• You've just added this product to the cart:

    Testo 460 Pocket-sized Non-contact rpm Meter

    Testo 460 Pocket-sized Non-contact rpm Meter

        PRODUCT FEATURES:

    • Optical rpm measurement with LED measurement spot marking
    • With Hold function and Min./Max. values
    • Illuminated display for easy read – out
    • Accuracy  of (0.02 % of mv) .

        DOWNLOAD PDF FILE

  • You've just added this product to the cart:

    Testo 480 Multi- Function HVAC Meter

    Testo 480 Multi- Function HVAC Meter

          PRODUCT FEATURES:

    • Measurement of all VAC-relevant parameters (with optional probes): flow velocity, temperature, humidity, pressure, light intensity, radiant heat, degree of turbulence, CO2, PMV/PPD, WBGT index
    • Highly accurate, integrated differential pressure sensor
    • Memory capacity for up to 60,000,000 measurement values
    • Interfaces: Mini USB, Infrared for Testo report printer, SD card, power supply/adapter connection
    • VAC measurements in compliance with EN 12599

          DOWNLOAD PDF FILE

  • You've just added this product to the cart:

    Testo 512 Pressure & Flow Velocity Meter

    Testo 512 Pressure & Flow Velocity Meter

         PRODUCT FEATURES:

    • 8 measurement units to choose from: psi, kPa, hPa, Pa, mm H2O, mmHg, inch H2O, inch Hg
    • 2 air flow units to select from: m/s, fpm
    • Integrated density compensation
    • Backlit display, min/max values, hold function

          DOWNLOAD DPF FILE

  • You've just added this product to the cart:

    Testo 521 Differential Pressure Meter

    Testo 521 Differential Pressure Meter

         PRODUCT FEATURES:

    • Integrated differential pressure sensor with an accuracy of 0.2 % of f.v.
    • Calculation of the flow velocity and the volume flow via Pitot tube (optional)
    • Multi-point and timed mean calculation
    • 2 probe inputs for additional pressure and temperature probes

          DOWNLOAD DPF FILE

  • You've just added this product to the cart:

    Testo 540 Pocket-sized Light Intensity Meter

    Testo 540 Pocket-sized Light Intensity Meter

        PRODUCT FEATURES:

    • Large backlit LCD display
    • Wide range upto 99,999 Lux
    • With Hold, Max./Min. function

        DOWNLOAD PDF FILE

  • You've just added this product to the cart:

    Testo 549/550 Digital Manifold

    Testo 549/550 Digital Manifold

         PRODUCTFEATURES:

    • 60 refrigerant profiles stored in the instrument
    • Rugged design and housing with 5 year warranty with registration
    • Large 2-line backlit display
    • Digital accuracy performs more reliably than analog manifold gauge sets for more precise readings

        DOWNLOAD PDF FILE

  • You've just added this product to the cart:

    Testo 549i

    Testo 549i

         PRODUCT FEATURES:

    • Measures high-side or low-side refrigerant pressure (or both simultaneously with two probes) in AC/refrigeration systems
    • Performs low-loss refrigerant pressure testing
    • Bluetooth connection allows for measurement data to be conveniently transmitted to Smart device equipped with Testo’s Smart Probes App
    • Automatically calculates superheat and sub-cooling when used with 115i Pipe-Clamp Thermometer Probe
    • Rugged, accurate, and easy-to-use

         DOWNLOAD PDF FILE

  • You've just added this product to the cart:

    Testo 552 Vacuum Gauge

    Testo 552 Vacuum Gauge

         PRODUCT FEATURES:

    • Maintenance-free sensor – no more cleaning
    • Built to withstand a 6 foot drop
    • Best – in class accuracy
    • Illuminated display
    • 2400 hours of battery life
    • Water and dust resistant (IP 42)

         DOWNLOAD PDF FILE

  • You've just added this product to the cart:

    Testo 557 Digital vacuum gauge

    Testo 557 Digital vacuum gauge

         PRODUCT FEATURES:

    • Measures high side / low side pressures and temperatures
    • 4-way valve block with 3/8 in. and 1/4 in. ports
    • External vacuum probe
    • App integration via Bluetooth (65-foot range)
    • Calculates and displays superheat and sub cooling temperatures

          DOWNLOAD PDF FILE

  • You've just added this product to the cart:

    Testo 606 Pocket-sized Material Moisture Meter

    Testo 606 Pocket-sized Material Moisture Meter

        PRODUCT FEATURES:

    • Measures & displays moisture in material like wood, paper, building material
    • Backlit easy to read display
    • Available in 2 variant with humidity also

         DOWNLOAD PDF FILE

  • You've just added this product to the cart:

    Testo 610 Pocket - sized Humidity & Temperature Meter

    Testo 610 Pocket – sized Humidity & Temperature Meter

         PRODUCT FEATURES:

    • Measures & displays %rH, C/F, wt C & td C / F
    • Backlit easy to read display
    • Best accuracy of 2.5% rH in its class

        DOWNLOAD PDF FILE

  • You've just added this product to the cart:

    Testo 623 Large Display Hygrometer with History Function

    Testo 623 Large Display Hygrometer with History Function

          PRODUCT FEATURES:

    • Measures & displays % rH, C, psychometric parameters
    • Display date and time
    • Displays history of measurement for the last 90 days
    • Visual alarms for both the channels with Max./Min. values

          DOWNLOAD PDF FILE