Testo


Discover precision and performance with the Testo range at Parkway. Designed for HVAC, refrigeration, electrical, and building professionals, Testo measuring instruments deliver accurate data for temperature, pressure, humidity, airflow, and gas analysis. From smart probes and digital manifolds to thermal cameras and moisture meters, each tool combines German engineering with rugged durability and intuitive operation. As an authorised distributor, Advanced Tools ensures genuine Testo products backed by local warranty and support. Upgrade your diagnostics with reliable, high-quality Testo instruments built to improve efficiency, compliance, and job-site confidence.

Testo
Testo High-Precision 100 mm Vane Probe Head Including Temperature Sensor New Sale
Testo High-Precision 100 mm Vane Probe Head Including Temperature Sensor
TES-0635-9370
The Testo High-Precision 100 mm Vane Probe Head Including Tempe...
KEY FEATURES High-precision 100 mm vane probe head for professional airflow measurements Measures air velocity from as low as 0.1...
$1,923.00 $1,826.85
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Testo 100 mm Vane Probe Head New Sale
Testo 100 mm Vane Probe Head
TES-0635-9430
The Testo 100 mm Vane Probe Head is a high-precision airflow me...
KEY FEATURES Professional 100 mm vane probe head for airflow, volume flow, and temperature measurement Simultaneously measures air velocity, volume...
$867.00 $823.65
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Testo High-Precision Humidity/Temperature Probe Head New Sale
Testo High-Precision Humidity/Temperature Probe Head
TES-0636-9770
The Testo High-Precision Humidity/Temperature Probe Head is eng...
KEY FEATURES High-precision probe head for professional humidity and temperature measurement Simultaneously measures relative humidity and air temperature with exceptional...
$1,064.00 $1,010.80
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Testo Humidity / Temperature Probe Head New Sale
Testo Humidity / Temperature Probe Head
TES-0636-9730
The Testo Humidity / Temperature Probe Head is a precision envi...
KEY FEATURES Professional probe head for simultaneous humidity and temperature measurement High-accuracy sensing technology delivers ±2% RH and ±0.5°C measurement...
$267.00 $253.65
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Testo CO₂ Probe Head Including Temperature and Humidity Sensor New Sale
Testo CO₂ Probe Head Including Temperature and Humidity Sensor
TES-0632-1550
The Testo CO₂ Probe Head Including Temperature and Humidity Sen...
KEY FEATURES Professional digital probe head for simultaneous CO₂, humidity, and temperature measurement Advanced CO₂ sensor measures concentrations from 0...
$1,170.00 $1,111.50
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Testo 90° Angle for Connecting Vane Probes (Ø 100 mm) New Sale
Testo 90° Angle for Connecting Vane Probes (Ø 100 mm)
TES-0554-0991
The Testo 90° Angle Adapter is a professional accessory designe...
KEY FEATURES Professional 90° angle adapter designed for accurate ceiling outlet airflow measurements Ensures correct positioning of 100 mm vane...
$154.00 $146.30
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Testo Humidity Module for Testo 625 and Radio Handles New Sale
Testo Humidity Module for Testo 625 and Radio Handles
TES-0636-9725
The Testo Humidity Module is a precision measurement accessory ...
KEY FEATURES Precision humidity and temperature measurement module for Testo 625 and Testo radio handles Measures relative humidity across the...
$283.00 $268.85
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Testo 405i – Thermal Anemometer with Smartphone Operation New Sale
Testo 405i – Thermal Anemometer with Smartphone Operation
TES-0560-1405
The Testo 405i Thermal Anemometer is a compact Bluetooth-enable...
KEY FEATURES Compact Bluetooth-enabled thermal anemometer for professional airflow diagnostics Measures air velocity, volume flow, and temperature in ventilation systems...
$289.00 $274.55
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Testo 606-2 - Material Moisture Meter with Temp & Humidity New Sale
Testo 606-2 - Material Moisture Meter with Temp & Humidity
TES-05606062
The testo 606-2 Material Moisture Meter is a compact profession...
KEY FEATURES Professional moisture meter for wood and building material moisture measurement Measures ambient relative humidity and air temperature simultaneously...
$409.00 $374.55
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Testo 416 Digital 16mm Vane Anemometer New Sale
Testo 416 Digital 16mm Vane Anemometer
TES-0563-0416
The testo 416 Digital 16 mm Vane Anemometer is a professional a...
KEY FEATURES Professional 16 mm vane anemometer designed for airflow measurements inside ventilation ducts Integrated telescopic probe extends up to...
$1,166.00 $1,107.70
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Testo 417 Digital 100 mm Vane Anemometer New Sale
Testo 417 Digital 100 mm Vane Anemometer
TES-0563-0417
The testo 417 Digital 100 mm Vane Anemometer is a professional ...
