Toll Free: (877) 571-7901
Local: (732) 728-2590
[email protected]
My Account
Sign in to see your member price, rewards, orders, tracking and more.
Why Join? Gain access to exclusive pricing, rewards and more!
Member Pricing & Rewards active
(877) 571-7901
Member Pricing & Rewards are active.
Accurate measurements without the need to precisely position wire or cable in the center of the jaw clamp.SHOP NOW
The SDS3104XHD features an impressive array of measurement and math capabilities, options for a 50 MHz arbitrary waveform generator, as well as serial decoding. SHOP NOW
The Megger IMT100 is the most versatile multi-tester for PV systems, electric vehicles and industrial applications.SHOP NOW
Similar Items
Let us quote you our best price!
Allow us to earn your business and make this purchase easy.
4.5 (3 Reviews) | Catalog: 0560 2549 03 | UPC: 4029547022517 | Model: Testo 549i
testo 549i - Refrigeration Pressure Smart Probe 350 ft. Bluetooth range
List Price: $145.00
Your Price: $123.25
Sign-in for EDU Pricing!
We accept purchase orders and all major credit cards. We also provide financing via Klarna at checkout for qualifying purchases.
Have a question or need to apply for payment terms?
Contact us.
Have a question? Ask an expert.
(0)
In Stock!
(1)
The testo 549i Smart Probe is a hose-less, wire-less, pressure probe for measuring refrigerant charge in AC/Refrigeration systems. It is used for servicing, troubleshooting, and documenting the operation of residential or commercial AC/refrigeration systems. When two 549i are used in conjunction with two 115i pipe-clamp temperature probes it is easy to monitor superheat and sub-cooling in AC/refrigeration systems. Users can read the measurements using the testo Smart Probes App installed on their smart device. The testo 549i easily connects to standard Schrader valves without tools and without hoses, eliminating any refrigerant loss. The testo 549i works on smart devices with either Android or Apple operating systems at distances up to 60’. The testo Smart Probes App is a powerful and easy-to-use tool. It allows you to remotely read measurements from up to six (6) Smart Probes and easily document/report the results. Automatic calculations make it a snap! All measurement data is displayed as instrument readings, tables, or graphs. The measurements can be quickly saved as PDF or Excel files. The App creates custom reports which can be saved and/or shared by email. All your data can be stored and retrieved saving you hours of time consuming paperwork!
The compact and wireless Smart Probes can be operated by a smartphone or tablet via the testo Smart Probes app, which also provides complete reports at the push of a button. These durable multi-function probes are perfect for all aspects of the HVAC field. The Smart Probes offer you the following
testo 115i - Pipe-Clamp Thermometer Wireless Smart Probe For monitoring air conditioning and refrigeration systems, and measuring flow and return temperatures.
testo 405i - Hot-Wire Anemometer Wireless Smart Probe For the measurement of air flow velocities, temperatures, and volume flows in ventilation ducts.
testo 410i - Vane Anemometer Wireless Smart Probe For the measurement of air flow velocities, temperatures, and volume flows at air outlets.
testo 510i - Differential Pressure Manometer Wireless Smart Probe For the measurement of differential pressure, air flow velocity, and volume flow.
testo 549i - Refrigeration Pressure Wireless Smart Probe For service, error detection, and installation of air conditioning and refrigeration systems.
testo 605i - Thermo-Hygrometer Wireless Smart Probe For the measurement of air temperature and humidity in rooms and ducts.
testo 805i - Infrared Thermometer Wireless Smart Probe For the non-contact measurement of wall, fuse, and component temperatures in air conditioning systems.
testo 905i - Thermometer Wireless Smart Probe For the measurement of ambient temperatures and temperatures in ducts and at air outlets.
In simple terms, a Smart Probe is a smartphone measuring instrument. Each of the compact measuring instruments fulfills an entirely specific measuring task in this respect. The testo 410i vane anemometer (smartphone anemometer) for example measures flow velocities. The testo 605i hygrometer (iPhone hygrometer) in turn measures humidity, amongst other things. What is common to them all, is operation via the testo Smart Probes App.
Measurement using the testo Smart Probes App has many advantages:
Measurement data transmits to the convenient and powerful testo Smart Probes app, for remote operation and monitoring at up to 50 feet, with a clear line of sight.
Measurement data can be exported directly from the app as a full report, complete with a picture, and saved via email as a PDF, Excel, or JPG file.
The powerful testo Smart Probes app can connect and display measurements from up to 6 Smart Probes simultaneously.
The app can help you quickly visualize measurement value changes, using the graph or table display mode options.
Please select a rating star.
Please complete this field.
Email Adrress is not Valid.
Almost there, please complete all required fields
Out of 5
Average Customer Review
View All Reviews
Share your thoughts with other customers
Displaying all 3 reviews
Most Helpful First | Newest First
Recommend to a Friend
makes it easy
5.0
this is a life saver able to carry it in my pouch and able to troubleshoot without bringing my gauges. recommend for every tech
Verified Purchase Harris King on May 04, 2021 I found this helpful (0)
Testo 115i
4.0
I have a newer Samsung s20 and was having connection issues. These probes would not connect so I contacted testo if you have a newer phone you must also turn on your GPS and it will work. I am loving the 115i good accurate readings
Verified Purchase mason on Jun 23, 2020 I found this helpful (0)
LOOKING FORWARD TO USE THIS
I just got these for residential refrigeration , I have not use them yet but looking forward to work with them , I work on small refrigerators and won't need super heat/ subcooling readings but we are looking to be able to read pressures with out hoses, hope this works for us. Price was very reasonable and so far very satisfied with T.equipment.
Verified Purchase JOSE ALVAREZ on May 31, 2018 I found this helpful (0)