Testo 0560 1510 510I Differential Pressure Manometer Smart and Wireless Probe, 1" Height, 1" Width, 6" Length

Easy to get the hang of and use. Instructions are in German but the tool is pretty self explanatory after a few minutes and there's plenty of English translations and videos online. The major upside to this is that it's displayed through your smart device. This is helpful because you can record data and show it in graphs and tables, take a recording over a period of time and it will show you averages along with high and low points. The smart probe app let's you save and data log this info with different probes and create pdfs and other files to send to customers and clients. If you're an installer then you can save the info and prove that you've been checking and setting pressures as a way to cover your own ass. If you're like me and hope to one day own and run your own business, the data logging and customer profiles through the app are a great investment Also if you're a testo employee, and like this review, please send me some more stuff. I like freebies and will pimp out yo stuff

Another great Testo tool! Links up to the app straight away. Accurate and dependable.

Ordered for using this at work. I do a lot of burner startups and needed something that would make reading pressure remotely pretty easy. I got tired of running all around to read pressures and this has made life so easy. It is easy to connect to the phone via Bluetooth.

Only complaint is magnet sometimes will pull batter out just enough to not power on but other than that this works great.

Awesome! Testo products are great. Very reliable tools!

Works great for checking static and total static pressures

So this does vacuum and positive pressure and you have option to choose different measurement options and all you have to do is use your cell phone to display all of the info very happy with the purchase I'm an hvac tech so i mostly use it on gas valve and pressure switches and also on duct work as well static pressure very happy with this innovation. Will buy more similar products from the testo as well overall very satsified with purchase.

Great product for the value. Battery life seems good. Easy to pair. Good accuracy. Love the size and the fact that it is bluetooth in comparison to some other very expensive products. However it is very sensitive. Maybe that's operater error. Idk. Works well overall.

Funktioniert gut. Reichweite gut. Messung in 95% geschlossenem Blechgehäuse. Trotzdem bei 15m Abstand Messung möglich. Sehr hilfreich wenn man Messwerte weiter entfernt benötigt. APP über die Jahre immer komplexer.

Once I paired it the first time, then turned it off, then on, it wouldn't pair the second time, so you have to swipe away the app, then relaunch it and it works. 3 'blinks' and it pairs, every time, no problems. The distance you can take your phone away before losing connection isn't great, but I still love this thing, best gas gadget for me. I do upto 8 tightness tests a day.

Le Smart Probes di Testo, abbinate alla applicazione per smartphone sono ottime per le misurazioni in campo e la memorizzazione immediata delle rilevazioni. Prodotto consigliato, servizio Amazon Prime ottimo come sempre.

Fantastic tool, reliable and great value.

Une marque au top ,même si le produit consomme beaucoup les piles.