Testo Distributor Johor

Product Description
The Testo Smart Case "Refrigeration" is a tough, portable case specifically designed to store and transport the essential Smart Probes used by refrigeration and AC technicians, ensuring they are protected and organized on the job.

Product Description
The Testo Smart Case "Temperature" is a compact, rugged case specifically designed to store and transport the Smart Probe Testo 915i and its accompanying thermocouple probe, offering targeted protection for precision temperature measurement tools.

Product Description
The Testo Smart App transforms your smartphone or tablet into a powerful control and display center for your Testo Smart Probes. This free application allows for intuitive operation, easy documentation, and seamless data handling for all your refrigeration, air conditioning, heating, and ventilation (HVAC/R) applications.

Product Description
The Testo 770-3 is a top-of-the-line clamp meter designed for the most demanding professionals. It features a fully retractable jaw for tight spaces, high-precision measurement in lower current ranges, and an extended voltage range up to 1000V.

Product Description
The Testo 770-2 TRMS clamp meter is engineered for tackling tight spaces with its fully retractable pincer arm, allowing easy access to tightly packed conductors in switch cabinets. It offers advanced capabilities like starting current measurement and ionization current testing in the µA range.

Product Description
The Testo 770-1 clamp meter is your solution for measurements in the tightest application environments. Its movable pincer arm retracts fully into the body, functioning like a hook to easily grasp individual cables in crowded panels.

Product Description
The Testo 760-3 is a high-performance digital multimeter built for demanding industrial applications. With a 1000 V voltage range, 60 MHz frequency range, and 60,000 µF capacitance measurement, it handles complex troubleshooting with ease.

Product Description
The Testo 760-2 digital multimeter offers enhanced capabilities for precise electrical and temperature measurement. It features automatic parameter detection, a large illuminated display, and one-handed function key operation.

Product Description
The Testo 760-1 digital multimeter redefines ease of use and safety for everyday electrical measurements. It eliminates the traditional dial, using intuitive function keys for one-handed operation. Its key innovation is automatic parameter detection via the socket assignment, which removes the risk of dangerous incorrect settings.

Product Description
The Testo 755-2 is a comprehensive current/voltage tester built for a wider range of electrical tasks. It offers an extended voltage range up to 1000V and adds functionalities like rotating magnetic field measurement and single-pole voltage testing.

Product Description
The Testo 755-1 is the first voltage tester that integrates current measurement, creating a versatile all-in-one tool for electricians.

Product Description
The Testo 750-3 represents the pinnacle of innovation in voltage testers. It combines a clear all-round LED display with a secondary LC display to show the exact reading value.

Product Description
The Testo 750-2 elevates the voltage tester category with its patented all-round LED display and added practical features. It includes an integrated torch and an RC trigger function for testing residual current circuit breakers, all housed in a robust, ergonomic design.

Product Description
The Testo 750-1 voltage tester sets a new standard for safety and clarity with its unique all-round LED display, visible from any angle or work position. Large fibre-optic illuminators provide unmistakable voltage indication. Built for comfort and durability, it features an ergonomic handle with an anti-slip ring and a robust housing.

Product Description
The Testo 745 provides a fast, safe, and reliable way to detect the presence of AC voltage without physical contact. It features a built-in filter for high-frequency interference, ensuring reliable indications and reducing false positives.

Product Description
The Testo 883-1 Kit is a comprehensive solution for the professional thermographer. It includes the high-performance Testo 883-1 thermal imager, a telephoto lens for distant objects, a spare battery, and a desktop charging station.

Product Description
The Testo 860i is a compact, wireless thermal imager that connects directly to your smartphone via the Testo Smart App. Perfect for quick spot checks, it features application-specific modes like DeltaHeat and DeltaCool for HVAC/R work, and a humidity mode for mould risk assessment. Its flexible design allows for one-handed operation or separate use.

