Special tools used in refrigeration and air conditioning

In English

Special tools used in refrigeration and air conditioning

Gauge Mini Fold:

There are two gauges on the same minifold. One is called low pressure gauge or compound gauSpecial tools used in refrigeration and air conditioningge and the other is called high pressure gauge. Write decium after the decimal. Always hold the serometer with the insulator. Special tools used in refrigeration and air conditioning can be used and pressure can be inserted to find one.

Low pressure gauge or compound gauge.

This gauge can be used to detect high pressure and low vacuum pressure. It has low pressure from zero to 250 and vacuum readings from zero to 30 inches of central. The low side pressure in the system is determined by the scale.

High pressure gauge:

The system uses a high pressure gauge to find out the pressure on the high side. This gauge has pressure readings from zero to 500 psig.

Sausage tool:

This is a tool used to open a perforated pipe. It is available in different sizes.

Filter tool:

This is a tool that can be used to bend the ends of a pipe of different sizes at an angle of 45 degrees. This process is called flair

Tube cutter:

It comes in a variety of sizes for cutting pipe and is available in all sizes.

Vacuum pump:

With the help of this, a vacuum is created by removing the air pressure present in a refrigeration system so that the process of refrigerant four war can be completed properly.

Gas welding set.

The gas welding set consists of one oxygen and the other is Estelman’s cylinder back.

Reach Reach:

This is a tool that can be used to get rid of a variety of service valves.


It is used to bring the ends of filled tubes and angles to the diameter.

Pitching Pliers:

This is a tool which is used to sell the charging line after gas charging.

Punching tool:.

When gas charging is completed in a unit. So the purpose is to close the four battle lines, for this purpose the tube is placed in the middle of the tool and pressed. This way there is no risk of the tube breaking.

Lever Type Tube Bender:

It is a tool used to bend different feather pipes at different angles.

Spring Type Tube Bender:

It is a tool used to bend different feather pipes at different angles.

Capillary gauge:

This is a tool used to measure the sizes of different sized capillary tubes.

Fins Comb:

The fins are straightened into the fittings of any condenser or evaporator with the help of mub.

Halo Punch:

It is a tool that can be used to make any gas cut into a soft metal and plastic sheet.

Haleyid Ta Rich:

A heliode flashlight or a leak detector is used to detect one of the Hello Gin Fell or Group of Refergents. Protein gas is commonly used in this flashlight. In case of leak, its flame color is blue Turns out to be instantly light green or bluish green. If too much refrigerant vapor is added to the air around the machine, then it is difficult to know the exact location of the flashlight. Where there are many leaks, the flashlight does not perform very well.

Electro leak detector :.

An electronic leak detector is used to determine the accuracy of the refrigeration system. This is a very sensitive device and there are three types.

  1. Ion source detector
  2. Thermister Type
  3. Dielectric type

Dielectric type leak detectors are widely used today. An electronic detector is used to detect a 12-R, 22-R-11, R-500, R and 502-R refrigerant. Its performance is very satisfactory where it is a little accurate.

Sulfur Candle:

This is a sulfur candle, which is used to make an ammonia test.


It is a meter that is used to measure the temperature of a place.

Sealing Cygro Meter:

With the help of this meter air dry bulb temperature and weight bulb number can be determined.

Hygro Meter:

With the help of this meter the temperature of air dry bulb and wet bulb can be determined.


It can be used to determine the air pressure of any place.


An anemometer is used to measure the velocity of air, and the volume of air can also be determined.

Velocity meter:

It can detect wind speeds in feet per minute (FPM). This meter gives quick results without any calculation.

Flow meter:

This is a meter that can be used to measure the flow of water passing through this point by placing it in the path of normal water flow.

Dial type thermometer:

This thermometer can be used to detect the temperature inside the refrigeration cabinet or inside any cabinet and for this purpose the sensing bulb of this thermometer is placed inside the cabinet.

Capaction Mirror:

Capacitor analyzer is used to check the capacity and power factor of the starting and color capacitors.

Inspection Mirror:

Difficult places to see. Spectacle mirrors are used there with the help of fan alignment, motor conditioning, solid color connection,The clean lines of the condenser, the condition of the adapter and the number in the tour etc. can be checked.

Oil Charging Pump:

This oil is used to charge oil in the charging pump system when the system is under pressure. It is used to charge up to 300 psi in the oil system.

Charging Cylinder:

Four war cylinders are used to charge the correct amount of Referrer Bajrant in a short time. Its scale is in ounces (ounces) and this cylinder can be used to charge the reference agent according to its weight.

Portable Charging Station:

This portable four battle station is used for vacuuming, pressurizing and refueling four battle. These four battle stations are used to charge refrigerators in automobile air conditioners, freezers, refrigerators and room air conditioners in liquid or vapor state. It consists of four war cylinders, gauge minifold, gauge hose pipe and high pressure vacuum pump.

Potential Relay Tester:

This tester is used to test current type relays and pencil relays. It can be used on V120 and V220 power supplies.

Charge Faster Unit:

The Refrigerator Unit provides information on how much refrigerant the system needs to charge during refrigeration charge in the refrigeration system. The charge faster unit gauge is applied to the lower side of the minifold. All types of referral prints are charged directly by the low side part through the charging fast unit with speed and safety.

Thermostat Tester:

Used with thermostat tester, refrigerant agent and thermometer, and the thermostat switch kit is used to determine the cut-out temperature.

Piring Valve:

This refrigeration system is used on suction and discharge line. With the help of this father, refrigerant can be charged in the system without leaking the refrigerant in the system, oil can be charged in the system and system pressure can be checked. Is.

Blue Lamp:

Blu-ray lamps are used to warm the soft pretzels during the silver sold color. During the refrigeration work, when copper tubes need to be joined together or soldered, a blueprint is used to heat the soldered area. Picture Number (2.3)

Refrigerant cylinder:

These cylinders are used to store refrigerated. The colors of these refrigerant cylinders are customized according to the Referrer Agent Color Code and are available in different sizes. The color of R12-refrigerant cylinder is white and the color of R22-refrigerant cylinder is green and the color of R-134 refrigerant cylinder is sky blue.

Motor compressor Opener:

This is an instrument used to cut the welded dome of a sealed motor compressor and this work is completed in just 20 minutes under the grinding process. If the dome or shell cannot be removed without cutting, then a motor compressor opener is used to cut the dome or shell.

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