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New Cosmos XP-704III Refrigerant Gas Leak Detector

Gas Detectors and Industrial Measurement Instruments

New Cosmos XP-704 III Gas Leak Detector

Portable refrigerant gas detector accelerating leak detection in refrigeration and HVAC applications; offering practical use with rapid response, intermittent audible/visual alarm and portable design (for numerous refrigerant gases from R-22 to HFO-1234yf)

The New Cosmos XP-704III is a portable leak detector with pumped (extractive) sampling designed for rapid detection of refrigerant gas leaks. It provides an audible/visual alarm upon leak detection; as the leak intensifies, the alarm frequency increases, switching to a continuous alarm at high levels. The XP-704III is used to detect leaks of the following refrigerant gases: R-22, R-32, R-404A, R-407C, R-600a, R-410A, R-134a, R-290, HFO-1234yf.

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Product Specifications

  • Sensitivity Levels (practical site description): The XP-704III features 5 sensitivity levels. Level 5: For detecting very low concentrations (5 ppm and below; 30 ppm and below for R-134a). Level 4: Around 30 ppm (approx. 100 ppm for R-134a). Lower sensitivities (3–1) provide practical operation where environmental interference may be high and for more pronounced leaks.

  • The XP-704III is used to rapidly and easily detect HCFC and HFC gases hazardous to human health and the environment: R-22, R-32, R-404A, R-407C, R-600a, R-410A, R-134a, R-290, HFO-1234yf.

  • Alarm frequency increases as the leak is approached; provides a continuous alarm at very high levels (facilitates pinpointing leaks).

  • Automatic gas purge operates if gas remains in the instrument upon switch-off (countdown on LCD)

  • Box contents: Instrument (with soft case), DF-114 drain filter, FE-2 spare filter element, AT-2G probe, FE-106 dust filter, EG-10 check gas, hand strap, 2x AA alkaline batteries, instruction manual, etc.

  • Options (available separately): AT-6 / AT-7A gas collectors, RP-4 telescopic probe, ATS-6 gas collection set, etc.

    • Technical Specifications

    Show Technical Details
    Model XP-704 III
    Detected Gas R-22, R-32, R-404A, R-407C, R600a, R410A, R-134a, R-290, HFO-1234yf
    Detection Principle Hot-Wire Semiconductor Sensor
    Sampling Method Suction Type
    Minimum Detectable Leak Rate (g/Year) R-22: 2.84(g), R-32: 1.71(g), R-404A: 3.30(g), R-407C: 3.12(g), R600a: 1.91(g), R410A: 2.82(g), R-134a: 20.09(g), R-290: 1.45(g), HFO-1234yf: 3.74(g)
    Minimum Detectable Gas Concentration 5 ppm (R-134a: 30ppm)
    Response Time within 10 seconds
    Power Supply / Battery Life AA alkaline battery x 2 - Continuous 12-hour operating time
    Certificates IP22, CE Marking
    Operating Pressure Atmospheric Pressure (800 to 1100 hPa)
    Operating Temperature / Humidity 0 to +40 °C, 85%RH humidity and below (non-condensing)
    Dimensions and Weight 38mm x 130mm x 32mm + Approx. 190g (including case and battery)
    Standard Accessories Soft Case, Drain Filter, Dust Filter, Gas probe, Hose, Hand Strap, 2x AA alkaline battery, User Manual

    Gas Detection and Standards Approach

    Gas detection approach: Gas type, target measuring range, alarm objective, sampling/diffusion method, sensor principle, and site atmosphere should be evaluated together. In flammable gas and explosive atmosphere applications, the EN/IEC 60079 series and relevant gas detection performance standards should be considered on an application-specific basis. These statements do not imply that the model is certified to all standards; exact compliance must be confirmed separately according to model code, target gas, and certificate version.

    Sectors

    Occupational Health, Occupational Hygiene and EnvironmentOil, Gas and PetrochemicalsChemical and Pharmaceutical IndustryPower and InfrastructureAutomotive and TransportationIron & Steel, Metals and MiningConstruction and Civil EngineeringMarine and ShipyardsCommercial and Industrial Facilities

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    Brand and support in Turkey: New Cosmos Turkey — NOVEL Ltd., New Cosmos Sole Authorised Distributor for Turkey. You can review the brand page for brand product groups, related products, and technical support details.

    Notice: The technical information, product specifications and images on this page are based on manufacturer publications. The manufacturer may change specifications without notice. For current specifications or assistance in selecting a suitable product for your application, please contact NOVEL at info@novel.com.tr .

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