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Testo

testo Smart Probe Kit I HVAC/R Gauge Set for air Conditioning, Refrigeration and Heating System I Includes testo 115i and 549i – with Bluetooth

    • Based on 482 reviews
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$358.61 Why this price?
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Availability: In Stock.
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Arrives Sunday, Apr 6
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Features

  • Efficient: The testo smart probe set offers precise measurements and calculations for heating and cooling systems, making it ideal for all HVAC/R contractors and technicians
  • Complete Set: Includes two testo 115i pipe-clamp thermometers and two testo 549i high pressure gauges, as well as a protective hard-shell case with precise-fit compartments
  • Testo 115i: With a grip of up to 1.5, the wireless thermometer provides quick and reliable temperature and flow and return temperature measurements in pipes
  • Testo 549i: The pressure meter enables accurate readings for high and low pressure. The 45-degree connector simplifies servicing and troubleshooting without the need for hoses
  • Smart App: The free testo Smart Probes App is a powerful tool that allows you to remotely read and log measurements and create custom reports which can be saved and shared

Description

Testo Smart Probe Set - Servicing and installing air conditioning, heating and refrigeration systems has never been easier Take advantage of the compact testo smart probe set and quickly and reliably carry out installation and troubleshooting of heating and cooling systems. The set includes the testo 115i pipe-clamp thermometer which enables precise reading of temperature in pipes and the testo 549i, that provides accurate measurements of high and low pressure. Combined, the two smart probes also offer calculations of individual refrigeration parameters for up to 90 refrigerants. Automatic calculations of superheating and subcooling, as well as live data feed integration and progressive reports makes your work easier and more efficient. Quickly view and send measurement data and custom reports as PDF or Excel. Technical data: testo 549i: Measuring range: -15 to +870 psi / -1 to +60 bar Accuracy: ±0.5 % of full-scale value Resolution: 0.01 psi / 0.01 bar Probe connection: 7 / 16 in. UF Pressure media: CFC, HFC, HCFC, N, H2O, CO2 Battery type: 3 x AAA Battery life: 150 hours Weight: 5.52 oz. T 156.6 g Dimension: 5 x 1 x 1 in. / 125 x 32 x 31 mm testo 115i: Measuring range: -58° to 302 °F / -50 to +150 °C Accuracy: ±2.3 °F (-4 to 185 °F) Resolution: 0.1 °F / 0.1 °C Battery life: 150h Battery type: 3 x AAA Weight: 4.49 oz. / 127.4 g Dimensions: 7 x 4 x 1 in. / 183 x 90 x 30 mm System requirements: requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0 Delivery Scope: ✓ 2 x testo 115i pipe clamp thermometer, including batteries and calibration protocol ✓ 2 x testo 549i high-pressure gauge, including batteries and calibration protocol ✓ 1 x testo HVAC soft-case for smart probes, including foam insert

Product Dimensions ‏ : ‎ 15.27 x 11.89 x 3.27 inches; 3.54 Pounds


Item model number ‏ : ‎ B07SSD7V67


Batteries ‏ : ‎ 6 AAA batteries required. (included)


Date First Available ‏ : ‎ June 6, 2019


Manufacturer ‏ : ‎ Testo


Country of Origin ‏ : ‎ China


Best Sellers Rank: #25,117 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #103 in Test Probes & Leads


#103 in Test Probes & Leads:


