Testo 510i Smart Probe Differential Pressure

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  • Regular price $120.70


Testo 510i Smart Probe Differential Pressure

The Testo 510i Smart Probe is a Bluetooth equipped differential manometer that can send pressure measurements wirelessly to your phone or tablet. You can monitor live readings and capture all data while you check static pressure or manifold pressure, or test for pressure drops across coils or filters. The 510i Smart Probe measures differential pressure within a range of -60 to 60 inWC (-150 to 150 hPa). With an optional pitot tube you can measure air velocity in a duct, and the app will even calculate volume if you enter the ductwork dimensions.

The Testo 510i uses Bluetooth to connect to the free Testo Smart Probes App, which is compatible with smartphones or tablets that have iOS 8.3 or newer, or Android 4.3 or newer. The app allows for data graphing, capture, and even export and reporting in either excel or PDF format. Up to six Testo Smart Probes can be connected to a device simultaneously, and the probes communicate to a distance of 60 feet. The Testo 510i is also available in the Test Hydronic Heating Smart Probe Set. 

    Warranty Information

    The Testo 510i comes with 2 Year Warranty.

    Product Specs
    Range -60 to 60 inWC (-150 to 150 hPa)
    Accuracy (±1 digit)
    ±0.02 inWC from 0 to 0.4 inWC
    (±0.05 hPa from 0 to 1.00 hPa)
    ±0.08 inWC + 1.5% of reading from 0.41 to 60 inWC
    (±0.2 hPa + 1.5% of reading from 1.01 to 150 hPa)
    Resolution 0.01 inWC (0.01 hPa)
    Overpressure 200 inWC (500 mbar)
    Measurement Rate 2/sec
    Available Units of Measure
    mbar, hPa, Pa, mmHg, inHg, inWC, psi, mmWC
    In conjunction with Pitot tube (optional): m/s, fpm, m³/h, cfm, l/s
    requires iOS 8.3 (or later) / Android 4.3 (or later)
    requires device with Bluetooth 4.0
    Operating Temperature -4 to 122 °F (-20 to 50 °C)
    Storage Temperature -4 to 140 °F (-20 to 60 °C)
    Battery Type 3 x AAA batteries (included)
    Battery Life 150 hrs
    Dimensions 5.8 x 1.4 x 0.9 in (148 x 36 x 23 mm)
    • Testo 510i Bluetooth differential pressure probe with App
    • Hose set (Ø 0.15 in and 0.2 in) with adapter
    • 3 AAA batteries
    • Certificate of calibration

    Free Shipping


    Our policy lasts 30 days. If 30 days have gone by since you received purchase, unfortunately we can’t offer you a refund or exchange.

    To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.