High-pressure measuring instrument operated with smartphone

Product catalog summary

Overview: The testo 549i is a compact, professional high-pressure measuring instrument from the Testo Smart Probes series, designed for use with smartphones and tablets. It is ideal for servicing, troubleshooting, and installing air conditioning and refrigeration systems.

Key Features:

Measures high and low pressure with minimal refrigerant loss due to hoseless application.
Easy installation at pressure connections with a 45° angle.
Bluetooth® connectivity allows for a range of up to 100 meters, facilitating use at distant measuring points.
Compatible with the testo Smart App for data analysis and transmission.

Functionality: The testo 549i can be attached directly to pressure connections and used in conjunction with a smartphone or tablet. It supports wireless data reading and analysis via the testo Smart App, which also calculates evaporation and condensation temperatures automatically. Measurement data can be exported as PDF or Excel files.

Technical Specifications:

Pressure sensor type with a measuring range of -1 to 60 bar.
Accuracy of 0.5% of full scale value with a resolution of 0.01 bar.
Compatible with iOS 11.0 or newer and Android 6.0 or newer devices with Bluetooth® 4.0.
Operating temperature range from -20 to +50 °C and storage temperature range from -20 to +60 °C.
Battery life of 130 hours using 3 AAA batteries.
Dimensions: 150 x 32 x 31 mm.

Accessories: Available accessories include the testo Smart Case for storage and transport, and an ISO relative pressure calibration certificate.

Catalog excerpts

High-pressure measuring instrument operated with smartphone-1

Data sheet testo 549i High-pressure measuring instrument operated with smartphone testo 549i Compact professional measuring instrument from the bar Testo Smart Probes series for use with smartphones/tablets Measurement of high and low pressure Low refrigerant loss thanks to hoseless application Quick and easy installation at the pressure connection thanks to 45° angle Measurement data analyzed and sent via testo Smart App Problem-free use at measuring points that are a long distance apart – Bluetooth® range up to 100 m testo Smart App for free download In conjunction with a smartphone or tablet, the handy And simultaneous use of the testo 115i clamp thermometer testo 549i high-pressure measuring instrument is suitable also enables calculation of individual refrigeration for servicing and troubleshooting on air conditioning and system parameters, such as superheating. Users can refrigeration systems, as well as for their installation. The read off their measuring values conveniently via the measuring instrument can be quickly and easily attached testo Smart App installed on the terminal device. In directly to the pressure connection. The testo 549i makes addition, the testo Smart App enables automatic calculation it considerably easier to work on pressure connections that of evaporation and condensation temperatures. All are a long distance apart, thanks to wireless connection to measurement data are presented either as a diagram or a a smartphone or tablet. Also practical: since no hoses are table. Finally, the measurement data reports can be sent needed for the measurements, no refrigerant is lost, or only directly as pdf or Excel files. a very small quantity.

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High-pressure measuring instrument operated with smartphone-2

Technical data/accessories 0.5% of full scale value General technical data Telekom.de LTE Measure Customer testo Smart App The App turns your smartphone/tablet into the display for the testo 549i. Both the operation of the measuring instrument and the display of the readings are achieved by Bluetooth® via the testo Smart App on your smartphone or tablet – irrespective of the measuring location. In addition, you can use the App to create measurement reports, add photos and comments to these and send them by e-mail. For iOS and Android. requires iOS 11.0 or newer / Android 6.0 or newer requires...

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