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With the Testo 550s Smart Kit (0564 5504 01) for hvac technicians you will be set up to succeed in the field of servicing and maintenance of refrigeration, air conditioning, & heat pump systems. You get the 550s Testo Wireless Hvac Gauges with 3-ports and 2-way valve block that has an extra-large display so you can easily evaluate measurement data in real-time. The smart digital manifold can also display the data on the Testo Smart App via bluetooth on your mobile device. It comes in a compact but robust housing built to last.
In the Smart Kit you also get two wireless temperature clamp probes (115i ), one wireless vacuum probe (552i), & a rugged transport case. Automatically calculate evaporation & condensation temperatures, clearly present results to clients, & conveniently provide digital documentation at the unit or up to 500 feet away, all from the comfort of your phone or tablet. The wireless clamp thermometers & wireless vacuum probe included with the kit are the ideal temperature & vacuum measuring instruments for servicing, troubleshooting, & installing systems. The 550s Testo kit, with wireless manifold gauges, is ready for all your jobs, today & in the future.
| 550s Testo Smart Wireless HVAC Gauges Manifold General technical data | |
| Weight : | 29.14 oz. / 826 g |
| Dimensions : | 8.27 x 4.76 x 2.36 in. / 210 x 121 x 60 mm (LxWxH) |
| Operating temperature : | -4° to 122 °F / -20 to +50 °C |
| Protection class : | IP54 |
| System requirements : | requires iOS 11.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0 |
| Product colour : | Black |
| Auto-off : | 10 min (when not connected via Bluetooth) |
| Battery type : | 4 x AA batteries |
| Battery life : | 250 h with no illumination, no Bluetooth®; 100 h with illumination and Bluetooth® |
| Data transfer : | Bluetooth® |
| Radio range : | 492.12 ft. / 150 m |
| Refrigerants in instrument : | R407H; R23; R290; R1234yf; R442A; R134a; R123; R452B; R438A; R421A; R453a; R401B; R1233zd; R410A; R407A; R407C; R452A; R401A; R422C; R427A; R422B; R424A; R125; R414B; R404A; R408A; R448A; R422D; R12; R114; R421B; R449A; R409A; R420A; R444B; R32; R454A; R124; R402A; R450A; R407F; R416A; R13; R437A; R1234ze; R454B; R402B; R22; R434A; R454C; R455A; R458A; R500; R502; R503; R507; R513A; R600a; R718 (H₂O); R744 (CO₂) |
| Refrigerants update via App : | R11; FX80; I12A; R1150; R1270; R13B1; R14; R142B; R152A; R161; R170; R227; R236fa; R245fa; R401C; R406A; R407B; R407D; R41; Ra11A; R412A; R413A; R417A; R417B; R417C; R422A; R426A; R508A; R508B; R600; RIS89; SP22 |
| Storage temperature : | -4° to 140 °F / -20 to +60 °C |
| Temperature | |
| Measuring range : | -58° to 302 °F / -50 to +150 °C |
| Accuracy : | ±0.9 °F / ±0.5 °C |
| Resolution : | 0.1 °F / 0.1 °C |
| Probe connection : | 2 x plug-in (NTC) |
| Pressure measurement | |
| Measuring range : | -15 to 870 psi / -1 to 60 bar |
| Accuracy : | ±0.5 % Fs |
| Resolution : | 0.14 psi / 0.01 bar |
| Probe connection : | 3 x 7/16" – UNF |
| Overload rel. (high pressure) : | 943 psi / 65 bar |
| Testo 115i Pipe-clamp Thermometer General technical data | |
| Weight : | 4.49 oz. / 127.4 g |
| Dimensions : | 7 x 4 x 1 in. / 183 x 90 x 30 mm |
| Operating temperature : | -4° to 122 °F / -20 to +50 °C |
| Housing : | Plastic |
| System requirements : | requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0 |
| Product colour : | black/orange |
| Battery type : | 3 x AAA |
| Battery life : | 150 h |
| Storage temperature : | -4° to 140 °F / -20 to +60 °C |
| Temperature - NTC | |
| Measuring range : | -40° to 302 °F / -40 to +150 °C |
| Accuracy : | ±2.3 °F (-4° to 185 °F) / ±1.3 °C (-20 to +85 °C) |
| Resolution : | 0.1 °F / 0.1 °C |
