Top 10 Best R404a Refrigerant 24lb

Advanced digital refrigerant manifold micron gauge for HVAC Refrigeration diagnostics service. Fieldpiece digital manifold gauges accurately measure low high pressure, with superheat and subcooling. Advanced digital refrigerant manifold has protected thermocouple jacks for pipe and outdoor temps. Four valve manifold with vacuum gauge has the ability for Job Link Psychrometer probes to connect to SMAN. Equipped with a data log and temperature compensated system tightness test.

30 LB DOT TANK with a Y valve for liquid and vapor. REUSABLE and is AUS and Transport Canada TC approved and conforms to DOT-4BA400 specs and ARI guidelines. UNPRESSURIZED AND SHIPPED EMPTY with dry air. COMPATIBLE WITH ALL REFRIGERANTS CFCs, HFCs, HCFCs and blends. 100 U. S. assembled and tested.

Efficient The testo smart probe set offers precise measurements and calculations for heating and cooling systems, making it ideal for all HVACR contractors and technicians. Testo 605i The thermohygrometer is equipped with a bendable probe head and thus achieves remote temperature measurements in rooms, ducts, crawl spaces and registers. Testo 115i With a grip of up to 1.5, the wireless thermometer provides quick and reliable temperature and flow and return temperature measurements of pipes. Testo 549i The pressure meter enables accurate readings for high and low pressure. The 45-degree connector simplifies servicing and troubleshooting without the need for hoses. Smart App The free testo Smart Probes App is a powerful tool that allows you to remotely read and log measurements and create custom reports which can be saved and shared.

Compact and lightweight, the RG3 features a 40 percent smaller footprint, is easy to carry, and weighs in at just 18 pounds for superior portability. Handles almost all refrigerants - the RG3 works with all common CFC, HFC, and HCFC refrigerants including R-410A. 13 HP, 115V AC, 60 Hz single cylinder, oil-less compressor is capable of recovering both liquid and vapor. High efficiency cross flow design features a fan and condenser layout that is optimized for shorter cycle times. High pressure safety shut-off switch automatically shuts off machine if pressure rises above 550 PSI.

Refillable 30 pound refrigerant recovery tank for use with R-134a refrigerant not included. Direct replacement tank for use with Robinair No. 34234, 34300-2K, 34800, 34134A, and 34134-2K Refrigerant RecoveryRecyclingRecharging Stations. 12 inch ACME fittings on dual valves necessary for both recovery and recycling. Tank is shipped with a nitrogen fill to prevent moisture contamination and must be evacuated before use. Note this tank DOES NOT include actual R-134A refrigerant - it is an empty tank except for temporary nitrogen fill designed for recovery use.

Versatile The testo 420 balometer flow hood provides reliable data for air velocity, volume flow, absolute and differential pressure, air temperature, as well as relative humidity. Efficient The unique CEC approved flow straightener converts the turbulent air into a virtually uniform airflow, achieving particularly accurate data and calculations. Easy operation Thanks to the lightweight design, ergonomic handles and tiltable display, the durable air velocity meter offers a convenient application of overhead measurements. MeasureQuick App Follow all measurements remotely via Bluetooth from a smartphone or tablet. Send results directly from the job site for a more convenient documentation. Accurate Take advantage of three calibrated temperature points with the included NIST certification. The calibration ensures all regulatory requirements for the instrument are met.

