Testo, Test and Measurement

Measuring Range: +0.25 to +20 m/s

0635 9532 Vane Probe (Ø 16 mm) Fixed Cable by Testo

Use the vane probe with the compatible testo multifunction measuring instrument (please order separately) to determine air velocity and volume flow.

Vane probe - features

Use the fixed cable to connect the vane probe to the measuring instrument. The probe is equipped with a telescope, which can be extended to a maximum length of 0.85 m. The immersion depth is easy to read off thanks to the scaling on the telescope.

The clearly structured measurement menu for volume flow makes the measuring instrument intuitive to operate. The volume flow is precisely calculated thanks to convenient input of the size and geometry of the duct cross-section. Timed and multi-point mean calculation, average volume flow, current reading and min./max. values are displayed in the measuring instrument.

Intelligent calibration concept

You will get exceptionally accurate measurement results with the digital probe, because the measuring instrument makes measurement uncertainty a thing of the past. You only need to send the probe in for calibration - so the measuring instrument remains in continuous use.

Areas of application for the hot wire probe

Ventilation ducts: Use the vane probe to measure air velocity in ventilation ducts with reliability. Benefit from fast calculation of the volume flow: in the "volume flow" measurement menu of the compatible measuring instrument (please order separately), configure the dimensions and geometry of the duct cross-section - the measuring instrument shows you the volume flow straight away.

• Intuitive: parallel determination of air velocity, volume flow and humidity
• Precise: accurate measurement results from +0.6 to +50 m/s
• Convenient: integrated telescope that can be extended to 0.85 m, with scaling, makes it easy to measure in any cross-section
• Intelligent calibration concept

Includes:

Vane probe (Ø 16 mm) with fixed cable (cable length 1.7 m), including telescope (can be extended to 0.85 m) and calibration protocol.

Measuring Range: +0.6 to +40 m/s

0635 9570 16 mm Vane Probe Head includes Temperature Probe by Testo

Simply plug the probe head onto the extendable telescope for air velocity probes and use the adapter (order number 0554 2160) to attach them both to the handle with Bluetooth or cable.

• Intuitive: parallel determination of flow velocity, volume flow and humidity
• Precise: accurate measurement results from +0.6 to +50 m/s
• Convenient: simply plug the probe head onto the extendable telescope for air velocity probes - and use the adapter to attach them to the universal handle with Bluetooth® or cable (available to order separately)
• Intelligent calibration concept: only send in the probe head for calibration

Includes:

16 mm vane probe head including temperature sensor and calibration protocol.

0635 9571 Vane Probe (Ø 16 mm) with Bluetoot, includes Temperature Sensor by Testo

Use the vane probe with the compatible testo multifunction measuring instrument (please order separately) to determine air velocity, volume flow and air temperature. The vane probe has a measuring range of +0.6 to +50 m/s and features maximum accuracy from 5 m/s.

Vane probe with Bluetooth including temperature sensor - features

The readings of the vane probe are transmitted to your measuring instrument via Bluetooth, up to a distance of 20 m.

The vane probe is equipped with a telescope, which can be extended to a maximum length of 1.0 m. The immersion depth is easy to read, even if visibility is poor, thanks to the high-contrast scaling.

The clearly structured measurement menu for volume flow enables the measuring instrument to be operated intuitively. The volume flow is precisely calculated thanks to convenient input of the size and geometry of the duct cross-section. Timed and multi-point mean calculation, average volume flow, current reading and min./max. values are displayed in the measuring instrument.

Particularly useful: press the button on the vane probe to operate the measuring instrument. For example, to store individual readings for multi-point mean calculation or to start and stop measurement series for mean calculation over time.

Wireless and space-saving: more applications, less equipment

Endlessly versatile: a universal handle can be connected to all probe heads - so you can master more applications using less equipment and save space. The Bluetooth handle makes it more convenient to carry out your measurement and guarantees less cable clutter in the case.

Or order the cable handle to connect testo probe heads. This is an advantage if Bluetooth signals are not permitted. If the vane needs to be replaced in the distant future, you can change the probe head.

If required, you can also fit the vane probe with the telescope extension (available to order separately). You can therefore attain a total length of 2 metres, making it easy to carry out measurements on large ventilation systems.