Product Description
The Testo 883-1 is a high-performance thermal imager for service engineers and consultants. It combines a sharp 320 x 240 pixel sensor, manual focus, and intelligent testo SiteRecognition for automatic image management using QR codes. With interchangeable lenses and robust connectivity, it streamlines professional inspections and reporting.

Product Description
The Testo 872 thermal imager is designed for professional industrial and building thermography, offering outstanding image quality and ease of use.

Product Description
The Testo 871 is a professional thermal imager developed for quick, easy, and reliable work. With an infrared resolution of 240 x 180 pixels (extendable to 480 x 360 pixels) and smart features like the IFOV warner and testo ScaleAssist, it generates error-free, objectively comparable images.

Product Description
The Testo 868 thermal imager brings professional thermography to daily maintenance tasks without complexity. It offers a solid 160 x 120 pixel resolution, extendable via SuperResolution, and key assist functions like IFOV warner and testo ScaleAssist.

Product Description
The Testo 865 is a user-friendly thermal imager that focuses on the essential functions needed for a contractor's daily work. Optimized for speed and efficiency, it features testo ScaleAssist for optimal image scaling and the IFOV warner to prevent measurement errors, ensuring you generate perfect infrared images for analysis every time.

Product Description
The Testo 270 BT Frying Oil Tester elevates oil quality monitoring with integrated Bluetooth connectivity to the Testo Smart App. This allows for seamless digital documentation, analysis, and instant alerts on your smartphone or tablet, ensuring optimal frying oil quality and enhanced process control.

Product Description
The Testo 270 Cooking Oil Tester is a robust and intuitive instrument designed to determine the optimal time for oil change in deep fat fryers. By measuring the Total Polar Materials (TPM), it helps maintain food quality, ensure safety, and save costs by preventing premature oil disposal.

Product Description
This Testo Reference Oil is a essential consumable for the maintenance of your Testo cooking oil tester. It allows for simple and accurate on-site calibration and adjustment of the instrument, ensuring long-term measurement precision and reliability for your oil quality checks.

Product Description
This official ISO calibration certificate provides documented traceability and verification for your Testo cooking oil tester. The certificate includes calibration at two critical measuring points (4% and 24% TPM at +50°C), ensuring your instrument meets precise quality and accuracy standards.

Product Description
The Testo Transport Case Food Small is a compact and durable carrying solution designed for various Testo food technology instruments. This case offers superior protection for your devices during transit, safeguarding them against bumps and environmental elements.

Product Description
This robust plastic case is designed specifically for the safe and organized storage of your Testo cooking oil tester. With compact external dimensions (330 x 260 x 65 mm), it protects your valuable instrument from dust, impact, and damage, ensuring it remains ready for reliable use.

Product Description
Testo Precision Pressure Probe, 100 Pa
The Testo Precision Pressure Probe is engineered for accurate low-pressure measurements within a 100 Pa range. Housed in a robust metal casing, it is built to withstand demanding field conditions while delivering reliable data for sensitive differential pressure applications.

Product Description
Testo Vane Probe (Ø 16 mm, Digital)
This professional vane probe provides reliable, wired measurement of air velocity, volume flow, and air temperature. It features high accuracy from 5 m/s and includes a 1-meter telescope, making it a robust tool for comprehensive ventilation system analysis.

Product Description
Testo Vane Probe (Ø 16 mm, Digital) with Bluetooth®
This advanced wireless vane probe delivers high-accuracy measurements of air velocity, volume flow, and air temperature, especially from 5 m/s. With a built-in 1-meter telescope and Bluetooth connectivity, it is ideal for detailed inspections in ventilation ducts and hard-to-reach areas.

Product Description
Testo 16 mm Vane Probe Head with Temperature Sensor
This replacement probe head adds 16 mm vane anemometer and temperature measurement capabilities to your existing Testo modular system. It is designed for use with the extendable telescope and universal handle.

Product Description
Testo Vane Probe (Ø 16 mm, Digital)
The Testo Vane Probe is a precision digital instrument designed for reliable measurement of air velocity and volume flow in ventilation ducts.

