireless measurements
Micron vacuum gauge with alarms, stopwatch, and rate indicator
Large 3/8" full bore and VAC port.4 Ports for one time hookup:Connect to high side, low side, vacuum pump, micron gauge, and recovery machine (or refrigerant tank). Then use the valves as needed to recover, evacuate and charge the system
All measurements on screen at one time
Description
Fieldpiece SMAN460 - Wireless 4 Port Manifold with Micron Gauge The SMAN460 wireless four-port digital manifold is the top-of-the-line Fieldpiece manifold. It has more features and benefits than any other manifold on the market. With target superheat automatically calculated, simultaneous superheat and subcooling, all 9 measurements displayed on the large, easy-to-read screen, extra large 3/8' full bore and 4th VAC port, and wireless measurements for real-time system diagnosis and charging, the SMAN460 is the manifold HVACR pros trust to do more. Plus it has a built in micron vacuum gauge with gives technicians the ability to set high and low alarms, and a stopwatch, as well as view the micron rate of change. Wireless 4-Port Digital Manifold Coupled with the JL2 Job Link Transmitter and the SDP2 Dual In-duct Psychrometer, you get all your readings in the Job Link App as well as pre- and post-work check lists, in-depth system diagnostics, report emailing, and cloud storage for all work completed. Measures: 2 Pressures 2 Temperatures Calculates: Superheat Subcooling Target Superheat Vapor Saturation Liquid Saturation On Target with Live Measurements Wireless Advantage Receive indoor wet bulb and outdoor dry bulb measurements for live target superheat (additional instruments required). Send measurements to Fieldpiece wireless system analyzers for diagnostics, data storage, and reporting. Micron Alarms and Stopwatch Set high and low alarms (microns of mercury). Activate low alarm when you start pulling down. The stopwatch will start. When your low alarm sounds, the stopwatch will restart7. Manometer, RISEPRO Digital Air Pressure Meter and Differential Pressure Gauge HVAC Gas Pressure Tester
Feature
SMART DUAL INPUT - RISEPRO manometer can easily measure the differential pressure with its dual input probes.RANGE & RESOLUTION - Measures +/- 2.000psi (0.001 resolution) with accuracy +/-0.3% in full scale
MAX PRESSURE - 10psi (Can resist up to 10psi but may not show readings when over 2psi)
11 SELECTABLE MEASURE UNITS - InH2O, Psi, Mbar, kPa, inHg, mmHg, ozin2, FtH2O, cmH2O, KGCM2, Bar
BACKLIT, DATA HOLD, AUTO OFF - Tailor-made with all of these useful features for your work requirements!
Description
RISEPRO Manometer is a professional instrument to measure gauge & differential pressure in the ranges of 13.79 kPa / 2 psi / 55.4 H2O with accuracy of +/- 0.3% in full scale. It can resist up to 10psi but may not show readings when exceeded the measure range of 2psi.This manometer is ideal for use in HVAC industry, pneumatic controls, medical equipment, gas appliance repair and installation, laboratory testing, computer peripherals.
Features
One set included
8. BACOENG Vacuum Pump & Manifold Gauge Set - HVAC A/C Refrigeration Kit - Diagnostic R12 R22 R134a R410A - w/Case
Feature
Gauge Set -- 2 Valve Manifold with sight-glass & 1/4" SAE fittings anodized aluminum block body, oversized sight-glass for easy viewing the refrigerant flow high quality gauge and high accuracy of readingVacuum Pump - Newly Designed Compact Vacuum Pump, Portable and Stronger. Flow rate: 3.6CFM Power: 1/4HP Ultimate Vacuum: 0.8Pa
Accessory--3 4FT Blue Red Yellow Refrigrant Hose,2 1/4" SAE Male to 5/16" SAE Female AdaptersR410a, 1 Toolkit, 12oz Vacuum Oil, 1 Manual for Pump and Gauge
Hose-- All hose are complied with SAE-J2196 standard standard. Hose Working pressure: 800PSI-4000PSI Acceptable refrigerant: CFC HCFC and HFC
Multi-function Gauge-- Ideal for R12 R22 R134a(Need Additional Quick Couplers) R410A R407C. Pressure and Temperature Displayed.
