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Application-specific measurement menus for superheating/subcooling, target superheat, heating/cooling power
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More than 90 common refrigerants plus refrigerant updates in the testo Smart App
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100 m Bluetooth® range for particularly flexible applications
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Transmission and analysis of measurement data via testo Smart App
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Temperature - NTC Measuring range
-40 to +150 °C
Accuracy
±1.3 °C (-20 to +85 °C)
Resolution
0.1 °C
General technical data Weight
127.4 g
Dimensions
183 x 90 x 30 mm
Operating temperature
-20 to +50 °C
Product-/housing material
Plastic
System requirements
requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.0
Product colour
black/orange
Battery life
150 h
Battery type
3 AAA micro batteries
Data transfer
Bluetooth®
Radio range
100 m
Refrigerant
A2L / A3 compatibel
Storage temperature
-20 to +60 °C
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Pressure measurement Measuring range
-1 to +60 bar
Accuracy
±0.5 % of fsv
Resolution
0.01 bar
Probe connection
7 / 16 " - UNF
Overload rel. (high pressure)
+65 bar
General technical data Weight
156.6 g
Dimensions
125 x 32 x 31 mm
Operating temperature
-20 to +50 °C
Product-/housing material
Plastic
System requirements
requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.2
Product colour
black/orange
Battery life
130 h
Battery type
3 AAA micro batteries
Data transfer
Bluetooth®
Radio range
100 m
Pressure media
CFC, HFC, HCFC, N, H₂O, CO₂
Storage temperature
-20 to +60 °C
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Temperature - NTC Measuring range
-20 to +60 °C
Accuracy
±0.8 °C (-20 to 0 °C)
±0.5 °C (0 to +60 °C)
Resolution
0.1 °C
Humidity - Capacitive Measuring range
0 to 100 %RH
Accuracy
±3.0 %RH (10 to 35 %RH) (at +25°C)
±2.0 %RH (35 to 65 %RH) (at +25°C)
±3.0 %RH (65 to 90 %RH) (at +25°C)
±5 %RH (< 10 %RH or > 90 %RH)
Hysteresis: ±1.0 %RH
long-term stability: ±1 %RH / year
Resolution
0.1 %RH
General technical data Weight
86.4 g
Dimensions
218 x 30 x 27 mm
Operating temperature
-20 to +50 °C
Product-/housing material
Plastic
System requirements
requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.2
Product colour
black/orange
Battery life
150 h
Battery type
3 AAA micro batteries
Length probe shaft
100 mm
Data transfer
Bluetooth®
Radio range
100
Storage temperature
-20 to +60 °C
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General technical data Weight
744.2 g
Dimensions
400 x 290 x 80 mm
Product colour
Black