Product Description
Testo Vane Probe (Ø 100 mm, Digital)
This robust Testo Vane Probe is engineered for precise measurement of air velocity, volume flow, and temperature. The large 100 mm vane is ideal for integrated measurements at air outlets, and its modular design allows for use with various handles and accessories for enhanced application versatility.

Product Description
Testo Vane Probe (Ø 100 mm, Digital) with Bluetooth®
Experience ultimate measurement freedom with this wireless Testo Vane Probe. It transmits air velocity, volume flow, and temperature data via Bluetooth to your compatible Testo instrument from up to 20 meters away, reducing cable clutter and improving operational flexibility.

Product Description
Testo 100 mm Vane Probe Head
This standard 100 mm vane probe head is a core component of the Testo modular measurement system. Use it with a universal handle and adapter to measure air velocity and volume flow at air outlets and grilles.

Product Description
Testo High-Precision Vane Probe (Ø 100 mm, Digital)
This high-precision vane probe is designed for demanding applications requiring exceptional accuracy at low flow velocities. With a very low start-up speed of 0.1 m/s, it is the ideal tool for laminar flow measurements in cleanrooms and other critical environments.

Product Description
Testo High-Precision Vane Probe (Ø 100 mm, Digital) with Bluetooth®
Combine high-precision measurement with wireless freedom. This probe offers the same exceptional low-flow accuracy (from 0.

Product Description
Testo High-Precision 100 mm Vane Probe Head
This is a replacement high-precision probe head for the Testo modular system. It features a 100 mm vane and temperature sensor, designed for low start-up speeds and accurate measurements in cleanrooms and other critical applications.

Product Description
Testo Stainless Steel Pitot Tube, 1000 mm
This 1000 mm long, 7 mm diameter stainless steel Pitot tube is a durable accessory for measuring flow velocity in ventilation ducts and stacks. Its corrosion-resistant construction ensures long-term reliability in demanding industrial environments.

Product Description
Testo Stainless Steel Pitot Tube, 350 mm
This compact 350 mm Pitot tube is crafted from stainless steel for reliable flow velocity measurement in smaller ducts and confined spaces. Its shorter length provides easy handling and maneuverability.

Product Description
Testo Stainless Steel Pitot Tube, 500 mm
A 500 mm long, stainless steel Pitot tube for professional flow velocity measurements. Its medium length makes it a versatile tool for a wide range of duct sizes and HVAC system inspections.

Product Description
Testo Hot Wire Probe (Digital) with Humidity Sensor
A professional-grade probe for comprehensive HVAC system analysis. This hot wire probe measures air velocity, volume flow, air temperature, and relative humidity, making it an all-in-one tool for detailed environmental and ventilation assessments.

Product Description
Testo Hot Wire Probe (Digital) with Bluetooth® & Humidity
Cut the cord without cutting capabilities. This advanced hot wire probe transmits air velocity, temperature, and humidity data wirelessly to your instrument, offering unparalleled freedom for complex inspections in large ventilation systems and confined spaces.

Product Description
Testo Hot Wire Probe Head with Humidity Sensor
This advanced probe head is a key component for comprehensive environmental analysis. It adds hot wire air velocity, temperature, and relative humidity measurement to your Testo modular system when used with a telescope and handle.

Product Description
Testo Hot Wire Probe (Digital) with Temperature Sensor
This classic Testo Hot Wire Probe is a reliable solution for precise measurement of air velocity, volume flow, and air temperature in ventilation ducts. It features integrated air density compensation for high accuracy and a protective cap for the sensitive sensor element.

Product Description
Testo 440 delta P Air Flow ComboKit 2 with Bluetooth®
This premium combo kit provides a complete wireless solution for professional airflow and IAQ analysis. It centers on the testo 440 dP instrument and includes Bluetooth probes for outlet measurement, duct measurement, humidity, and a telescope, all housed in a dedicated combi-case.