Description
Introduction: 1. 2-valve manifold with sight-glass & 1/4" SAE fittings anodized aluminum block body, oversized sight-glass for easy viewing the refrigerant flow high quality stainless steel gauge and high accuracy of reading 2.Ideal for R22 R134a R410A R407C 3.All hose are complied with SAE-J2196 standard standard. Hose size: 1-Red: 1/4" Female SAE on straight end and 5/16" Female SAE on bent end 1-Blue: 1/4" Female SAE on straight end and 5/16" Female SAE on bent end 1-Yellow: 1/4" Female SAE on straight end and 1/4" Female SAE on bent end Spec: 1.Hose Working pressure: 800PSI-4000PSI Acceptable refrigerant: CFC HCFC and HFC 2.Gauage: 3 inches diameter Package includes: 1 3CFM Single-stage Vacuum Pump with one bottle vacuum oil 1 Gauge Set 3 4FT Blue Red Yellow Refrigrant Hose 2 Adjustable Quick Fitting 1 Toolkit 1 R134a can tap9. Testo 550KIT (0563 2550) Digital 2-Valve Manifold Kit with Bluetooth & Hoses
Feature
Automatic, simultaneous calculation of superheat and subcool in real timeQuick, accurate measurement of high-side and low-side pressure with two temperature-compensated pressure sensors
Automatic measurement of evaporation and condensation temperatures
Temperature-compensated leak test
Bluetooth integration for connection to smartphone/tablet Refrigeration App: refrigerant updates, remote monitoring, measurement documentation
Description
The Testo 550KIT (0563 2550) Digital 2-Valve Manifold Kit opens up new possibilities for efficient analysis and documentation thanks to the integration of Bluetooth connectivity with the testo Refrigeration App. You can clearly read measurement data, such as automatic calculations of superheat and subcool on a Smartphone or Tablet, allowing you to work quickly and conveniently. In addition to this, measurement reports can be created and sent directly from the job site.|The rugged housing of the Testo 550 includes a metal frame around the display which protects the screen from impact. Now with 60 refrigerant profiles standard and the ability to update the refrigerant list directly from the app, you can be confident that your digital manifold will always be up to date. With the added functionality of leak tests and an optional kit which comes complete with hoses, the Testo 550 digital manifold is versatile enough to be the tool for every job.|The robust 2-way valve block, which is made of metal, was created for harsh working environments and is also easy to handle. The sturdy housing reliably protects the Testo 550 (05632550) digital manifold against impacts (protection class IP42). The suspension hook secures the instrument during the measurement and the large, illuminated display, enables quick and easy readouts, even when visibility is poor.10. 4 Way AC Diagnostic Manifold Gauge Set for Freon Charging and Vacuum Pump Evacuation, Fits R134A R410A and R22 Refrigerants, with 5FT Hose, 3 ACME Tank Adapters, Adjustable Couplers and Can Tap
Feature
🚗 Professional 4-way air conditioning diagnostic manifold gauge set for R134A, R410A and R22 refrigerants. Designed for AC charging, diagnostic check, recovery and evacuation work.🌈 Include 4pc 5FT extra long freon charging hose, 4 color for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle, black for vacuum pump.
🕒 Blue Gauge (low): 0-550 PSI ___ Red Gauge (high): 0-750 PSI ___ Burst pressure: 4000PSI ___ Max working pressure: 800PSI ___ Fahrenheit degree unit with easy to read instrument panel.
💎 Made from solid bass + aluminum + PVC + plastic, stands up to heavy use and accidental drops, ideal for professional auto mechanics. Include a detailed parts diagram and step by step instructions to help novice.
📦 You will get: 1pc 4-way gauge (1/4" male) ___ 4pc hoses (1/4" female) ___ 2pc adjustable couplers (1/4" male) ___ 1pc adjustable can tap (1/4" male) ___ 1pc valve core wrench ___ 3pc ACME & tank adapter ( male to female >> 1/4" to 1/2" + 5/16" to 1/4" + 1/4" to 5/16") ___ 1pc custom modeled case ___ 1pc detailed user manual.
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