testo Smart Probes HVAC kit

Wireless, versatile, easy to use: The testo Smart Probes testo 915i and testo 510i with smartphone operation and Bluetooth are part of the popular testo Smart Probes portfolio. The thermometer testo 915i provides fast, reliable measurement results and is particularly versatile and easy to use in combination with the probes, Bluetooth and Smart App. The testo 510i differential pressure measuring instrument, used in conjunction with a smartphone or tablet, is suitable for quick and easy measurement of gas flow pressure and static pressure, as well as pressure drops on fans and filters.

testo Smart Probes HVAC kit: Temperature & differential pressure measurement with smartphone operation

Versatile in all temperature-relevant applications: testo 915i is compatible with all Testo and commercially available thermocouple probes Type K
Innovative locking mechanism of testo 915i handle for easy, secure fixing of plug-in Testo probes
Robust and fast-reaction immersion/penetration probe (TE Type K, class 1), measuring range -50 to +400 °C, application: temperature measurement in liquids, pasty and semi-solid media
Fast-reaction surface probe (TE Type K, Class 1) with spring-loaded thermocouple band, measuring range -50 to +350 °C, application: temperature measurement on smooth and non-planar surfaces, e. g. also for measurements on pipes
Handy and intelligent: the compact differential pressure measuring instrument testo 510i with professional measurement technology and smartphone operation
testo Smart App: Display of readings, clear graphical presentation of temperature curves, documentation directly on site and sending as PDF or CSV files
testo Smart Case: Case for safe storage and convenient transportation of thermometer and probes

Measuring range	-50 to +350 °C (surface probe) -50 to +400 °C (air probe, immersion/penetration probe)
Accuracy	air probe, immersion/penetration probe: ±1.0 °C (-50 to +100 °C) surface probe: ±(1.0 °C + 1 % of mv) air probe, immersion/penetration probe: ±1 % of mv (Remaining Range)
Resolution	0.1 °C
Reaction time	t₉₀ = 3 s (immersion/penetration probe, surface probe) t₉₀ = 60 s (air probe)

Measuring range

-50 to +350 °C (surface probe)

-50 to +400 °C (air probe, immersion/penetration probe)

Accuracy

air probe, immersion/penetration probe: ±1.0 °C (-50 to +100 °C)

surface probe: ±(1.0 °C + 1 % of mv)

air probe, immersion/penetration probe: ±1 % of mv (Remaining Range)

Resolution

0.1 °C

Reaction time

t₉₀ = 3 s (immersion/penetration probe, surface probe)

t₉₀ = 60 s (air probe)

Weight	testo Smart Case (temperature): 250 g air probe, immersion/penetration probe: 11 g Bluetooth® handle: 88 g surface probe: 22 g
Dimensions	Bluetooth® handle: 129 x 31 x 31 mm (LxWxH) diameter probe tip: 3 mm (immersion/penetration probe), 12 mm (surface probe) diameter probe shaft: 4 mm (air probe), 5 mm (immersion/penetration probe), 5 mm (surface probe) testo Smart Case (temperature): 250 x 180 x 70
Operating temperature	-20 to +50 °C
Product-/housing material	Plastic
Protection class	IP 20 (air probe, surface probe); IP 40 (immersion/penetration probe)
System requirements	requires iOS 12.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0
Product colour	black/orange
Plug-in probe connection	Lockable connection to 4 standard probes testo 915i; Standard plug-in connection to other common TC probes
Battery life	150 h
Battery type	3 AAA micro batteries
Data transfer	Bluetooth®; automatic connection to testo Smart App and Testo measuring instruments
Radio range	100 m
Refrigerant	A2L / A3 compatibel
Storage temperature	-20 to +60 °C

Weight

testo Smart Case (temperature): 250 g

air probe, immersion/penetration probe: 11 g

Bluetooth® handle: 88 g

surface probe: 22 g

Dimensions

Bluetooth® handle: 129 x 31 x 31 mm (LxWxH)

diameter probe tip: 3 mm (immersion/penetration probe), 12 mm (surface probe)

diameter probe shaft: 4 mm (air probe), 5 mm (immersion/penetration probe), 5 mm (surface probe)

testo Smart Case (temperature): 250 x 180 x 70

Operating temperature

-20 to +50 °C

Product-/housing material

Plastic

Protection class

IP 20 (air probe, surface probe); IP 40 (immersion/penetration probe)

System requirements

requires iOS 12.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0

Product colour

black/orange

Plug-in probe connection

Lockable connection to 4 standard probes testo 915i; Standard plug-in connection to other common TC probes

Battery life

150 h

Battery type

3 AAA micro batteries

Data transfer

Bluetooth®; automatic connection to testo Smart App and Testo measuring instruments

Radio range

100 m

Refrigerant

A2L / A3 compatibel

Storage temperature

-20 to +60 °C

Measuring range	-150 to +150 hPa
Accuracy	±0.05 hPa (0 to +1 hPa) ±(0.2 hPa + 1.5 % of mv) (+1 to +150 hPa)
Resolution	0.01 hPa

Measuring range

-150 to +150 hPa

Accuracy

±0.05 hPa (0 to +1 hPa)

±(0.2 hPa + 1.5 % of mv) (+1 to +150 hPa)

Resolution

0.01 hPa

Weight	92 g
Dimensions	148 x 36 x 23 mm
Operating temperature	-20 to +50 °C
Product-/housing material	ABS / TPE
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
Storage temperature	-20 to +60 °C

Weight

92 g