Velocity / air flow

30 Products or Recomendations for Velocity / air flow
  • testo 405 - Pocket sized thermal anemometer

    Order-Nr. 0560 4053

    Use the testo 405 thermal anemometer to measure air velocity, volumetric flow and air temperature. It is suitable for carrying out quick check measurements in ventilation ducts and for measuring the air velocity in rooms for indoor air quality, e.g. at draughty windows.

    • Measurement of air velocity, volumetric flow and air temperature

    • For measurements in ventilation ducts and in rooms

    • Particularly precise in the range between 0 and 2 m/s

    • Telescope extendible to 300 mm

    Rs.  8,775.00
    Taxes & freight extra, probes & accessories additional
  • testo 410-2 - Vane anemometer

    Order-Nr. 0560 4102

    Ideal anemometer for air velocity measurement at ventilation grilles (air outlets) and for inspecting air conditions – also outdoors. Pocket sized testo 410-2 also measures humidity and air temperature. The anemometer can also accomplish the calculation of parameters such as dew point and wet bulb temperature, wind chill or Beaufort wind force – all at the touch of a button.

    • Measurement of air velocity, air temperature and humidity

    • Pocket sized handy anemometer with a permanently installed vane

    • Calculates dew point and wet bulb temperature, wind chill and Beaufort wind force

    • Includes single-point averaging, max/min values and Hold function

    Rs.  10,863.00
    Taxes & freight extra, probes & accessories additional
  • testo 416 - Air flow meter with a telescopic vane

    Order-Nr. 0560 4160

    Air flow meter with a fixed vane probe – ideal for carrying out air flow measurements in air ducts thanks to the extendable telescope. The volume flow is directly shown in the display. The timed and point mean value calculations provide

    • Permanently connected telescopic sensor – maximum length 890 mm, diameter 16 mm

    • Air flow measurements, selective and time mean values for calculating air volume

    • Min/max display; auto power off

    • Calibration certificate and batteries included

    Rs.  45,684.00
    Taxes & freight extra, probes & accessories additional
  • testo 435-3 - Multi-function climate measuring instrument

    Order-Nr. 0560 4353

    testo 435-3 – multi-function climate measuring instrument with integrated differential pressure measurement. You can use this to carry out measurements for adjusting ventilation and air conditioning systems and assess room air quality. For this we offer a comprehensive range of optional probes and sensors to choose from.

    • Includes Pitot tube for differential pressure measurement for filter monitoring or for measurement

    • Further optional probes can be attached: thermal and vane anemometers, along with probes for air humidity, CO2, absolute pressure and temperature

    • Display of dew point distance, min., max. and mean values

    • Illuminated display

    Rs.  78,628.00
    Taxes & freight extra, probes & accessories additional
  • testo 410-1 - Pocket-sized vane anemometer

    Order-Nr. 0560 4101

    The testo 410-1 vane anemometer measures air velocity and air temperature. You can use it to carry out quick spot measurements at ventilation grilles (air outlets). The anemometer is also ideal to use outdoors. It displays the units m/s, km/h, fpm, mph and kts, and also calculates wind chill and the Beaufort wind force.

    • Vane anemometer with permanently installed 40 mm vane

    • Measurement of air velocity and air temperature

    • Calculates wind chill and the Beaufort wind force

    • With single-point averaging, max/min values and Hold function

    Rs.  6,997.00
    Taxes & freight extra, probes & accessories additional
  • testo 445 - climate measuring instrument

    Order-Nr. 0560 4450

    You can keep a close eye on indoor air quality with the testo 445 climate measuring instrument: the allrounder can measure up to 6 parameters (with the appropriate probe), which can help you make a professional assessment of indoor air quality. The climate measuring instrument therefore supports you in adjusting and checking ventilation and air conditioning systems.

    • Multi-function climate measuring instrument: measure up to 6 measurement parameters at the same time

    • Internal reading memory for up to 3,000 readings

    • Automatic allocation of the duct cross-section to the measuring location (max. 99 measuring locations)

    • Automatic mean value calculation and determination of the volume flow

    Price on Request
  • testo 435-1 - Multi-function climate measuring instrument

    Order-Nr. 0560 4351

    testo 435 is a series of multi-function measuring instruments by Testo amongst which the testo 435-1 version is the entry-level measuring instrument in this series which can be used to carry out measurements which you need to adjust ventilation and air conditioning systems and assess air quality. With the instrument is offered a comprehensive range of optional probes and sensors to choose from.

