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 558s Smart Vacuum Kit with filling hoses - Smart digital manifold with wireless temperature and vacuum probes and 4-hose charging set Sale
testo 558s Smart Vacuum Kit with filling hoses - Smart digital manifold with wireless temperature and vacuum probes and 4-hose charging set
TES-0564-5583
The Testo 558s Smart Vacuum Kit with Filling Hoses is an all...
KEY FEATURES Smart digital manifold with full-colour touchscreen display Includes wireless temperature clamps and vacuum probe Complete 4-hose charging set...
$1,634.00 $1,552.30
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Testo 616 - Material Moisture Meter New Sale
Testo 616 - Material Moisture Meter
TES-0560-6160
The testo Material Moisture Meter provides fast, non-destructiv...
KEY FEATURES Non-destructive impedance matrix utilizes a surface contact claw to scan substrates without structural piercing. Deep-penetrating sensor field reads...
$663.00 $629.85
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Testo 635-2 - Temperature and Moisture Meter New Sale
Testo 635-2 - Temperature and Moisture Meter
TES-0563-6352
The testo Temperature and Moisture Meter provides precise air h...
KEY FEATURES Dual probe input interface allows flexible sensor combinations to dynamically capture diverse ambient parameters. Comprehensive testing matrix measures...
$1,262.00 $1,198.90
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Testo 606-1 Material Moisture Meter New Sale
Testo 606-1 Material Moisture Meter
TES-0560-6060
The testo Material Moisture Meter delivers fast moisture analys...
KEY FEATURES Dual ram electrode pins penetrate substrates directly to capture exact resistive moisture percentages. Pre-programmed characteristic curves display core...
$225.00 $213.75
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A Fluke clamp meter digital multimeter with an orange and black body, featuring a large orange rotary dial and a display screen, shown against a plain white background. New Sale
Testo 770-2 True-rms Clamp Meter
TES-0590-7702
The Testo 770-2 True-rms Clamp Meter is a professional, high-pe...
KEY FEATURES Innovative grab mechanism featuring a fully retractable pincer arm enables easy, safe diagnostics on tightly packed cables. Non-contact...
$506.00 $480.70
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A Fluke clamp meter digital multimeter with an orange and black body, featuring a large orange rotary dial and a display screen, shown against a plain white background. New Sale
Testo 770-3 True-rms Clamp Meter with Bluetooth
TES-0590-7703
The Testo 770-3 True-rms Clamp Meter with Bluetooth is a profes...
KEY FEATURES Most powerful model in the clamp meter series, offering lots of additional functions for challenging daily tasks. Unique...
$692.00 $657.40
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Testo 570s Smart Vacuum Kit with clamp meter New Sale
Testo 570s Smart Vacuum Kit with clamp meter
TES-0564-5704
The testo 570s Smart Vacuum Kit with Clamp Meter is a professio...
KEY FEATURES Intelligent Error Analysis hardware routine identifies system anomalies during long-term diagnostic tracking loops. Unmatched hybrid battery infrastructure delivers...
$2,030.91 $1,929.36
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Testo 770-3 Premium Kit – Clamp Meter with Bluetooth New Sale
Testo 770-3 Premium Kit – Clamp Meter with Bluetooth
TES-0590-7703-03
The Testo 770-3 Premium Kit with Bluetooth is a professional, h...
KEY FEATURES The most advanced clamp meter in the series, offering increased accuracy in the lower current range thanks to...
$692.00 $657.40
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Testo Clamp Meter Adapter – For Non-Contact Current Measurement New Sale
Testo Clamp Meter Adapter – For Non-Contact Current Measurement
TES-0590-0003
The Testo Clamp Meter Adapter is a professional-grade diagnosti...
KEY FEATURES Fully retractable pincer arm design provides maximum accessibility in tight installation areas and narrow panel layouts. Enables non-contact...
$302.00 $286.90
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Testo 770-1 True-rms Clamp Meter New Sale
Testo 770-1 True-rms Clamp Meter
TES-0590-7701
The Testo 770-1 True-RMS Clamp Meter is a professional, high-pe...
KEY FEATURES Unique grab mechanism with a fully retractable pincer arm yields maximum flexibility in tightly packed wire bundles. Non-contact...