Product Description
Testo 440 delta P Air Flow ComboKit 1 with Bluetooth®
This advanced combo kit is configured for detailed airflow analysis in ducts and at outlets. It features the testo 440 dP instrument, a Bluetooth 100 mm vane probe for outlets, and a hot wire probe for detailed duct measurement, including humidity and temperature.

Product Description
Testo 440 Air Flow ComboKit 2 with Bluetooth®
This versatile combo kit provides a mixed wireless and wired solution for comprehensive airflow measurement. It combines the Testo 440 IAQ meter with a Bluetooth vane probe for outlets and a wired vane probe for ducts, offering flexibility for various HVAC tasks.

Product Description
Testo 440 Air Flow ComboKit 1 with Bluetooth®
This kit is configured for advanced HVAC diagnostics, pairing the Testo 440 meter with a wireless vane probe for outlets and a precise hot wire probe for detailed duct analysis, including temperature.

Product Description
Testo 440 100 mm Vane Kit with Bluetooth®
This starter kit provides a focused wireless solution for airflow measurement at air outlets. It pairs the Testo 440 meter with a Bluetooth 100 mm vane probe, ideal for efficient ventilation system balancing and adjustment.

Product Description
Testo 440 16 mm Vane Kit
This kit is designed for direct airflow measurement within ventilation ducts. It combines the Testo 440 meter with a wired 16 mm vane probe that includes an integrated telescope, providing a reliable solution for duct system analysis.

Product Description
Testo 440 Hot Wire Kit
This kit is engineered for high-precision airflow measurement in ventilation ducts. It pairs the Testo 440 meter with a sensitive hot wire probe, offering detailed analysis of air velocity and temperature with integrated telescopic reach.

Product Description
Testo 420 Volume Flow Hood
The Testo 420 Volume Flow Hood is a lightweight, professional tool for fast and precise volume flow measurement at large air inlets and outlets. Its integrated flow straightener ensures high accuracy, even at turbulent swirl outlets, making it ideal for compliance with hygiene and IAQ guidelines.

Product Description
Testo 417 Kit 2
The Testo 417 Kit 2 is a comprehensive solution for precise airflow measurement at various outlet types. It includes the testo 417 vane anemometer, two measuring funnels for different grilles, and a flow straightener for accurate readings at turbulent swirl outlets.

Product Description
Testo 512-1 Digital Differential Pressure Meter
The Testo 512-1 is a compact and flexible differential pressure meter for measurements up to 200 hPa. With its position-independent sensor and integrated testo Smart App connectivity, it simplifies tasks from filter checks and gas pressure measurement to Pitot tube measurements in ducts.

Product Description
Testo 417 Kit 1
This practical kit combines the Testo 417 vane anemometer with essential measuring funnels, making it ideal for quick and accurate volume flow measurements at plate outlets and ventilation grilles in residential and commercial ventilation systems.

Product Description
Testo 510 Set Differential Pressure Meter
The Testo 510 Set is a compact and user-friendly differential pressure meter ideal for HVAC and heating applications. It measures pressure from 0 to 100 hPa for filter checks, gas pressure measurement, and duct flow with a Pitot tube, and comes with essential accessories.

Product Description
Testo 425 Digital Hot Wire Anemometer
The Testo 425 is a robust, hot wire anemometer designed for precise flow, temperature, and volume flow measurement in ventilation ducts. Its fixed telescopic probe and App connectivity make it a reliable and smart tool for HVAC professionals.

Product Description
Testo 417 Digital 100 mm Vane Anemometer
The Testo 417 is a compact, user-friendly vane anemometer designed for efficient airflow measurement at air inlets and outlets. With its integrated 100 mm vane and Smart App connectivity, it simplifies volume flow calculation and documentation for residential ventilation system balancing.

Product Description
Testo 416 Digital 16 mm Vane Anemometer
The Testo 416 is a robust, compact vane anemometer designed for direct flow measurement inside ventilation ducts. Its integrated telescopic probe extends to 850 mm, and with App connectivity, it simplifies data collection and reporting for ducted systems.

