In a world dominated by technological leaps, staying ahead is not just a choice, it's a necessity. Introducing the Testo Smart App - your all-in-one solution for refrigeration, air conditioning, heating, and ventilation applications. 

Enhance efficiency, save time, and elevate your performance, all from the palm of your hand, with the Testo Smart App.

An all-in-one soloution

From refrideration to ventilation, the Testo Smart App seamlessly connects with Testo Bluetooth-enabled measuring devices. It's intuitive and quick to configure, offering a plethora of intuitive measurement programs and smart functions, free of charge.

Calculation Made Easy

The app calculates all relevant values, provides actionable recommendations, and offers clear documentation with target/actual values and deviations, absolute or percentage. It's not just an app, it's your efficiency partner.

Multi-site measurement

Automate the recording of measured values, comparisons with set points, and recommendations for system adjustments, all made effortlessly with results neatly organised and accessible. The Multi-site PRO program not only saves you time but ensures your systems are fully optimised.

Air balancing offers efficiency first

Up to 30% time savings – that's what the Air Balancing PRO measuring program brings to the table. It's not just about measurements; it's a smart, guided journey for the quick and easy adjustment of ventilation systems.

Streamline sharing and reporting

Store measurement data and customer details easily on the app. Allowing you to quickly create reports, so with a few taps of your finger, you could email a PDF report of the results directly to your clients. Now, that's why Testo calls it the 'smart app'.


4 reasons you should download the Testo Smart App:

1. Calculation Made Easy

The app calculates all relevant values, provides actionable recommendations, and offers clear documentation with target/actual values and deviations, absolute or percentage. It's not just an app, it's your efficiency partner.

2. Multi-Site Measurement

Managing multiple sites is a breeze with the newly-added PRO measuring program for customer/measuring site management. Time is of the essence, and the Testo Smart App ensures you manage it wisely.

3. All-in-One Advantages

From refrigeration to ventilation, the Testo Smart App guides you through measurements with ease. It's intuitive, quick to configure, and makes documentation a walk in the park. With all measurements at your fingertips, you can make informed decisions, faster.

4. Efficiency Redefined

In the dynamic world of HVAC applications, where time is money and precision is paramount, the Testo Smart App stands as the beacon of efficiency.

So what are you waiting for?! Download for FREE below:

Compatible Measuring Instruments

Testo 405i Bluetooth Thermal Anemometer
£95.00 (ex VAT)
£114.00 (inc VAT)
Testo 410i Bluetooth Vane Anemometer
£84.00 (ex VAT)
£100.80 (inc VAT)
Testo 805i award logo
£78.20 (ex VAT)
£93.84 (inc VAT)
Testo 115i Advanced Bluetooth Clamp Thermometer
£58.65 (ex VAT)
£70.38 (inc VAT)
Testo 549i Advanced Bluetooth High Pressure Gauge
£64.60 (ex VAT)
£77.52 (inc VAT)
Testo 605i Advanced Bluetooth Thermohygrometer
£84.15 (ex VAT)
£100.98 (inc VAT)
Testo 552 Digital Vacuum Gauge
£147.90 (ex VAT)
£177.48 (inc VAT)
Testo Smart Probes AC & Refrigeration Test Kit
£250.00 (ex VAT)
£300.00 (inc VAT)
Testo Smart Probes HVAC/R Ultimate Kit
£738.00 (ex VAT)
£885.60 (inc VAT)
Testo Smart Probes Refrigeration Plus Set
£429.00 (ex VAT)
£514.80 (inc VAT)
Testo Smart Probes VAC Kit
£327.00 (ex VAT)
£392.40 (inc VAT)
Testo Smart Probes Heating Kit
£216.00 (ex VAT)
£259.20 (inc VAT)
Testo Smart Probes Mould Kit
£177.00 (ex VAT)
£212.40 (inc VAT)
Testo 110 Single Channel Thermometer
£106.00 (ex VAT)
£127.20 (inc VAT)
Testo 416 Vane Anemometer
£398.00 (ex VAT)
£477.60 (inc VAT)
Testo 417 Kit
£288.00 (ex VAT)
£345.60 (inc VAT)
Testo 425 Compact Thermal Anemometer
£364.00 (ex VAT)
£436.80 (inc VAT)
Testo 922 Digital Thermometer
£114.75 (ex VAT)
£137.70 (inc VAT)
Testo 925 One-Channel Thermometer
£85.00 (ex VAT)
£102.00 (inc VAT)
Testo 625 Digital Thermohygrometer
£182.75 (ex VAT)
£219.30 (inc VAT)
Testo 420 Volume Flow Hood
£1,946.50 (ex VAT)
£2,335.80 (inc VAT)
Testo 560i Digital Refrigerant Scale Kit
£296.65 (ex VAT)
£355.98 (inc VAT)
Testo 552i Smart Probe Vacuum Gauge
£122.40 (ex VAT)
£146.88 (inc VAT)
Testo 300 Flue Gas Analyser Standard Kit
£719.20 (ex VAT)
£863.04 (inc VAT)
Testo 300 Smart Flue Gas Analyser Advanced Kit - Limited Black Edition

£779.00 (ex VAT)
£934.80 (inc VAT)

Testo 300 LL Flue Gas Analyser Printer Kit

£1,499.00 (ex VAT)
£1,798.80 (inc VAT)

Testo 300 LL NOx Flue Gas Analyser Printer Kit

£1,699.00 (ex VAT)
£2,038.80 (inc VAT)

Testo 570s Smart Digital Manifold
£418.20 (ex VAT)
£501.84 (inc VAT)
Testo 570s Smart Digital Manifold Vacuum Kit contents
£516.80 (ex VAT)
£620.16 (inc VAT)
Testo 570s Smart Digital Manifold Vacuum Kit with Hose Set
£561.00 (ex VAT)
£673.20 (inc VAT)

For more information about the Testo Smart App or the compatible products, please contact us on 0113 248 9966 or sales@test-meter.co.uk.