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    testo 512-1 - Digital differential pressure measuring instrument with App connection

    0563 1512
    testo 512-1
    testo 512-1
    testo 512-1
    testo 512-1
    testo 512-1
    testo 512-1
    testo 512-1
    testo 512-1
    testo 512-1
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  1. Versatile Measurement - of differential pressure (0 to 200 hPa) for many applications.
  2. Reliable Results – Position-independent differential pressure sensor ensures precise readings.
  3. Smart App Integration – Fast configuration, second-screen functionality, and instant reports.
  4. Built-in Volume Flow Calculation - in instrument and app.
  5. The compact testo 512-1 differential pressure measuring instrument (0 to 200 hPa) offers a fast and precise solution for measuring gas flow and static pressure in heating systems, checking filters in air conditioning systems, and performing Pitot tube measurements in ventilation ducts. With seamless integration to the testo Smart App, users can configure the device, view real-time data (including as a second screen), and store or document measurements directly within the app. Its intuitive design and versatile functionality make the testo 512-1 an essential tool for HVAC professionals seeking accurate and efficient pressure measurements.

    Overview

    Accurate differential pressure measurement is essential for ensuring the safe and efficient operation of heating, ventilation, and air conditioning systems. Whether checking gas pressure on burners, inspecting filters, or performing Pitot tube measurements in ventilation ducts, reliable results are key to effective maintenance and system performance.

    testo 512-1 – Fast and Precise Differential Pressure Measurement

    The testo 512-1 is a compact and user-friendly differential pressure instrument designed for quick and accurate measurements up to 200 hPa. Its versatile design makes it ideal for checking gas flow and static pressure in heating systems, monitoring air filters, and performing Pitot tube measurements in ventilation systems.
    Equipped with a position-independent differential pressure sensor, the testo 512-1 ensures highly accurate readings regardless of the instrument's orientation. This feature enhances reliability and precision in practical applications.
    With seamless integration to the testo Smart App, the testo 512-1 offers added functionality to streamline your work. The app allows for fast configuration, real-time graph display, and secure data storage. Users can also manage customer details, log measurement locations, and generate professional reports directly from the app for convenient documentation and sharing.

    Built for Professional Use

    With its durable design, precise performance, and intuitive operation, the testo 512-1 is an essential tool for HVAC professionals seeking reliable differential pressure measurements in various applications.

    • testo 512-1 - Differential pressure measuring instrument with App connection, measuring range 0 to 200 hPa, audible alarm
    • Transport bag
    • Connection hose made of silicone
    • Calibration protocol
    • 3 x AA batteries

    Differential Pressure - Piezoresistive

    Measuring range
    0 to +200 hPa
    Accuracy
    ±(0.1 hPa + 1.5 % of mv)± 1 digit (25.001 to 200 hPa)
    ±(0.3 Pa + 1 % of mv)± 1 digit (0 to 25 hPa)
    Resolution
    0.10 hPa (20.1 to + 200 hPa)
    0.01 hPa (2.01 to + 20 hPa)
    0.001 hPa (0 to + 2 hPa)
    Overload
    ±500 hPa

    General technical data

    Dimensions
    146 x 60 x 28 mm
    Operating temperature
    -20 to +50 °C
    Product-/housing material
    ABS + PC / TPE
    Protection class
    IP40
    Battery life
    120 h
    Battery type
    3x AA
    Storage temperature
    -20 to +50 °C
    Weight
    190.0 g

    Accessories