| Testo 552i Wireless Vacuum Probe General technical data | |
| Weight : | 5 oz. / 142 g |
| Dimensions : | 6 x 1 x 1 in. (LxWxH) / 150 x 32 x 31 mm (LxWxH) |
| Operating temperature : | 14.0° to 122.0 °F / -10 to +50 °C |
| Protection class : | IP54 |
| System requirements : | requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0 |
| Product colour : | black/orange |
| Auto-off : | 10 min (when not connected via Bluetooth) |
| Battery type : | 3 x AAA |
| Battery life : | 39 h |
| Connection : | 7/16“ UNF |
| Interface : | Bluetooth® 4.2 |
| Storage temperature : | -4.0° to 122.0 °F / -20 to +50 °C |
| Absolute Pressure | |
| Measuring range : | 0 to 0.39 psi / / 0 to 26.66 mbar / 0 to 20000 micron |
| Accuracy (±1 digit) : | ±10 microns + 10% of m.v. (100 to 1,000 microns) |
| Resolution : | 1 micron (0 to 1000 micron) / 10 micron (1000 to 2000 micron) / 100 micron (2000 to 5000 micron) / |
| Overload : | absolute: 87.0 psi / 87 psi | absolute: 6.0 bar / 87 psi ; (relative: 72.5 psi / 72 psi) | (relative: 5.0 bar / 72 psi) |
With the Testo Smart App you carry out all your measurements and documentation for your mobile applications easily. It allows you to use your tablet/smartphone as a second screen when taking measurements with compatible measuring instruments. Use it with the Bluetooth measuring instruments from Testo (like the included clamp thermometer and vacuum probe) for all your refrigeration, air conditioning, heating and ventilation applications. The app is available as a free download and features intuitive measurement menus and smart functions such as creating and sending digital measurement reports.
Yes the case is big enough to hold hoses if desired.
You can remotely begin a measurement, stop measurements, reset measurements, configure measurements, and you can select refrigerant from up to 500 feet away from the manifold.
Testo offers a Limited Product Warranty on everything they make. It reads as follows,
"This warranty is applicable to Testo products purchased directly from Testo, Inc. or an authorized distributor of Testo, Inc. [like HVAC and Tools Direct]. This warranty does not apply to Testo products purchased from any other source. In addition, this warranty applies only to purchases made by Testo distributors/resellers and to retail purchasers from these distributors/resellers.
Some Testo products carry a specific warranty as outlined in the paperwork delivered with the products.
Testo warrants to its distributors/resellers and to direct purchasers from its distributors/resellers and from Testo that:
(a) for two years from the date of Buyer's purchase of a Testo product (or a shorter period than two years if a shorter time limit specified for the product on the Testo website),
(b) to the extent of the purchase price of the goods purchased hereunder,
(c) Testo will at its option repair or replace FOB Testo’s Sparta, NJ location or Ontario, Canada location (for sales in Canada) equipment or parts which fail in normal use because of defects in workmanship or materials.
Testo does not warrant that the operation of any product will be uninterrupted or error free.
This warranty does not apply to:
the use or ownership of Testo products by anyone who is not a distributor of Testo, Inc. and who was not a direct purchaser from a distributor/reseller of Testo or from Testo;
Testo products that have been modified, used for purposes for which they are not intended, mishandled, or subjected to abnormal wear and tear.
EXCEPT AS SET FORTH HEREIN, THERE ARE NO WARRANTIES ON THIS PRODUCT EITHER EXPRESS OR IMPLIED, AND TESTO DISCLAIMS ALL WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, SATISFACTORY QUALITY, INFRINGEMENT OR FITNESS FOR A PARTICULAR PURPOSE."