Intelligent calibration concept

You will get exceptionally accurate measurement results with the digital vane probe, because the measuring instrument makes measurement uncertainty a thing of the past. You only need to send the probe in for calibration - so the measuring instrument remains in continuous use.

Areas of application for the vane probe

Ventilation ducts: Use the vane probe to carry out convenient measurements of air velocity and air temperature, even at locations that are difficult to access in ventilation ducts.

If required, the vane probe with extendable telescope and easy-to-read scaling can easily be extended to a total length of up to 2 m using the telescope extension (please order separately). This also makes it possible to carry out measurements on large ventilation systems.

• Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow and air temperature
• Precise: accurate measurement results from +0.6 to +50 m/s
• Convenient: Bluetooth connection between measuring instrument and probe, with a practical button on the handle for storing individual readings, convenient measurement in any cross-section with scaled telescope (up to 1 m), optionally extendable to 2.0 m
• Intelligent calibration concept

Includes:

Vane probe (Ø 16 mm) with Bluetooth including temperature sensor (consisting of 16 mm vane probe head, 1 m long extendable telescope, handle adapter and Bluetooth handle), 4 x AA batteries and calibration protocol.

0635 9572 Vane Probe (Ø 16 mm) includes Temperature Sensor, Fixed Cable by Testo

Use the vane probe with the compatible testo multifunction measuring instrument (please order separately) to determine air velocity, volume flow and air temperature. The vane probe has a measuring range of +0.6 to +50 m/s and features maximum accuracy from 5 m/s.

Vane probe with Bluetooth including temperature sensor - features

Use the fixed cable on the handle to connect the vane probe to the measuring instrument (please order separately).

The vane probe is equipped with a telescope, which can be extended to a maximum length of 1.0 m. The immersion depth is easy to read, even if visibility is poor, thanks to the high-contrast scaling.

The clearly structured measurement menu for volume flow enables the measuring instrument to be operated intuitively. The volume flow is precisely calculated thanks to convenient input of the size and geometry of the duct cross-section. Timed and multi-point mean calculation, average volume flow, current reading and min./max. values are displayed in the measuring instrument.

Particularly useful: press the button on the vane probe to operate the measuring instrument. For example, to store individual readings for multi-point mean calculation or to start and stop measurement series for mean calculation over time.

Space-saving: more applications, less equipment

Endlessly versatile: a universal handle can be connected to all probe heads - so you can master more applications using less equipment and save space.

Order the Bluetooth® handle to make it more convenient to carry out your measurement and guarantee less cable clutter in the case. This transmits the readings to the measuring instrument from a distance of up to 20 metres. If the vane needs to be replaced in the distant future, you can change the probe head.

If required, you can also fit the vane probe with the telescope extension (available to order separately). You can therefore attain a total length of 2 metres, making it easy to carry out measurements on large ventilation systems.

Intelligent calibration concept

You will get exceptionally accurate measurement results with the digital vane probe, because the measuring instrument makes measurement uncertainty a thing of the past. You only need to send the probe in for calibration - so the measuring instrument remains in continuous use.

Areas of application for the vane probe

Ventilation ducts: Use the vane probe to carry out convenient measurements of air velocity and air temperature, even at locations that are difficult to access in ventilation ducts.

If required, the vane probe with extendable telescope and easy-to-read scaling can easily be extended to a total length of up to 2 m using the telescope extension (please order separately). This also makes it possible to carry out measurements on large ventilation systems.

• Intuitive: clearly structured measurement menu for volume flow and determination of air velocity, volume flow and air temperature
• Precise: accurate measurement results from +0.6 to +50 m/s
• Convenient: probe with a practical button on the handle for storing individual readings, convenient measurement in any cross-section with scaled telescope (up to 1 m), optionally extendable to 2.0 m
• Intelligent calibration concept

Includes:

Vane probe (Ø 16 mm) including temperature sensor (consisting of 16 mm vane probe head, 1 m long extendable telescope, handle adapter and cable handle (cable length 1.4 m)), 4 x AA batteries and calibration protocol.