Product Description
Testo 400 Air Flow Kit with 16 mm Vane Probe
This professional kit provides a complete solution for ventilation and IAQ analysis using vane probe technology. It features the Testo 400 instrument, a Bluetooth 16 mm vane probe for ducts, a 100 mm vane head for outlets, and high-precision humidity measurement.

Product Description
Testo 400 Air Flow Kit with Hot Wire Probe
This is a top-tier professional kit for comprehensive indoor air quality and airflow analysis. Centered on the universal Testo 400 IAQ instrument, it includes a Bluetooth hot wire probe, vane probe heads, humidity sensors, and accessories for a complete field laboratory.

Product Description
Testo Smart Probes Heating Kit
This all-in-one kit combines three essential smartphone-operated instruments for comprehensive heating system service. The Smart Probes connect directly to your smartphone via a proprietary connector, turning it into a powerful diagnostic display and data logger for various maintenance tasks.

Product Description
Testo Smart Probes VAC Kit
This smart kit bundles four essential smartphone-operated instruments for ventilation and air conditioning service. All probes connect directly to your smartphone, creating a powerful, portable diagnostics setup for a wide range of VAC measurement tasks.

Product Description
Testo Smart Probes HVAC/R Ultimate Kit
This is the ultimate collection of Testo Smart Probes for the serious HVAC/R professional. With multiple duplicates of key instruments, it provides a complete, smartphone-operated solution for installation, service, and diagnostics across heating, ventilation, air conditioning, and refrigeration.

Product Description
Testo 521-1 Differential Pressure Measuring Instrument
The Testo 521-1 is a high-precision differential pressure instrument with 0.2% full-scale accuracy. It supports the connection of additional probes and is engineered for demanding applications in HVAC, ventilation duct measurement, and process monitoring.

Product Description
Testo 440 dP Air Velocity & IAQ Meter
The Testo 440 dP is a high-end multifunction measuring instrument for all air velocity and indoor air quality parameters. It features an integrated differential pressure sensor for filter checks and Pitot tube measurements, and can connect up to three probes simultaneously for comprehensive system analysis.

Product Description
Testo 440 Air Velocity & IAQ Meter
The Testo 440 is a core instrument for professional HVAC and IAQ work. It allows simultaneous connection of multiple smart probes for measuring airflow, temperature, humidity, CO2, and more, with automatic probe detection and intuitive guided menus.

Product Description
Testo 410-2 Vane Anemometer
The Testo 410-2 expands on the 410-1 by adding professional humidity measurement. This pocket-sized tool measures air velocity, temperature, and relative humidity, and calculates dew point, wet bulb temperature, wind force, and wind chill.

Product Description
Testo 410-1 Vane Anemometer
The Testo 410-1 is a handy, practical tool for fast check measurements of air velocity and temperature. With its integrated 30 mm vane and functions for outdoor use, it is perfect for basic HVAC checks and simple environmental wind measurements.

Product Description
Testo 405 Thermal Anemometer
The Testo 405 is a compact thermal anemometer with a permanently mounted telescopic probe, designed for fast check measurements in ventilation ducts and rooms. It excels at measuring low air velocities from 0 to 10 m/s and automatically calculates volume flow.

Product Description
Testo 510i Differential Pressure Meter
The Testo 510i is a compact differential pressure meter that uses your smartphone as its display. It is designed for quick and easy measurement of gas pressure, filter pressure drops, and fan pressures, with full data logging and reporting via the Testo Smart App.

Product Description
Testo 410i Vane Anemometer
The Testo 410i is a ultra-compact, shirt-pocket anemometer that turns your smartphone into a powerful display and data logger. It is designed for quick measurements of air velocity, temperature, and volume flow at air outlets, offering unparalleled flexibility for unplanned measurement tasks.

