For refrigeration engineers: Compact kit containing Testo 549i high-pressure gauge and Testo 115i clamp thermometer (two of each). Used in conjunction with your smartphone/tablet, the kit is ideal for servicing, troubleshooting, and installing air conditioning and refrigeration systems. The Testo Smart Probes App makes your work easier and more efficient. Over 90 stored refrigerants, automatic calculation of superheating/subcooling, emailing of measurement data reports as PDF or Excel documents. n

TESTO 549I HIGH-PRESSURE GAUGE OPERATED VIA SMARTPHONE

nTesto offers you greater mobility when measuring: Used in conjunction with your smartphone or tablet, the handy Testo 549i high-pressure gauge is suitable for carrying out wireless servicing and troubleshooting on air conditioning and refrigeration systems, as well as for installing them. The measuring instrument can be quickly and easily attached directly to the pressure connection. The Testo 549i makes it considerably easier to work on pressure connections that are a long distance apart, thanks to a wireless connection to a smartphone or tablet. The professional and compact Testo 549i high-pressure gauge with a 45-degree connector can be controlled via the Testo Smart Probes App using your smartphone or tablet and is ideal for carrying out servicing and troubleshooting on air conditioning and refrigeration systems. The App also enables evaporation and condensation temperatures to be calculated automatically. n nGeneral Technical Data
Weight: 156.6g
Dimensions: 125 x 32 x 31 mm
Product/Housing Material: Plastic
Operating Temperature: -20 to +50°C
Storage Temperature: -20 to +60°C
Radio Range: 100m
Battery Type: 3 AAA micro batteries
Battery Life: 130h
Data Transfer: Bluetooth
System Requirements: Requires iOS 11.0 or newer, Android 6.0 or newer, and a Mobile end device with Bluetooth 4.0 n

TESTO 115I PIPE CLAMP THERMOMETER OPERATED VIA SMARTPHONE

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Professional measuring technology is now mobile: When it comes to measuring the temperature at widely spaced measuring points, in particular, the Testo?115i makes things a lot easier - thanks to a wireless connection to your smartphone or tablet. When used in conjunction with the Testo?549i pressure measuring instrument, individual refrigeration system parameters can also be calculated.?Combined with a smartphone or tablet, the Testo?115i clamp thermometer is the ideal temperature-measuring instrument for carrying out servicing and troubleshooting refrigeration, air conditioning, and heating systems, as well as for installing them. It can also be used to measure flow and return temperatures.

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TECHNICAL DATA

nTemperature - NTC
Measuring Range: -40 to +150°C
Accuracy:  1.3°C (-20 to +85°C)
Resolution: 0.1°C n nGeneral Technical Data
Weight: 127.4g
Dimensions: 183 x 90 x 30mm
Product/Housing Material: Plastic
Operating Temperature: -20 to +50°C
Storage Temperature: -20 to +60°C
Radio Range: 100m
Battery Type: 3 AAA micro batteries
Battery Life: 150h n