    • Optional thermal and vane anemometers for measuring air velocity and volumetric flow in ventilation ducts

    • Air quality: measurement of CO2, air humidity, air temperature and absolute pressure with the optional IAQ probe

    • Display of dew point distance, min., max. and mean values

    • Illuminated display

    Rs.  48,800.00
    Taxes & freight extra, probes & accessories additional
  • testo 417 - Large surface vane anemometer

    Order-Nr. 0560 4170

    The testo 417 vane anemometer allows you to carry out quick and precise air flow measurements at air inlets and outlets.The easy-to-read display shows air flow speed and direction as well as volumetric flow rate and temperature.The anemometer can also calculate the mean time value, average value and minimum and maximum value at the touch of a key.

    • Compact anemometer with integrated 100 mm vane

    • For measuring air flow, volumetric flow rate and temperature

    • Ideal for carrying out measurements at air inlets and outlets

    • For measurements at disk valves, ventilation grilles and ceiling diffusers using optionally available accessories

    Rs.  35,532.00
    Taxes & freight extra, probes & accessories additional
  • testo 425 - Air Velocity Meter with thermal flow probe

    Order-Nr. 0560 4251

    The functional testing of ventilation and air conditioning systems includes monitoring the flow speed in ventilation ducts. If the air flow velocity and volumetric flow are not set correctly, the room air quality may suffer. The testo 425 air velocity meter measures the air velocity and automatically calculates the volumetric air flow.

    • Temperature and flow measurement as well as volumetric flow calculation

    • Permanently attached extendible telescopic probe

    • With single and multi-point averaging

    • Hold function, display of min/max value, Auto-off function

    Rs.  42,336.00
    Taxes & freight extra, probes & accessories additional
  • testo 417 Set 2 - vane anemometer set

    Order-Nr. 0563 4172

    Get the testo 417 vane anemometer with integrated 100 mm vane now, in a set that includes two measurement funnels, a volume flow straightener and other accessories. This ideally equips you to carry out volume flow measurement at plate outlets, ventilation grilles and swirl outlets.

    • testo 417 vane anemometer for measuring air flow velocity, volume flow and temperature

    • Attachable measurement funnels make this ideal for measuring volume flow at ventilation outlets

    • Also suitable for swirl outlets: thanks to the flow straightener, precise measurements can also be taken at swirl outlets

    • Important accessories included in the set: measurement funnels, flow straightener and a bag for storage

    Price on Request
  • testo 420 - air capture hood

    Order-Nr. 0563 4200

    Make sure you get the testo 420 air capture hood for larger ceiling outlets and at the same time enjoy multiple maintenance benefits on HVAC systems. Because the capture hood with the removable measuring instrument is not only exceptionally light, it also guarantees accurate air capture calculations at swirl outlets

    • Air capture hood for larger swirl outlets for measuring air capture, temperature and relative humidity

    • Impressively light with a weight of 2.9 kg

    • Precise measurement even at swirl outlets thanks to integrated air capture straightener

    • Fast set-up, convenient operation and protocol creation on site using the App

  • testo 480 - Digital temperature, humidity and air flow meter

    Order-Nr. 0563 4800

    Air flow measurements in ducts, temperature measurements in laboratories, humidity measurements in production, pressure difference measurements in clean rooms. The testo 480 digital temperature, humidity and air flow meter is a one stop solution with a wide range of optional sensors which equips you to measure, analyse and log these and a variety of other parameters with only one device.

    • High-quality optional sensors for measuring air flow, temperature, humidity, pressure,degree of turbulence, heat radiation, CO2, illumination intensity, PMV/PPD and WBGT

    • High-precision, integrated pressure sensor included

    • Pro-software for easy and efficient analysis andlogging included

    • Intelligent calibrationconcept

    Price on Request
  • testo 417 set 1 - Vane anemometer set

    Order-Nr. 0563 4171

    Make sure you get the testo 417 vane anemometer with an integrated 100 mm vane, in a set that includes two measurement funnels and other accessories. This will mean you are ideally equipped for volumetric flow measurement at ventilation grilles and poppet valves.