Product Description
Testo 405i Thermal Anemometer
The Testo 405i is a smart thermal anemometer that uses your smartphone for operation. It is ideal for measuring air velocity, temperature, and volume flows in ducts and rooms, with the App providing advanced calculation and documentation features.

Product Description
Testo 420 Differential Pressure Measuring Instrument
The Testo 420 is a versatile instrument designed for accurate differential pressure measurement up to 120 Pa, ideal for filter checks and system balancing in HVAC. It also calculates flow velocity and volume flow when used with a Pitot tube.

Product Description
Testo 400 Universal IAQ Instrument
The Testo 400 is a top-of-the-line universal instrument for professional indoor air quality and comfort analysis. With a built-in measurement assistant, it guides users through standard-compliant measurements for airflow, turbulence, thermal comfort, and a full range of IAQ parameters.

Product Description
Testo Universal Cable Handle
The Testo Universal Cable Handle provides a reliable, wired connection for your digital probe heads. It is the perfect solution for environments where wireless signals are not permitted or preferred, ensuring continuous data transmission to your Testo measuring instrument.

Product Description
Testo Handle Adapter for Flow Probes
This essential adapter is the critical link that connects your Testo universal handles (Bluetooth or cable) to all Testo digital airflow probe heads and telescopes, enabling a fully modular and versatile measurement system.

Product Description
Testo Universal Bluetooth® Handle
The Testo Universal Bluetooth Handle is the core of a wireless measurement system, allowing you to connect various digital probe heads and transmit data to your compatible Testo instrument from up to 20 meters away, reducing cable clutter and enhancing measurement flexibility.

Product Description
Testo 90° Angle for Vane Probes
This practical 90° angle accessory allows for the correct and easy positioning of your 100 mm vane probes under ceiling outlets. It is a simple yet essential tool for ensuring accurate airflow measurements at ventilation grilles and ceiling-mounted units.

Product Description
Testo Telescope Extension for Flow Probes
Achieve maximum reach with this telescope extension set. Comprising two extension rods, it adds between 0.4 to 0.9 meters of length to your compatible Testo probe, enabling measurements in large ducts and deep ventilation systems.

Product Description
Testo Extendable Telescope for Flow Probes
Extend your reach with this practical telescope accessory. It extends up to 1 meter and features a 90° angle, making it ideal for measuring at ceiling outlets and other hard-to-reach ventilation points when used with Testo probes equipped with a universal handle.

Product Description
Testo 315-2 CO Warning/Measuring Instrument
The Testo 315-2 is a dedicated carbon monoxide (CO) warning and measuring instrument designed for safety and compliance in HVAC/R applications. It accurately detects poisonous CO gas resulting from incomplete combustion in heating systems, ensuring early warning and reliable emission checks.

Product Description
Testo 162 IAQ Online Data Logger
The Testo 162 IAQ is part of the Testo 160 online monitoring system, offering continuous, wireless monitoring of key indoor air parameters. It measures temperature, humidity, CO2, and atmospheric pressure, sending data directly to the Testo Cloud via WLAN for real-time access and alarm notifications.

Product Description
Testo 816-1 Sound Level Meter
The Testo 816-1 is a professional-grade sound level meter compliant with IEC 61672-1 Class 2 and ANSI S1.4 Type 2 standards.

Product Description
Testo 815 Sound Level Meter
The Testo 815 is a robust and straightforward sound level meter designed for control measurements in HVAC, heating, and industrial applications. It enables quick and precise assessment of noise from machinery, burners, and public events, providing essential data for compliance and troubleshooting.

Product Description
Testo 477 LED Stroboscope
The Testo 477 LED stroboscope uses advanced LED technology to freeze high-speed motion, enabling detailed visual inspection of machinery operating at up to 300,000 rpm.

Product Description
Testo 476 Hand-Held Stroboscope
The Testo 476 is a high-intensity Xenon hand-held stroboscope that makes fast-moving processes appear in slow motion. This allows for precise inspection and measurement of rotational and vibratory movements without stopping production.