EvaporationCondensation Pressure and Temp TestHighLow-pressure Temperature Test HVAC ManifoldThe HVAC gauges could operate dual pressure and temperature test to help you determine refrigeration capacity of refrigeration system. The lower the pressure and temperature of the evaporationEvcondensationCo are, the more efficient the refrigeration cycle and the greater the refrigeration capacity will do. It also could test the temperature of the refrigerant in the highlow-pressure pipes.. Superheat and Subcooling TestPressure Leak TestWhen refrigerant type is set and temperature clamps are connected to air conditioning pipes, HVAC gauges automatically read the degree of SuperheatSH and SubcoolingSC. The higher the degree of superheat, the smaller the opening of the expansion valve the refrigerant filling is less can be determined. Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking.. Vacuum Pumping Refrigerant Filling Built-in 89 kinds of Refrigerant Database HVAC ManifoldDigital manifold gauge set can connect refrigeration equipment and vacuum pump for vacuum pumping operation. Vacuum pumping can make it easier to fill the refrigerant into the pipeline. HVAC gauges is built-in 89 kinds of refrigerant pressuretemperature database. Before you fill refrigerant, you can set different types of working refrigerants according to the car needs to fill.. Refrigerant Observation Window Large LCD Digital Display Multiple Unit SwitchingWhen filling the refrigerant, you can observe the filling status of the refrigerant through the visible window. Equipped with large LCD display, clear data display and easy to read. You also can switch multiple pressure units, including kPa, Mpa, bar, inHg, PSI, along with the temperature unit switch between CelsiusFahrenheit.. High Data Stability Wide Application HVAC GaugeBuilt-in 32-bit digital processing unit and high-precision data acquisition unit make it have high data stability. It uses high-strength engineering plastics and a flexible non-slip silicone design, sturdy and durable. Digital refrigerant Gauge is an auxiliary instrument for the installation, testing and maintenance of refrigeration machines such as automobile air conditioner, household air conditioning, refrigeration equipment and cold storage.. Non-slip Silicone Design Hook Design Refrigerant Hoses Temperature Sensor ClampsSilicone non-slip design can prevent slip and fall so that you can easily work without gloves. Equipped with a hook that allows you to hang the gauge on the car without holding it all the time. Besides, it is equipped with refrigerant hoses and temperature sensor clamps for better use. Connect the temperature clamp to measure the temperature. The burst pressure of the hose set is 3000 PSI.. How to Verify The Accuracy of The TemperatureThe temperature measured by the HVAC gauge is allowed to deviate by 3 from the actual temperature. There is a simple way to verify the accuracy of the temperature Take out the black wire on the temperature clamp and put it in the boiling water. If the temperature is 100 degrees Celsius or the error is plus or minus 3, it is normal.. NoteAccording to the current level of hardware processing in the industry, it is difficult to achieve a 100 completely sealed valve on the market. The sealing degree of our guage hardware can only reach 99. But these slight leaks will not affect the use.. Warmly NoteBefore using the HVAC guage, please make sure that refrigerant hoses and temperature sensor clamps are connected properly. Poor connection of the temperature sensor clamps will make it impossible to read the temperature. Poor connection of the refrigerant hoses will cause refrigerant leakage..

Efficient The testo smart probe set offers precise measurements and calculations for heating and cooling systems, making it ideal for all HVACR contractors and technicians. Complete Set Includes two testo 115i pipe-clamp thermometers and two testo 549i high pressure gauges, as well as a protective hard-shell case with precise-fit compartments. Testo 115i With a grip of up to 1.5, the wireless thermometer provides quick and reliable temperature and flow and return temperature measurements in pipes. Testo 549i The pressure meter enables accurate readings for high and low pressure. The 45-degree connector simplifies servicing and troubleshooting without the need for hoses. Smart App The free testo Smart Probes App is a powerful tool that allows you to remotely read and log measurements and create custom reports which can be saved and shared.

UPGRADED ELITECH TOOLS APPioS and Android An intergraded app, that allows users to manage all Elitech tools as vacuum pump, digital manifold, vacuum gauge, pressure gauge, refrigerant charging scale on one app, more efficient and more intelligent.. SYSTEM LEAKAGE TESTING Monitoring the process of pressure holding and vacuum leakage test precisely with temperature compensation.. SMART TOUCH SCREEN  Elitech EMG-40V digital manifold adopts multiple HVAC tools in one unit. It shows changes in vacuum, pressure, and temperature in clear data, and graph display supports data monitoring and analysis in real-time, 100,000 points of data can be recorded and exported by USB.. AUTOMATIC CALCULATION Measure the superheating and subcooling temperature of 88 refrigerants automatically, refrigerants used frequently can be saved on top.. CONVENIENT Thanks to the 4-way valve and automatic heat pump mode, there is no need to switch over to different refrigerant hoses, which enables a quick and easy application.

PORTABLE AND COMPACT - Compact design makes this refrigerant recovery machine easy to transport while the design has its own eye-catching appearance Durable and reliable, this will quickly become your favorite choice. HIGH EFFICIENCY RECOVERY - This compressor has a maximum recovery speed of 34 HP that quickly recovers vapor and liquid refrigerants Guaranteed to perform. HIGH PRESSURE SHUT-OFF FUNCTION - Equipped with a high-pressure shut off switch When the pressure inside the system is above 38.5 bar, the compressor will automatically shut off to ensure safe operation. FILTER DRIER - Comes with filter drier to remove moisture and acidic substances in the air filter is replaceable. MULTIPLE USES - This unit is fit for all kinds of refrigerants, including R12, R22, R134A, R401A, R410A, R401C, R406A, R502, etc It also can be used for a wide number of different automotive units.