Top 6 Best Hvac Digital Gauges

AFFORDABLE YET FUNCTIONAL Elitech LMG-10 is a combination of complete functions and favorable prices. It is designed to provide HVAC customers with the best product experience and the most affordable price.. PROFESSIONAL TOOL Monitoring the process of pressure holding and vacuum leakage test precisely with temperature compensation.. COMPACT, PORTABLE DURABLE Ultra-low power consumption, longer battery life of 200 hours, replaceable battery.. MULTI-FUNCTIONAL Supports 88 types of refrigerants, auto calculation of overheating and supercooling, temperature compensation, auto-off, 5 pressure units psi, kgcm2, kPa, MPa, bar, and 2 temperature unitsFC.. USER-FRIENDLY DESIGN Large display, two temperature clamps included, a hanging hook on the back. 247 US technician support via email and phone..

UPGRADED ELITECH TOOLS APPioS and Android An intergraded app, that allows users to manage all Elitech tools such as vacuum pump, digital manifold, vacuum gauge, pressure gauge, refrigerant charging scale on one app, more efficient and more intelligent.. AUTOMATIC CALCULATION Superheatsubcool calculations, recording, reporting, analyzing data, settable highlow pressure alarms, and data export in Excel or PDF format.. 140 REFRIGERANTS 7 MEASUREMENT UNITS Support the saturated temperature-pressure comparison table more of 140 kinds of refrigerants. The units can be selected among psi, inHg, kgcm, cmHg, bar, kPa, and Mpa.. HIGHER PROTECTION LEVEL The pressure gauge is made by ABS and PPT and the waterproof level is IP65. The package includes a portable case with a handle and two temperature clamps.. WIDE APPLICATION This digital HVAC gauges electronic refrigerant group instrument, measuring temperature and pressure in real-time, is an auxiliary instrument for the installation, testing, and maintenance of refrigeration equipment such as air conditioners, fridges and cold storage. 247 US Technician Support via Email and Phone..

Suitable for All Refrigeration Equipment Detects 93 Refrigerants Data Partition 3.5 LCD DisplayHVAC gauges can test automobile air conditioning, household air conditioning, refrigeration equipment, cold storage and other refrigeration equipment. Digital manifold gauge set built in 93 refrigerant pressure and temperature database so that can detect 93 kinds of refrigerants. Test data is divided into areas on the 3.5-inch large backlit LCD display, so that you can read the data at a glance.. Upgraded V-shaped Valve SwitchCompared with refrigerant gauge hvac using ordinary knob valve,our digital refrigerant gauges adopt upgraded V-shaped valves, which are full-bore ball valves, with low fluid resistance, and control the refrigerant filling amount more accurately.You only need to turn 90 to easily open or close the valve and save operating time.V-shaped valve has two sealing surfaces using advanced material,which is resistant to corrosion and wear, and can achieve complete sealing.. EvaporationCondensation Pressure and Temp. Test Pressure Leakage TestHVAC manifold can perform refrigeration system pressure and temp. tests to determine refrigeration capacity. The lower the evaporationcondensation pressure and temperature, the higher the efficiency of the refrigeration cycle and the greater the refrigeration capacity. HVAC gauges calculates the pressure difference between the initial test pressure and the second test pressure to determine whether refrigerant is leaking.. OverheatSubcooling TestHighLow Pressure Temp. TestVacuum OperationWhen temperature clamps connect to AC pipe,it will read superheat and supercooling automatically.The higher the superheat, the smaller the expansion valve opening less refrigerant can be determined.Refrigerant temp. in the highlow pressure pipes can also be tested. HVAC gauges can be connected to a vacuum pump for vacuum operation, which makes the refrigerant filled with higher purity, the better the refrigeration effect.. Multiple Unit32-bit Digital Processing UnitObservation WindowNon-slip Silicone DesignHVAC manifold supports multiple pressuretemperature unit switches, such as kPa,MPa,bar,InHg,PSI,CelsiusFahrenheit.Built-in 32-bit digital processing unit, more stable data processing.Viewing window allows you to observe refrigerant charging state directly.Silicone non-slip design prevents slip and fall. Digital manifold gauge set comes with temperature clips and refrigerant hosesburst pressure3000 PSI. One Year WarrantyWe aim at trying our best to offer you the best product and services to make you unworried beforeafter the purchase. We offer a one-year warranty. If you have any questions or doubts during use, pls feel free to contact us. Our professional technical team will help you solve the problem within 24 hours..

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, 14-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. 3-7days Fast Shipment via DHL. We provide 30day money-back and 24month warranty ensure high-quality after-sales service..