    • testo 417 vane anemometer for measuring flow velocity, volumetric flow and temperature

    • Attachable measurement funnels make it ideal for volumetric flow measurement at ventilation outlets

    • Simple testing of incoming / outgoing air in controlled ventilation of living spaces

    • Important accessories included in the set: measurement funnels for poppet valves and ventilation grilles, along with a bag for storage

    Price on Request
  • testo 435-4 - Multifunction IAQ meter

    Order-Nr. 0563 4354

    The testo 435-4 multifunction IAQ meter helps you inspect and adjust ventilation and air conditioning systems and for indoor air quality testing. Additional integrated pressure difference sensor for pitot static tube measurements and filter monitoring with a wide range of optional sensors and probes.

    • Includes pressure difference sensor for pitot static tube measurements or filter monitoring

    • Further sensors optionally available (eg. anemometer, moisture sensors, lux and degree of turbulence sensors) for a variety of different measuring applications

    • Super-size memory for up to 10,000 measurements

    • PC software for analyzing and logging measuring data

    Rs.  83,520.00
    Taxes & freight extra, probes & accessories additional
  • testo 435-2 - Indoor air quality meter

    Order-Nr. 0563 4352

    The testo 435-2 indoor air quality meter allows you to carry out all the measurements that are necessary to check and adjust ventilation and air conditioning systems and assess the indoor air quality. The IAQ meter also offers a wide range of probes and sensors to equip you to measure various parameters.

    • Comprehensive range of measuring functions using optional accessories – e.g. anemometers, moisture sensors, lux and degree of turbulence sensors

    • Super-size memory for up to 10,000 readings

    • Displays dew point difference, min, max and mean values

    • PC software for analyzing and logging measuring data

    Rs.  61,924.00
    Taxes & freight extra, probes & accessories additional
  • testo 405 i - thermal anemometer with smartphone operation

    Order-Nr. 0560 1405

    With the testo 405i hot wire anemometer, you can measure air velocities, temperatures and volume flows. Via Bluetooth, the readings are transmitted wirelessly straight to the testo Smart Probes App on your smartphone or tablet. You can view the values conveniently and use numerous intelligent features:

    • for measuring volume flow, air velocity and temperature

    • Simple configuration of the dimension and geometry of the duct cross-section for determining the volume flow

    • Convenient for working in ventilation ducts thanks to its telescopic tube, which can be extended up to 400 mm

    • Really convenient to operate thanks to the testo Smart Probes App (e.g. easy viewing of readings, measurement data trend, log function)

    Rs.  10,429.00
    Taxes & freight extra, probes & accessories additional
  • testo 410 i - vane anemometer with smartphone operation

    Order-Nr. 0560 1410

    Professional measuring technology in a small format: the compact testo 410i vane anemometer with smartphone operation measures the volume flow, air velocity and temperature at air outlets quickly and reliably. The testo Smart Probes App enables readings to be viewed conveniently and offers intelligent additional functions.

    • Measurement of air velocity, volume flow and temperature

    • Display of the volume flow of multiple outlets in order to adjust systems

    • Easy parametrization of the outlet (dimension and geometry)

    • Convenient viewing of readings on a smartphone/tablet with the testo Smart Probes App

    Rs.  8,691.00
    Taxes & freight extra, probes & accessories additional
  • Comfort probe for turbulence measurement

    Order-Nr. 0628 0109

    The comfort probe (with the appropriate measuring instrument) is ideally suited for determining indoor air turbulence in accordance with EN 13779.

    • Turbulence measurement in accordance with EN 13779

    • Non-directional flow measurement

    • High level of accuracy even at low flow velocities

    • Integrated temperature measurement

    Rs.  83,401.00
    Taxes & freight extra, probes & accessories additional
  • Comfort probe for turbulence measurement

    Order-Nr. 0628 0143

    The comfort probe (with the appropriate measuring instrument) is ideally suited for determining indoor air turbulence in accordance with EN 13779.

    • Turbulence measurement in accordance with EN 13779

    • Determination of air velocity and draught risk

    • Integrated temperature and ambient pressure measurement

    • Intelligent calibration concept

    Price on Request
30 Products found
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