Measuring Range: -30 to +140 °C
Measuring Range: +0.6 to +40 m/s

Measuring Range: -20 to +70°C
Measuring Range: 0 to +100 %RH

Measuring Range: 0 to +100 %RH, 0 to +40°C

Measuring Range: -20 to +120°C
Measuring Range: 0 to +100 %RH

Measuring Range: -20 to +85°C
Measuring Range: 0 to +100 %RH

Measuring Range: 0 to +100 %RH; -20 to +125°C

Measuring Range: -20 to +70°C
Measuring Range: 0 to +100 %RH

Measuring Range: -10 to +60 °C; 0 to +100 %RH

0636 9730 Temperature-humidity Probe Head by Testo

Proven quality from Testo: you can depend on reliable measurement results, because the probe head is equipped with our long-term stable humidity sensor. This is traceable to international humidity standards, such as ILAC, PTB and NIST.

• Intuitive: parallel determination of relative humidity and air temperature in indoor areas, including long-term measurement
• Precise: measuring accuracy ±2% RH / ±0.5 °C, measuring range: 0 to 100% RH / -20 to +70 °C
• Convenient: probe head is easy to attach to the universal handle with Bluetooth® or cable (available to order separately)
• Intelligent calibration concept: only send in the probe head for calibration

Includes:

Humidity/temperature probe head including calibration protocol.

0636 9731 Temperature-humidity Probe with Bluetooth by Testo

Use the humidity/temperature probe with the compatible testo multifunction measuring instrument (please order separately) to measure relative humidity and air temperature. Dew point, wet bulb temperature, absolute humidity as well as the heating and cooling output are calculated at the same time.

Humidity/temperature probe with Bluetooth - features

The readings of the humidity/temperature probe are transmitted to your measuring instrument via Bluetooth, up to a distance of 20 m.

Particularly useful: store individual readings directly in the measuring instrument by pressing the button on the humidity/temperature probe. The clearly structured measurement menu for long-term measurement enables the measuring instrument to be operated intuitively. Reading trends are reliably recorded thanks to the convenient input of measurement time and measuring cycle. These trends enable you to evaluate changes in the data.

Proven quality from Testo: you can depend on reliable measurement results, because the humidity/temperature probe is equipped with our long-term stable humidity sensor. This is traceable to international humidity standards, such as ILAC, PTB and NIST.

Wireless and space-saving: more applications, less equipment

Endlessly versatile: a universal handle can be connected to all probe heads - so you can master more applications using less equipment and save space. The Bluetooth handle makes it more convenient to carry out your measurement and guarantees less cable clutter in the case.

Or order the cable handle to connect testo probe heads. This is an advantage if Bluetooth signals are not permitted. If the humidity sensor needs to be replaced in the distant future, you can change the probe head.

Intelligent calibration concept

You will get exceptionally accurate measurement results with the digital probe, because the measuring instrument makes measurement uncertainty a thing of the past. You only need to send the probe head in for calibration - so the measuring instrument remains in continuous use.

Areas of application for the humidity/temperature probe

Storage and refrigerated rooms: Thanks to a large measuring range of 0 to 100% RH and -20 to +70 °C, you can measure relative humidity and air temperature in storage and refrigerated rooms with reliability.

Work rooms: If the air is too dry or too humid, this affects our well-being and the comfort level. Use the humidity/temperature probe to monitor relative humidity, air temperature, dew point and wet bulb temperature in work rooms. For long-term measurements, measurement data trends can be recorded in the compatible measuring instrument.

Ventilation ducts: With a probe head diameter of 12 mm, the probe is ideal for humidity and air temperature measurements in ventilation ducts. Dew point, wet bulb temperature and absolute humidity are automatically calculated in the compatible measuring instrument.

Refrigeration systems and heat pumps: Heating and cooling output are important parameters for adjusting refrigeration systems and heat pumps. Use the humidity/temperature probe to measure the relative humidity and air temperature (for this measurement please order two humidity/temperature probes). The heating and cooling output are automatically calculated in the compatible measuring instrument.

• Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of the relative humidity and air temperature in indoor areas
• Precise: calculation of wet bulb temperature, dew point and absolute humidity
• Convenient: Bluetooth connection between measuring instrument and probe, a universal handle can easily be combined with other probe heads
• Intelligent calibration concept

Includes:

Humidity/temperature probe (Ø 12 mm) with Bluetooth (consisting of humidity/temperature probe head and Bluetooth handle), 4 x AA batteries and calibration protocol.