KEY FEATURES Professional 100 mm vane anemometer for airflow, volume flow, and temperature measurements Large vane design delivers accurate readings...
$979.00 $930.05
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Testo 440 Air Flow ComboKit 2 with Bluetooth New Sale
Testo 440 Air Flow ComboKit 2 with Bluetooth
TES-0563-4407
The testo 440 Air Flow ComboKit 2 with Bluetooth is a professio...
KEY FEATURES Professional airflow and indoor air quality measurement kit built around the versatile testo 440 platform Intuitive guided measurement...
$2,717.00 $2,581.15
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Testo 440 delta P Air Flow ComboKit 1 with Bluetooth New Sale
Testo 440 delta P Air Flow ComboKit 1 with Bluetooth
TES-0563-4409
The Testo 440 dP Air Flow ComboKit 1 with Bluetooth is a profes...
KEY FEATURES Master HVAC multi-parameter balancing system with built-in differential pressure sensor core Wireless Bluetooth universal probe handle connects rapidly...
$3,977.00 $3,778.15
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Testo 440 delta P Air Flow ComboKit 2 with Bluetooth New Sale
Testo 440 delta P Air Flow ComboKit 2 with Bluetooth
TES-0563-4410
The Testo 440 delta P Air Flow ComboKit 2 with Bluetooth is a ...
KEY FEATURES Master HVAC multi-parameter balancing system with built-in differential pressure sensor core Wireless Bluetooth universal probe handle connects rapidly...
$4,279.00 $4,065.05
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Testo 174 H BT – Mini Data Logger for Temperature and Humidity with Bluetooth® and App Connection (Black) New Sale
Testo 174 H BT – Mini Data Logger for Temperature and Humidity with Bluetooth® and App Connection (Black)
TES-0572-1743-02
The Testo Mini Data Logger for Temperature and Humidity comb...
KEY FEATURES Compact 2-channel digital environmental data logger tracking ambient temperature and humidity Modern black chassis design suited for discrete...
$233.00 $221.35
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Testo Air Flow Velocity Matrix – For Supply Air Diffusers New
Testo Air Flow Velocity Matrix – For Supply Air Diffusers
TES-8721-0025
The Testo Air Flow Velocity Matrix for Supply Air Diffusers ...
KEY FEATURES Professional multi-point air flow velocity matrix grid engineered for large supply air outlets Generous 360 × 360 mm...
$1,070.65
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Testo 410i – Vane Anemometer with Smartphone Operation New Sale
Testo 410i – Vane Anemometer with Smartphone Operation
TES-0560-1410
The Testo 410i Vane Anemometer with Smartphone Operation is ...
KEY FEATURES Pocket-sized smart probe designed for air velocity, volume flow, and temperature measurements Wireless Bluetooth connectivity provides reliable communication...
$244.00 $231.80
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Testo 440 Humidity Kit with Bluetooth New Sale
Testo 440 Humidity Kit with Bluetooth
TES-0563-4404
The Testo 440 Humidity Kit with Bluetooth is a professional cl...
KEY FEATURES Professional climate diagnostic kit combining the Testo 440 air meter with a wireless climate probe Wireless 12 mm...
$1,198.00 $1,138.10
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Testo 625 Humidity Meter New Sale
Testo 625 Humidity Meter
TES-0563-1625
The Testo 625 Humidity Meter is a compact, professional thermo...
KEY FEATURES High-accuracy compact thermohygrometer tracking real-time ambient temperature and humidity Wireless Bluetooth integration connects seamlessly with the downloadable Testo...
$611.00 $580.45
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Testo 174 H BT – Mini Data Logger for Temperature and Humidity with Bluetooth® and App Connection (White) New Sale
Testo 174 H BT – Mini Data Logger for Temperature and Humidity with Bluetooth® and App Connection (White)
TES-0572-1743-01
The Testo 174 H BT Mini Data Logger for Temperature and Humi...
KEY FEATURES Compact 2-channel environmental data logger tracking ambient temperature and relative humidity Wireless Bluetooth connectivity enables remote data extraction...
$233.00 $221.35
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Testo 417 Set 2 Digital 100 mm Vane Anemometer Kit with Funnels & Flow Straightener New Sale
Testo 417 Set 2 Digital 100 mm Vane Anemometer Kit with Funnels & Flow Straightener
TES-0563-2417
The Testo 417 Set 2 Digital 100 mm Vane Anemometer Kit is a com...
KEY FEATURES All-in-one ventilation measurement set for precise flow velocity, volume flow, and temperature testing Integrated 100 mm large-format vane...
$1,226.00 $1,113.64
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