Product Description
Testo 440 Laboratory Kit
This specialized kit extends the capability of the Testo 440 into laboratory and industrial process environments. It includes a glass-coated Pt100 laboratory probe, allowing for highly accurate temperature measurements in aggressive media where standard probes cannot be used.

Product Description
Testo 440 delta P Air Flow ComboKit 2 with Bluetooth
This comprehensive combo kit centers on the Testo 440 dP instrument, providing everything needed for professional airflow measurement in ducts and at outlets.

Product Description
Testo 440 delta P Air Flow ComboKit 1 with Bluetooth
Designed for detailed airflow analysis within ventilation ducts, this kit features the Testo 440 dP and a selection of probes for different applications.

Product Description
Testo 440 Indoor Comfort ComboKit with Bluetooth
This advanced kit is tailored for detailed indoor environmental quality assessments. It enables professionals to measure key comfort parameters including CO2, temperature, humidity, and air velocity/draught risk, in full compliance with EN ISO 7730 and ASHRAE 55 standards.

Product Description
Testo 440 Air Flow ComboKit 2 with Bluetooth
This kit provides a solid foundation for airflow measurement tasks using the core Testo 440 instrument. It includes both a wireless vane probe for outlet measurements and a wired vane probe with a telescope for duct measurements, covering the most common HVAC system balancing and maintenance needs.

Product Description
Testo 440 Air Flow ComboKit 1 with Bluetooth
This professional combo kit provides a comprehensive solution for HVAC airflow measurement, combining the versatile Testo 440 instrument with both a Bluetooth vane probe for air outlets and a wired hot wire probe for ventilation ducts.

Product Description
Testo 440 CO2 Kit with Bluetooth
Focused on indoor air quality assessment, this kit pairs the core Testo 440 meter with a Bluetooth CO2 probe that also measures temperature and humidity. It is the essential tool for monitoring ventilation efficiency and occupant comfort in enclosed spaces.

Product Description
Testo 440 Humidity Kit with Bluetooth
This kit is the ideal starter solution for indoor air quality and comfort assessments. It pairs the core Testo 440 meter with a Bluetooth humidity and temperature probe, providing the essential tools to measure and monitor the key parameters that affect occupant comfort and air quality.

Product Description
Testo 440 100 mm Vane Kit with Bluetooth
This kit is specifically configured for measuring volume flow at air outlets. It combines the Testo 440 instrument with a large, Bluetooth-enabled vane probe, providing a wireless and efficient solution for testing at grilles, diffusers, and ceiling outlets.

Product Description
Testo 440 Lux Kit
Extend your environmental measurements to lighting levels with the Testo 440 Lux Kit. This kit enables you to measure illuminance in workplaces, ensuring lighting conditions meet health, safety, and comfort standards.

Product Description
Testo 440 16 mm Vane Kit
Designed for direct measurements within ventilation ducts, this kit features the Testo 440 instrument and a wired 16mm vane probe with an integrated telescopic extension. It is a cost-effective and reliable solution for air velocity and volume flow in duct systems.

Product Description
Testo 440 Hot Wire Kit
This kit is optimized for high-precision air velocity measurement in ventilation ducts. It pairs the Testo 440 with a sensitive hot wire probe, offering superior accuracy at low flow speeds, which is essential for detailed system analysis and balancing.

Product Description
Testo 545 Digital Lux Meter with App Connection
The Testo 545 is a professional lux meter designed for modern lighting, including LED compatibility. With connectivity to the Testo Smart App, it allows for enhanced data display, storage, and documentation, turning a smartphone into a second display for more efficient measurements.

Product Description
Testo 535 Digital CO2 Measuring Instrument with App Connection
The Testo 535 is a compact and efficient CO2 meter designed for assessing indoor air quality. With long-term stable NDIR sensor technology and connectivity to the Testo Smart App, it simplifies the process of monitoring ventilation efficiency and ensuring a healthy indoor climate.