Built-in 93 Kinds of Refrigerant DatabaseThe upgraded Digital HVAC Manifold Gauge Set has a built-in 93 refrigerant pressure-evaporating temperature database according to the America NIST standard. Newly added 4 refrigerant types R438A, R448A, R449A, and R452A. The manifold gauge set has the double pressure test, dual temperature test, digital readout, multi-unit switching kPa, Mpa, bar, inHg, PSI or C, F , and multi-mode function.. Automatic Calculation of Subcooling and SuperheatingThe refrigeration gauges built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. Digital refrigerant gauges can also calculate the supercooling and superheating degree, which is convenient to read the data directly during the operation. In addition, the ac manifold gauge set tests the percentage of vacuum measurement pressure leak measurement, and leak time speed record.. Visualization Window Refrigerant Charging Vacuum OperationThrough the window of HVAC digital gauges, the charging state of the refrigerant can be directly observed, which is more convenient to operate. The HVAC digital manifold gauge set can realize vacuum operation by connecting the refrigeration equipment and vacuum pump. Note When the gauge is turned on, there may be 10 digits in the high and low-pressure display area. At this time, press the zero button long until it returns to zero.. Pressure Leak TestThe manifold gauge calculates the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking. The digital HVAC manifold gauge set is specially used for the installation, testing and maintenance of refrigeration equipment such as air conditioners, refrigerators, and cold storage.. Ball Valve Type Switch LCD Display Hook DesignThe HVAC refrigerant gauge adopts high-strength engineering plastics and an anti-skid design, the whole gauge is sturdy and comfortable to hold. Large-size LCD display, support backlight, the displayed data is clear and easy to read, easy to operate even in low light. The new ball valve switch has more precise control and longer service life. The 14 inch standard interface design ensures the durability and universality of HVAC digital gauges.. PACKING LIST WARRANTYThe set includes a manifold gauge, 2pcs temperature clamps, 3pcs hoses, and hose seal fittings air leak proof, and comes with a carry case for easy storage and portability of the manifold gauge set. We provide a 12-month free warranty and 24 hours friendly customer service to ensure your shopping experience. If you have any questions about this manifold gauge, please feel free to contact us and we will provide you with a satisfactory solution as soon as possible..

Detecting Micro Changes - Our digital micron gauge to accurately measure micro change of pressure in vacuum. And you can gauge the real-time pressure of the refrigeration system in vacuuming, this gathering information relevant to dehydration and cleaning foreign body such as oil, external gas and etc.. Digital vacuum gauges HAVC parallel with vacuum pumps making vacuum in utilization.. HIGH PRECISION - Our digital vacuum gauges can detect even finer changes in vacuum pressure. Measurement range is 0-750,000 microns 0-999 mbar, Smaller range means more accurate detection. Minimum Resolution 1 micron 0-1,000 microns Measurement Accuracy - 10 100-1,000 microns.. Monitoring Mode Beep Alarm - Our Digital Vacuum Gauge HVAC Divided into normal and monitoring mode, Under the monitoring mode, If the current pressure is lower than the designated pressure at this time, an alarm will run. When current pressure is higher than the set pressure, the alarming will automatically disappear, or pressing any key, or automatically disappear after 30 seconds. The monitoring mode allows you to control the vacuum pressure more easily.. 4 Calibration Modes - Our Digital Vacuum Gauge are available in four calibration modes, mode 1 Atmospheric correction, mode 2 Vacuum calibration, mode 3 Custom calibration, mode 4 Resume the factory-set calibration. Multiple calibration modes can make your test more accurate, you should read the manual to choose the appropriate calibration mode when you calibrate.. 13 Types Measurement Units - Our Micron Gauge HVAC have a total of 13 conversion units mmHg, inHg, umHg, ftH2O, cmH2O, inH2O, Pa, Kpa, mbar, bar, Kgcm, psi, ozin. You can convert the units according to your working requirements to cope with complex working problems.. NOTE - In case you think the measurement is not accurate, please check if the interface fits without leakage as a priority. If you confirm that calibration is required, prefer calibration mode 4, Mode 4resume the factory-set calibration value is the most convenient and effective calibration mode. If you have any other questions, please feel free to contact us..