Customer Reviews: 4.5 4.5 out of 5 stars 482 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Apr 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Testo Smart Probe Kit I HVAC/R Gauge Set ~ Includes testo 115i and 549i
Review for Testo Smart Probe Kit I HVAC/R Gauge Set ~ Includes testo 115i and 549i. Wow what a great idea and I am upset not to have got this Bluetooth kit sooner. I travel for a living and this set is small, quick to connect and accurate. Battery life is great and easy to grab AAA is better than factory battery that would be hard to get quickly if failed. Testo you made several field engineers at a multi billion dollar firm very happy. Yes you can test oil, air, refrigerant, etc pressure and vac. ... show more
Reviewed in the United States on January 5, 2023 by Dadof8kids
    • Everyone in the HVAC business needs this
Bluetooth more stable than other manufacturers. Nice to use and ease of set up with the application.
Reviewed in the United States on November 29, 2024 by rag1957
    • A must have for HVAC professionals
Lightweight, affordable and durable. Works great on android phones, not so great on iPhone.
Reviewed in the United States on June 22, 2024 by Debby Lipinski
    • needs better software, but works.
Not using a manifold match, it displays as readings, and not as a pressure gauge display. Does not graph without a manifold match, in pressure mod. Software weak to me. Then the 557 manifold cannot use a temperature other then two hi/low lines, at the same time. So a mix bag of what works for you. Like the quick pressure adapters, lose less freon removing then a hose full. Vacuum does not give a reading until 10,000 microns I believe. Phone app was very interesting to graph the vacuum as it dips up and down constantly, guessing the gassing out of the oil. Deeper vacuum , more shallow dipping. Maybe I am still learning the software , but poor instructions . ... show more
Reviewed in the United States on October 17, 2021 by NJ tradesman
    • Reliability
Works great just as needed range on device limited otherwise grade tool
Reviewed in the United States on July 12, 2024 by Gregory Bowman
    • Quality
Great set of tools and the best price . Whst is great is that you can get a 4 yr warranty.
Reviewed in the United States on July 10, 2024 by wayne
    • I live em
Review Image by love it love it
Review Image by love it love it
I bought these as a replace my for my 563’s which I sadly left in the rain at 1 month old. These gauges instantly came to mind. If you’ve ever done commercial PM’s you can appreciate the ease of getting your readings without fishing hoses through door jams. Also, get some low losses, they’ll come in handy because these connections will lose some refrigerant. I work in critical facilities and we can’t afford any refrigerant in the air. I also have the smans, the larger the unit the harder it is to get readings. ... show more
Reviewed in the United States on October 19, 2020 by love it love it
    • It does the job
I'm a PM tech for all the CVS's in western NC. I use these to perform their customer task form which includes checking pressures and calculating SH&SC. I like the compact slim design of the case as it fits in my milwaukee bookbag nicely. I like how they leave room for other components if you want to expand and buy more of their wireless products. I like the lanyards as I can wrap 2 temp clamps and 2 guages around one wrist leaving my hands free to carry other tools from unit to unit. Also, I like how your not waisting refrigerant like you would with 3' to 5' hoses. What I don't like is the bluetooth range. Make sure you are within a 5' radius or they will disconnect. Also, they don't work too well on extremely hot days. Sometimes all the components will not connect. The light that blinks when connected is faint and I have to cup my hands over it and my eye to see the connection status. And even then its still hard to see. Last but definitely not least, you'll want to throw away the plastic seal around the core depresser. One day one of them fell out and didn't have any rubber replacements. Oh well, they dont work that well anyways. I replaced both with rubber seals and now I basically zero refrigerant leak when making connections. All in all I would buy them again based off the compact design alone. I need something that doesn't take up a lot of room and leaves me able to carry more tools with less trips. Update: After having these for over a year I’m ready to toss these in the trash! Losses connection all the time no matter how close. Constantly having to put in new rubber o rings every 15 time using these. Even with brand new ones they leak when connecting. I wish I bought feildpiece. They never replaced the o ring and have very long Bluetooth range. These are complete waste of my money. Probably wouldn’t be so mad if I didn’t pay over $500 for mine. Update: After a year and a half I can not trust these probes anymore. I was constantly thinking that something wrong with the ac unit having high head pressure of over 600 to 800psi. When that would happen I would check another unit and my gauges would read fine. So I was certain it was the ac unit. Let me back up and say I added a low loss fittings on them to help with refrigerant loss. Well, yesterday my o ring was leaking so I took it off. But I noticed that my pressures were still going up even though they were disconnected. So I figured the refrigerant being trapped in the low loss is causing all my problems. Sadly I’m absolutely done with these and will no longer use them. My company supplied me with yellow jacket wireless gauges and they don’t loose any refrigerant when connecting. ... show more
Reviewed in the United States on September 11, 2021 by Susan Mathis

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