Leakage test

Safety is one of the key reasons for using Testo refrigerant leak detectors to assess and maintain refrigeration systems. Many of these installations rely on chemicals such as ammonia or carbon dioxide that can be dangerous in specific situations. One of the main dangers that the refrigeration industry needs to keep on top of is leaks. Chemicals such as ammonia may not be lethal in small doses, but if it’s allowed to build up or react with other compounds the results can be deadly. Testo refrigerant leak detectors allow you to identify these issues before they can escalate, and enable you to perform quick and easy maintenance to ensure these problems never befall your business. Did you know: There are multiple costs associated with making mistakes in the refrigeration and HVAC industry. Not only is there the risk of fines, but people can also become sick - or worse - when refrigeration gauges aren't used effectively. In the US an ammonia leak occurred due to a major refrigeration equipment malfunction which released around 32,000 pounds of ammonia into the air. While this is an extreme case of refrigeration equipment failure, it highlights the value of regular maintenance checks. As a result of the leak's scale and its preventable nature, the company was fined US$ 3,000,000.

21 products or recommendations for Leakage test
  • testo 324 - Pressure/gas leak detector

    Order-Nr. 0632 3240

    Professional pressure/leak detector for installation, maintenance and service of gas and water pipes. Specially designed to carry out reliable leak tightness checks, load tests, serviceability tests, temperature measurements in accordance with existing rules and regulations.
    • Easy to set up, easy to use due to legally compliant measuring menus (i.e. according to TRGI 2008)

    • Extremely accurate and DVGW-compliant measuring results

    • Leak tightness checks of gas pipes according to TRGI 2008 and liquid gas pipes according to TRF 2012

    • Easy to use due to automatic pressure build-up; quick and easy data storage

    Price on Request
  • High-pressure set testo 312-4

    Order-Nr. 0563 1328

    testo 312-4 differential pressure gauge
    testo 312-4 hose set
    balloon pump with release screw
    conical test plug 1/2
    conical test plug 3/4
    testo fast printer
    pressure set for gas pressure measurements on heating systems
    high-pressure plug 3/8 und 3/4
    high-pressue plug 1/2 and 1
    high-pressure probe 1up to 25 bar
    system case
    $2 453.00
    $2 698.30 incl. GST
  • Basic set testo 312-4

    Order-Nr. 0563 1327

    testo 312-4 differential pressure gauge
    testo 312-4 hose set
    balloon pump with release screw
    conical test plug 1/2
    conical test plug 3/4
    testo fast printer
    pressure set for gas pressure measurements in heating systems
    system case
    $1 852.00
    $2 037.20 incl. GST
  • testo 312-4 - Differential pressure measuring instrument

    Order-Nr. 0632 0327

    You can carry out all the necessary tests on gas heating systems as well as water and gas pipes with the testo 312-4 electronic differential pressure measuring instrument. Preset measuring processes, for example for load and tightness tests as well as serviceability testing on gas pipes, provide you with ideal support for your work.
    • Tightness testing and load testing on gas pipes

    • Serviceability testing with air by pressure drop on gas pipes

    • Pressure testing on drinking water and waste water pipes using air

    • Automatic recording of measuring values over several hours

    $842.00
    $926.20 incl. GST
  • High-pressure probe - for pressure tests up to 25 bar

    Order-Nr. 0638 1748

    The high-pressure probe (with the appropriate measuring instrument) is ideally suited for carrying out pressure tests up to 25 bar and pressure tests on fluids.
    • Pressure tests up to 25 bar 

    • Pressure tests on fluids

    • High-pressure tests on water pipes, tests on waste water pipes according to DIN EN 1610

    • Can be attached to testo 312-4 and testo 324

    $525.00
    $577.50 incl. GST
  • Fine pressure probe - for heating system checks / 4 pascal measurement

    Order-Nr. 0638 0330

    fine pressure probe
    • Carrying out heating system checks and 4 pascal measurement with compatible flue gas analyzer and accessories

    • Simultaneous measurement of gas pressure and flue gas values

    • No zero point drift during pressure measurement (cyclic zeroing)

    $581.00
    $639.10 incl. GST
  • Single-pipe counter cap, connects test fittings to pipe

    Order-Nr. 0554 3156

    Single-pipe counter cap, connects test fittings to pipe
    $115.00
    $126.50 incl. GST
  • Test pump to produce test pressure

    Order-Nr. 0554 3157

    Test pump to produce test pressure
    $105.00
    $115.50 incl. GST
  • Pressure drop test set 200mbar, incl. manual bulb pump, hose...

    Order-Nr. 0554 3153

    Pressure drop test set 200mbar, incl. manual bulb pump, hoses, T-fitting w/ valve, conical test stopper 1/2
    $272.00
    $299.20 incl. GST
  • High-pressure stage stop 1/2 and 1; to connect test set to g...

    Order-Nr. 0554 3164

    High-pressure stage stop 1/2 and 1; to connect test set to gas pipe
    $75.00
    $82.50 incl. GST
  • testo 312-4 hose set

    Order-Nr. 0554 3172

    testo 312-4 hose set
    $177.00
    $194.70 incl. GST
  • High-pressure stage stop 3/8 and 3/4; to connect test set to...

    Order-Nr. 0554 3163

    High-pressure stage stop 3/8 and 3/4; to connect test set to gas pipe
    $75.00
    $82.50 incl. GST
  • Conical test stop 1/2" for connecting test set to the gas p...

    Order-Nr. 0554 3151

    Conical test stop 1/2" for connecting test set to the gas pipe 19–32 mm
    $50.00
    $55.00 incl. GST
  • Conical test stop 3/4" for connecting the test set to the g...

    Order-Nr. 0554 3155

    Conical test stop 3/4" for connecting the test set to the gas pipe 24-44 mm
    $52.00
    $57.20 incl. GST
  • System case incl. gas-feed appliance, connection block* & co...

    Order-Nr. 0516 3240

    System case incl. gas-feed appliance, connection block* & connection hose; 476 x 191 x 363 mm (WxHxD)
    $843.00
    $927.30 incl. GST
  • Two-valve branch (brass); to connect 2 or more pipes, can be...

    Order-Nr. 0554 3161

    Two-valve branch (brass); to connect 2 or more pipes, can be sealed separately
    $81.00
    $89.10 incl. GST
  • Single-valve stop to seal pipe; e.g. when changing hoses dur...

    Order-Nr. 0554 3162

    Single-valve stop to seal pipe; e.g. when changing hoses during a test
    $54.00
    $59.40 incl. GST
  • Connection hose LW6; to connect T-fitting/single-pipe counte...

    Order-Nr. 0554 3158

    Connection hose LW6; to connect T-fitting/single-pipe counter cap or for extension purposes
    $50.00
    $55.00 incl. GST
  • testo 314 hose set for connection to gas pipe with test pump...

    Order-Nr. 0554 3141

    testo 314 hose set for connection to gas pipe with test pump and conical test plug 1/2
    $524.00
    $576.40 incl. GST
  • Pressure release plug

    Order-Nr. 0554 3171

    Pressure release plug
    $37.00
    $40.70 incl. GST
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