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Digital Refrigerant Manifold Gauges

Showing 7 Items

  1. Testo 552 Digital Vacuum Gauge

    Testo 552 Digital Vacuum Gauge

    inc VAT £129.54 ex VAT £107.95
    In Stock - Available Next Day
    • Highly accurate absolute pressure sensor
    • 2400 hours of battery life
    • Measures H2O Evaporation Temperature
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  2. Testo 549 Digital Refrigeration Manifold

    Testo 549 Digital Refrigeration Manifold

    inc VAT £214.20 ex VAT £178.50
    In Stock - Available Next Day
    • 60 current refrigerant profiles stored in the instrument
    • Calculation of superheating and subcooling in real time (with optional clamp probe)
    • Temperature-compensated leakage test, 2 temperature-compensated pressure sensors
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  3. Testo 550 Digital Refrigeration Manifold Kit

    Testo 550 Digital Refrigeration Manifold Set

    As low as inc VAT £238.80 ex VAT £199.00
    In stock
    • Calculation of superheating/subcooling in real time
    • 2-way valve block with three connections, and three hose holders
    • The 39 most common refrigerants are stored in the instrument
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  4. Testo 550 Refrigeration Manifold Hose Kit

    Testo 550 Refrigeration Manifold Hose Kit

    inc VAT £286.80 ex VAT £239.00
    Typically ships in 2-4 working days
    • A complete set for two-way refrigerant manifold applications
    • Features Testo 550 Manifold Gauge with Bluetooth connectivity
    • Three 1.5m hoses with 55bar working pressure
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  5. Testo 557-2 Digital Refrigeration Manifold Kit

    Testo 557 Digital Refrigeration Manifold Set with Bluetooth

    As low as inc VAT £382.80 ex VAT £319.00
    In stock
    • Calculates superheating and subcooling in real time with no manual calculations.
    • 557 connects to smartphone/tablet app for remote monitoring
    • The 60 most common refrigerants all stored within the 557 Manifold
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  6. Testo 570-1 Digital Refrigeration Manifold Data Logger

    Testo 570-1 Digital Refrigeration Manifold Data Logger Set

    inc VAT £587.94 ex VAT £489.95
    In Stock - Available Next Day
    Only datalogging digital manifold on the market, for installing refrigeration systems and performing diagnostics.
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  7. Testo 570-2 Digital Refrigerant Manifold Software Kit

    Testo 570-2 Digital Refrigeration Manifold Software Set

    inc VAT £707.40 ex VAT £589.50
    Typically ships in 2-4 working days
    • 40 refrigerants pre-stored within the instrument
    • Simultaneous superheat and subcooling calculation
    • 999 hours of measurement data for logging and further evaluation on your PC
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Showing 7 Items

Digital Refrigerant Manifold Gauges

Digital refrigeration manifolds from Testo are designed to perform all the necessary measurements on refrigeration systems, air conditioning installations and heat pumps.
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About Digital Refrigerant Manifold Gauges

Digital refrigeration manifolds from Testo are designed to perform all the necessary measurements on refrigeration systems, air conditioning installations and heat pumps. These multifunction digital manifolds enable users to measure, analyse and document pressure, temperature vacuum and current data. Digital manifold gauges speed up testing and pressure measurements. We also supply refrigerant leakage detectors to help with ozone depleting refrigerant gases and fluorinated gases.

Testo’s digital refrigerant manifold gauges are commonly used in the HVAC industry and are used for maintaining refrigeration systems, air-conditioning systems, and heat pumps to check for superheating and subcooling as well as current, pressure, temperature, and vacuum measurement. We provide various sets that feature manometers and thermometers plus additional hoses and other accessories for taking accurate measurements.