$387.00 $367.65
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Testo 417 Set 1 Digital 100 mm Vane Anemometer New Sale
Testo 417 Set 1 Digital 100 mm Vane Anemometer
TES-0563-1417
The Testo Set 1 Digital 100 mm Vane Anemometer is a professiona...
KEY FEATURES Fast and accurate measurement of air velocity, volume flow, and temperature at ventilation inlets and outlets 100 mm...
$1,103.00 $1,047.85
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Testo 425 Hot Wire Anemometer with Flow Probe New Sale
Testo 425 Hot Wire Anemometer with Flow Probe
TES-0563-0425
The Testo Hot Wire Anemometer with Flow Probe is a professional...
KEY FEATURES Fast and accurate air velocity, temperature, and volume flow measurements in ventilation ducts Cable-connected telescopic hot wire probe...
$1,109.00 $899.09
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Testo 400 air flow kit with 16mm vane probe New Sale
Testo 400 air flow kit with 16mm vane probe
TES-0563-0400-72
The Testo Air Flow Kit with 16mm Vane Probe is an advanced, ind...
KEY FEATURES Standard-compliant determination of the volume flow in ducts using grid measurements as per EN ISO 12599 and ASHRAE...
$7,123.00 $6,766.85
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Testo 440 16 mm Vane Kit New Sale
Testo 440 16 mm Vane Kit
TES-0563-4401
The Testo 16 mm Vane Kit is a professional, high-precision clim...
KEY FEATURES Intuitive measurement menu for air velocity and volume flow measurements in ventilation ducts 16 mm vane probe with...
$1,506.00 $1,430.70
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Testo 440 100 mm Vane Kit with Bluetooth New Sale
Testo 440 100 mm Vane Kit with Bluetooth
TES-0563-4403
The Testo 100 mm Vane Kit with Bluetooth is a professional, hig...
KEY FEATURES Intuitive measurement menus for simultaneous air velocity, volume flow, humidity, and temperature measurements in ventilation ducts and air...
$1,926.00 $1,829.70
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Testo 400 Air Flow Kit with Hot Wire Probe New Sale
Testo 400 Air Flow Kit with Hot Wire Probe
TES-0563-0400-71
The Testo Air Flow Kit with Hot Wire Probe is an advanced, indu...
KEY FEATURES Standard-compliant volume flow measurements in ventilation ducts using grid measurements according to EN ISO 12599 and ASHRAE 111...
$6,978.00 $6,629.10
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Testo 440 Air Flow ComboKit 1 with Bluetooth New Sale
Testo 440 Air Flow ComboKit 1 with Bluetooth
TES-0563-4406
The Testo Air Flow ComboKit 1 with Bluetooth is a professional,...
KEY FEATURES Intuitive: Clearly structured measurement menus for volume flow and parallel determination of air velocity, humidity, and temperature in...
$2,567.00 $2,438.65
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Testo 440 CO2 Kit with Bluetooth New Sale
Testo 440 CO2 Kit with Bluetooth
TES-0563-4405
The Testo CO2 Kit with Bluetooth is a professional indoor air q...
KEY FEATURES Intuitive: Clearly structured measurement menus for long-term measurements and parallel determination of CO₂ concentration, humidity, and air temperature...
$2,093.00 $1,988.35
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Testo 535 Digital CO2 measuring instrument New Sale
Testo 535 Digital CO2 measuring instrument
TES-0563-0535
The Testo Digital CO2 Measuring Instrument is a professional, h...
KEY FEATURES Simple, fast and precise measurement of CO₂ concentration Audible alarm sounds if a limit value is exceeded Fast...
$1,101.00 $1,045.95
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Testo 440 Indoor Comfort ComboKit with Bluetooth New Sale
Testo 440 Indoor Comfort ComboKit with Bluetooth
TES-0563-4408
The Testo Indoor Comfort ComboKit with Bluetooth is a professio...
KEY FEATURES Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of CO₂ concentration, humidity, air temperature and...
$4,488.00 $4,263.60
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Testo 174 H – Mini Data Logger for Temperature and Humidity with USB-C and PC Software New Sale
Testo 174 H – Mini Data Logger for Temperature and Humidity with USB-C and PC Software
TES-0572-1741-01
The Testo Mini Data Logger for Temperature and Humidity is a pr...
KEY FEATURES Temperature range: -20 °C to +70 °C Humidity range: 0 to 100 %RH (non-condensing) Memory: Stores up to...
$203.00 $192.85
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