0636 9732 Temperature-humidity Probe, Fixed Cable by Testo

Use the humidity/temperature probe with the compatible testo multifunction measuring instrument (please order separately) to measure relative humidity and air temperature. Dew point, wet bulb temperature, absolute humidity as well as the heating and cooling output are calculated at the same time.

Humidity/temperature probe - features

Use the fixed cable on the handle to connect the humidity/temperature probe to the measuring instrument (please order separately).

Particularly useful: store individual readings directly in the measuring instrument by pressing the button on the humidity/temperature probe. The clearly structured measurement menu for long-term measurement enables the measuring instrument to be operated intuitively. Reading trends are reliably recorded thanks to the convenient input of measurement time and measuring cycle. These trends enable you to evaluate changes in the data.

Proven quality from Testo: you can depend on reliable measurement results, because the humidity/temperature probe is equipped with our long-term stable humidity sensor. This is traceable to international humidity standards, such as ILAC, PTB and NIST.

Space-saving: more applications, less equipment

Endlessly versatile: a universal handle can be connected to all probe heads - so you can master more applications using less equipment and save space.

Order the Bluetooth® handle to make it more convenient to carry out your measurement and guarantee less cable clutter in the case. This transmits the readings to the measuring instrument from a distance of up to 20 metres. If the humidity sensor needs to be replaced in the distant future, you can change the probe head.

Intelligent calibration concept

You will get exceptionally accurate measurement results with the digital probe, because the measuring instrument makes measurement uncertainty a thing of the past. You only need to send the probe head in for calibration - so the measuring instrument remains in continuous use.

Areas of application for the humidity/temperature probe

Storage and refrigerated rooms: Thanks to a large measuring range of 0 to 100% RH and -20 to +70 °C, you can measure relative humidity and air temperature in storage and refrigerated rooms with reliability.

Work rooms: If the air is too dry or too humid, this affects our well-being and the comfort level. Use the humidity/temperature probe to monitor relative humidity, air temperature, dew point and wet bulb temperature in work rooms. For long-term measurements, measurement data trends can be recorded in the compatible measuring instrument.

Ventilation ducts: With a probe head diameter of 12 mm, the probe is ideal for humidity and air temperature measurements in ventilation ducts. Dew point, wet bulb temperature and absolute humidity are automatically calculated in the compatible measuring instrument.

Refrigeration systems and heat pumps: Heating and cooling output are important parameters for adjusting refrigeration systems and heat pumps. Use the humidity/temperature probe to measure the relative humidity and air temperature (for this measurement please order two humidity/temperature probes). The heating and cooling output are automatically calculated in the compatible measuring instrument.

• Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of the relative humidity and air temperature in indoor areas
• Precise: calculation of wet bulb temperature, dew point and absolute humidity
• Convenient: a universal handle can easily be connected to other probe heads
• Intelligent calibration concept

Includes:

Humidity/temperature probe (Ø 12 mm) (consisting of humidity/temperature probe head and cable handle (cable length 1.4 m)); 4 x AA batteries and calibration protocol.

Measuring Range: -20 to +70 °C
Measuring Range: 0 to +100 %RH

Measuring Range: -20 to +70°C
Measuring Range: 0 to +100%RH

Measuring Range: - 20 to +70°C
Measuring Range: 0 to +100 %RH

0636 9770 High-precision Temperature-humidity Probe Head by Testo

Proven quality from Testo: you can depend on reliable measurement results, because the probe head is equipped with our high-precision, long-term stable humidity sensor. This measures the humidity with an accuracy of ± (0.6% RH + 0.7% of m.v.) in the range between 0 and 90% RH and is traceable to international humidity standards, such as ILAC, PTB and NIST.

• Intuitive: parallel determination of relative humidity and air temperature in indoor areas, including long-term measurement
• Precise: carry out humidity measurements with an accuracy of ± (0.6% RH + 0.7 % of m.v.) in the range between 0 and 90% RH, calculation of wet bulb temperature, dew point and absolute humidity
• Convenient: probe head is easy to attach to the universal handle with Bluetooth® or cable (available to order separately)
• Intelligent calibration concept: only send in the probe head for calibration

Includes:

High-precision humidity/temperature probe head including calibration protocol.