Product Description
Testo 470 Tachometer
The Testo 470 is a versatile, dual-function tachometer that performs both non-contact optical RPM measurements and contact-based mechanical measurements. With included accessories for measuring speed and length on conveyor belts, it is a comprehensive tool for maintenance and production line diagnostics.

Product Description
Testo 465 Tachometer
The Testo 465 is a user-friendly, non-contact optical tachometer designed for one-handed operation. By using a reflective marker and a visible red laser beam, it allows for safe and easy RPM measurements from a distance of up to 600 mm.

Product Description
Testo 400 IAQ and Comfort Kit with Tripod
This is a comprehensive professional kit for full compliance with indoor environmental quality standards like EN ISO 7730. It includes the advanced Testo 400 instrument, CO2 and turbulence probes, a globe thermometer, and a dedicated tripod for standardized comfort level measurements.

Product Description
Testo 400 Air Flow Kit with 16 mm Vane Probe
This professional kit utilizes a Bluetooth 16mm vane probe as its primary tool for duct measurement, offering a robust and accurate solution for HVAC airflow analysis. Combined with the powerful Testo 400, it covers a wide range of commissioning and balancing tasks.

Product Description
Testo 400 Air Flow Kit with Hot Wire Probe
This high-end kit is built around the Testo 400 and features a Bluetooth hot wire probe for precise duct measurements, a 100mm vane probe head for outlets, and a high-precision humidity probe. It is designed for the most demanding HVAC commissioning and diagnostics.

Product Description
Testo 440 dP Air Velocity and IAQ Measuring Instrument
The Testo 440 dP is a high-precision, multifunction meter for comprehensive HVAC/R and IAQ diagnostics.

Product Description
Testo 440 Air Velocity and IAQ Measuring Instrument
The Testo 440 serves as the core unit for a versatile measurement system, enabling professionals to measure all key air velocity and indoor air quality parameters.

Product Description
Testo 540 Light Meter
The Testo 540 is a compact, easy-to-use lux meter designed for quick spot checks of lighting conditions in workplaces, shops, and offices. With a spectral sensitivity matched to the human eye, it provides reliable illuminance measurements for basic health and safety assessments.

Product Description
Testo 460 Tachometer
The Testo 460 is a compact and lightweight optical tachometer built for quick and reliable RPM checks on machinery.

Product Description
Testo 400 Universal IAQ Instrument
The Testo 400 is a top-tier, universal measuring instrument for expert-level assessment of indoor air quality and thermal comfort.

Product Description
Testo Stainless Steel Pitot Tube 1000mm
Extended 1000mm Pitot tube with 7mm diameter for flow velocity measurement in large ducts and deep access applications.

Product Description
Testo Stainless Steel Pitot Tube 350mm
Compact 350mm Pitot tube with 7mm diameter for flow velocity measurement in confined spaces and smaller ductwork.

Product Description
Testo Stainless Steel Pitot Tube 500mm
Medium-length 500mm Pitot tube with 7mm diameter for standard flow velocity measurements in typical ductwork and ventilation systems.

Product Description
Testo Stainless Steel Pitot Tube
750mm Pitot tube for precise flow velocity and temperature measurement, complete with hoses and heat protection plate for industrial applications.

Product Description
Testo 300 Longlife Flue Gas Analyzer
Truly smart flue gas measurement on heating systems with the testo 300 flue gas analyzer. High-quality sensors, intuitive operation with smart-touch technology and smart features, such as efficient documentation and e-mailing of reports, will make your day-to-day work easier.

Product Description
Testo 300 Flue Gas Analyzer
Truly smart flue gas measurement on heating systems with the testo 300 flue gas analyzer. High-quality sensors, intuitive operation with smart-touch technology and smart features for efficient daily work.

Product Description
Testo 300 Flue Gas Analyzer
Professional flue gas measurement solution with smart-touch operation and advanced features for HVAC professionals and service technicians.