Replace Analog Gauges with Xetron Digital Manifoldoffers data storage for up to 88 kinds of refrigerants. Automatic calculations of supercool and superheat. The refrigerant filling status observed through a sight window. 14 SAE Threaded Connectors.. Extremely Sensitive Sensorsgives you the wide measuring range high precision. Pressure range-14.5800psi. Temperature-40320. Pressure accuracy0.5FS. Temperature0.9. Pressure resolution0.5psi. Temperature0.2. Available Units of pressure and temperature psi, kgcm, kPa, Mpa, bar, .. Multi-functionXetron LMG-10X for 1. pressure and temperature measurement, 2. Vacuum measuremnet, 3. pressure holding test 4. automatic shutdown 5.temperature compensation.. Specific Designs For Harsh Environmentrugged design and sturdy, impact resistant housing, combined with durable elastomer buttons. The guage set with a convenient suspension hook and an extra large backlight LCD screen.. Trouble-free Warranty by reaching uszero risk, one year warranty and lifetime customer service..

UPGRADED ELITECH TOOLS APPioS and Android An intergraded app, allows users to manager all Elitech tools as vacuum pump, digital manifold, vacuum gauge, pressure gauge, refrigerant charging scale on one app, more efficient and more intelligent.. MULTIPLE REFRIGERANTS UNITS Support the saturated temperature-pressure comparison table of more than 87 kinds of refrigerants. 7 pressure units can be selected, psi, inHg, kgcm, cmHg, bar, kPa, Mpa.. APP CALCULATION Superheating and subcooling can be calculated when entering the pipe temperature in App, fast easy while reducing manual calculation mistakes.. OFFLINE RECORD The wireless pressure digital gauge can record data offline and transmit the current pressure value to the app by Bluetooth automatically, which helps you read data at any time anywhere.. HIGH PROTECTION LEVEL The pressure gauge is made by ABS and PPT and the waterproof level is IP65. 247 US Technician Support via Email and Phone..

Widely ApplicableThe 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.. Multiple Test ModesAUTOOL LM120 Refrigerant Manifold Gauge can measure dual pressure high and low pressure, and dual temperature measurement high and low pressure pipeline temperature, need to connect test clamps, measure the percentage of vacuum degree it has the functions of pressure leakage measurement, leakage time and speed recording, pressure multi- unit conversion, temperature Celsius Fahrenheit Conversion, etc., to meet the different needs of users.. Intelligent Digital DisplayThe AUTOOL LM120 Refrigerant Manifold Gauge adopts large-size LCD liquid crystal display, which is supported by LCD backlight, and the data display is clear and easy to read. Users can complete the operation through the buttons on the operation panel throughout the process. The display is rich in content, and the operation process and data are clear at a glance, which significantly improves the maintenance efficiency.. Built-in DatabaseThe AUTOOL LM120 Auto Digital Refrigerant Manifold Gauge has a built-in 32-bit digital processing unit and a high-precision data acquisition unit, with high data stability At the same time, there are 89 kinds of refrigerant pressure and evaporation temperature databases built-in, which can calculate the supercooling and superheating temperature, and it is convenient to directly read the operation process data.. Industrial-Grade DesignIt is equipped with durable valve switch and 14 inch standard interface design to ensure the durability and versatility of the gauge.. Excellent MaterialAUTOOL LM120 Auto Digital Refrigerant Manifold Gauge adopts high-strength engineering plastic, flexible non-slip silicone design and ergonomic shell design copper interface, not easy to slip. The overall unit is strong and sturdy, significantly extending the its service life.. Three Years Warranty and Lifelong MaintenanceFor the damage caused by non-human factors, AUTOOL promises to resend the parts for free within 3 years. For any demand, we warmly welcome you to contact us, and we will reply you as soon as possible within 24 hours..

Working Principle Digital Manifold Gauge Set HVAC adopts the most advanced digital circuit and the high precision pressure sensor. They are well made and accurateAccuracy 0.5, used for both high accuracy refrigerant pressure and vacuum pressure, which can help you more convenient for refrigeration system installation or servicing.. Double Display Interface AC Refrigeration Tester double display interface is designed for dual pressure testhigh and low pressure and dual temperature test. The pressure and temperature of the low-pressure pipe and high-pressure pipe can be tested in a refrigeration system. Blue arrowLOW for low-pressure rotary switch, red arrowHIGH for high-pressure rotary switch.. Three Working Modes The system comes with three common working modes refrigerant pressure mode, vacuum percentage mode and leak detection mode.You can select the corresponding measurement mode according to your need.This is good tool HVAC and refrigeration technicians.. Built in 90 Refrigerants Digital manifold gauge built-in 90 refrigerants and corresponding temperatures sheet data according to the US NIST standard.R11 R13 R113 R114 R115 R116 R12 R123 R124 R125 R1270 R134A R14 R141B R142B R143A R152A R170 R21 R218 R22 R410A etc.. After Sales Service We offer 2 years warranty and 7x24-hour customer service supports guarantee your shopping experience. You dont need to buy an extended warranty service again. If you have any issue about the digital manifold gauge set hvac, please feel free to contact us..