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    testo 440 Air Velocity & IAQ Measuring Instrument Differential Pressure

    Including GST
    In Stock

    FREE SHIPPING ON ORDERS OVER $250 AUD

    Testo - 2 Year Warranty

    All of our brands are covered by an Australian warranty, so if you have any manufacturing faults, defects or issue, we have you covered.

    Standard Limited Warranty for 24-months on mechanical or manufacturer defects. Please note, this does not include wearing of parts or accessories. Unless otherwise stated.

    For a detailed overview of our warranty terms and procedures, please click here

    Advanced Tools - Lifetime Support

    From the moment you make a purchase with us, you become a valued member of the Advanced Tools family. Our dedicated support team is at your service, ready to assist with any inquiries, concerns, or issues you may encounter over the lifetime of your product. Whether you need help with setup, troubleshooting, updates, or simply want to understand your product better, we are here for you.

    7 Days a week Customer Service

    Our customer Support is open 7 Days a week! Ensuring you will always have someone to speak with.

    Expert Assistance

    Our support team includes professionals with extensive knowledge and experience, ready to provide you with accurate and helpful solutions & Support.

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    Our online store runs 24/7, ensuring you can purchase anything you may need, at any given time!

    Fast and Reliable Shipping with Advanced Tools

    At Advanced Tools, we are committed to ensuring that you receive your products swiftly and reliably. That's why we have partnered with Australia's top couriers, guaranteeing that your order is in good hands.

    Here's what you can expect with Advanced Tools:

    • Dispatch: We pride ourselves on efficiency. 99% of our orders are dispatched within one business day. If you order on a Monday, expect it to be shipped the same day or by Tuesday.

    • Delivery Times: Our delivery process is streamlined for your convenience. Depending on where you're located, your order will typically arrive in 3 to 5 business days.

      • Metro Areas: Anticipate receiving your order within 3 business days.
      • Non-Metro Areas: Please allow up to 5 business days for your order to arrive.
    • Real-Time Order Tracking: As soon as your order leaves our warehouse, you'll receive an email with tracking details, keeping you updated every step of the way.

    • Dedicated Customer Support: Should you have any questions or need assistance, our team is ready to help. Reach out to us via email, call us at 1300 525 120, or use our live chat feature for prompt support.

    Advanced Tools is pleased to offer free shipping on all orders over $250. This is part of our commitment to providing you with great value and a seamless shopping experience. Take advantage of this offer and enjoy the convenience of having your purchases delivered directly to your doorstep, free of charge!

    Use the testo 440 dP air velocity and IAQ measuring instrument in combination with the high-quality, digital probes to measure and store all air velocity and IAQ parameters (please order probes separately). Up to 3 probes can be connected simultaneously: a Bluetooth probe, a wired probe and a temperature probe with type K thermocouple connector. Automatic probe detection and clearly structured measurement menus guarantee simple operation and will make your day-to-day work easier.

    A differential pressure sensor is already integrated in the testo 440 dP. This makes it possible to carry out measurements on filters and fans, as well as Pitot tube and K-factor measurements (please order Pitot tube separately).
    • testo 440 Air Velocity & IAQ Measuring Instrument Differential Pressure

      Precise, reliable measurement of all air velocity and IAQ parameters with just one measuring instrument: the multifunction measuring instrument features an integrated differential pressure sensor and intuitive operation with clearly structured measurement menus. Adjusting air conditioning and ventilation systems, monitoring air quality or carrying out comfort level measurements – thanks to versatile options for combining with high-quality, digital probes, you are ideally equipped to carry out your measuring task (please order probes separately).

      Intuitive: clearly structured measurement menus for volume flow, K-factor, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂

      Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)

      Clear and reliable: large graphic display with parallel display of 3 readings as well as internal data storage and USB port for data export

      Includes a differential pressure sensor: for Pitot tube measurement and monitoring filters

      Large range of connectable probes: hot wire and vane probes (Ø 16 mm) for measurements in ducts; large vane probes of Ø 100 mm for measurements at air/ceiling outlets

      Calculate volume flow quickly: in the measurement menu, simply configure the dimensions and geometry of the duct cross-section and see the volume flow displayed on the measuring instrument straight away

      You will even find it easy to carry out measurements in particularly large ducts. This is because the extendable telescope on the hot wire and vane probe (Ø 16 mm) with universal handle can be further extended using the telescope extension – enabling you to attain a total length of 2 metres

      Carry out measurements at air/ceiling outlets effortlessly and without using a ladder. Fit the vane probe (Ø 100 mm) with the extendable telescope with 90° angle and, if necessary, with the telescope extension (both can be ordered separately)

      Use the vane probes in conjunction with the testovent measurement funnels and flow straighteners to test incoming / outgoing air at plate outlets, ventilation grilles and swirl outlets

      Practical Bluetooth interface: use the air velocity probes to measure without having to deal with any bothersome cables, operate the measuring instrument by pressing the button on the handle of the probe, e.g. start or stop a timed mean calculation

      Use the practical magnets to securely attach the multifunction measuring instrument to metal surfaces (e.g. ventilation ducts)

    WHY SHOP WITH ADVANCED TOOLS

    FREE SHIPPING ON ORDERS OVER $250. FAST RELIABLE SHIPPING. YOU WILL BE PROVIDED WITH A TRACKING NUMBER ON YOUR ORDER. SO YOU WILL ALWAYS KNOW WHERE IT IS.

    DISPATCH TIME -1-3 Days

    METRO TRANSIT TIME- 2-4 Days

    TRACKING NUMBER- Provided

    Advanced Tools has a dedicated Australian based customer service team. There will be no "call backs" "email only" "overseas call centres". Just a phone number and an Advanced Tools employee.

    Email: sales@advancedtools.com.au

    Phone: 1300 525 120

    Head Office: 12 Cordage Court, Seaford Meadows, South Australia 5169 (office only - no shopfront)

    Business hours: Monday - Friday 9am-5pm ACDT (Adelaide)

    Response Time: We pride ourselves on strong customer service. We will respond to you within 2 hours between Monday - Friday 9am-5pm ACDT (Adelaide)

    Advanced Tools is a proud Australian Owned & Operated Business. We are all about supporting other Australian Business' & Brands.

    Have you found this product cheaper? Contact us, it is likely we can match or beat it!

    Visit our price match policy for more info. Click Here

    No risk, easy returns. Every order includes our Return Policy, 30 Day Return Policy.

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