Delivery Scope

Testo 440 air velocity and IAQ measuring instrument, 3 x AA batteries, USB cable and calibration protocol, 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, Basic case

Vane Anemometer - Testo 440 16 mm Vane Kit
Model No: Testo 440 16 mm Vane Kit Part No: 0563 4401

Testo 440 16 mm Vane Kit for carrying out measurements in ventilation ducts, the testo 440 air velocity and IAQ measuring instrument and the vane probe (Ø 16 mm) are safely stowed away in the case.

  1. Clearly structured measurement menu for volume flow and determination of air velocity in ventilation ducts

  2. Integrated telescope that can be extended to 0.85 m

  3. Internal data storage and USB port for data export



Velocity / Volume flow
Measuring range 0.6 to 50 m/s
Accuracy ±(0.2 m/s + 1 % of mv) (0.6 to 40 m/s) ±(0.2 m/s + 2 % of mv) (40.1 to 50 m/s)
Resolution 0.1 m/s
General technical data
Storage temperature -10 to +70 °C
Operating temperature -10 to +70 °C
Cable length 1.7 m
Length telescope 850 mm
Probe head diameter 16 mm
Diameter telescope 12 mm

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Testo 440 air velocity and IAQ measuring instrument, 3 x AA batteries, USB cable and calibration protocol, Vane probe (Ø 100 mm) with Bluetooth including temperature sensor (consisting of 100 mm vane probe head, handle adapter and Bluetooth handle), 4 x AA batteries and calibration protocol, Basic case

Large Vane Anemometer - Testo 440 100 mm Vane Kit with Bluetooth
Model No: Testo 440 100 mm Vane Kit with Bluetooth Part No: 0563 4403

Testo 440 - 100 mm Large Vane Kit for carrying out measurements at air outlets, The testo 440 air velocity and IAQ measuring instrument and the vane probe (Ø 100 mm) with Bluetooth® including temperature sensor are all safely stowed away in the case.

  1. Clearly structured measurement menu for volume flow and parallel determination of air velocity, humidity and temperature in ventilation ducts or at air outlets

  2. Combine the vane probe with Bluetooth with the telescope for ceiling outlets or the funnel set for plate outlets (please order separately) as required

  3. Wireless probe, internal data storage and USB port for your data export



Temperature - NTC
Measuring range -20 to +70 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Velocity / Volume flow
Measuring range 0.3 to 35 m/s 0.3 to 35 m/s
Accuracy ±(0.1 m/s + 1.5 % of mv) (0.3 to 20 m/s) ±(0.2 m/s + 1.5 % of mv) (20.01 to 35 m/s)
Resolution 0.01 m/s 0.01 m/s
General technical data
Storage temperature -20 to +60 °C
Operating temperature -5 to +50 °C
Probe head diameter 100 mm
Battery type 4 x type AA batteries
Data transfer Bluetooth
Radio range 20 m

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Testo 440 air velocity and IAQ measuring instrument, 3 x AA batteries, USB cable and calibration protocol, Hot wire probe (Ø 9 mm) with fixed cable (length 1.7 m) including temperature sensor, with telescope (0.85 m) and Basic case

Hot Wire Anemometer - Testo 440 Hot Wire Kit
Model No: Testo 440 Hot Wire Kit Part No: 0563 4400

Testo 440 Hot Wire Anemometer Kit for carrying out measurements in ventilation ducts, the testo 440 air velocity and IAQ measuring instrument and the hot wire probe (Ø 9 mm) including temperature sensor.

  1. Clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow and air temperature

  2. Automatic absolute pressure compensation guarantees accurate measurement results



Temperature - NTC
Measuring range -20 to +70 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Velocity - Hot wire
Measuring range 0 to 30 m/s
Accuracy ±(0.03 m/s + 4 % of mv) (0 to 20 m/s) ±(0.5 m/s + 5 % of mv) (20.01 to 30 m/s)
Resolution 0.01 m/s
General technical data
Storage temperature -20 to +70 °C
Operating temperature -20 to +70 °C
Cable length 1.7 m
Length telescope 850 mm
Probe head diameter 9 mm
Diameter telescope 12 mm

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Testo 420 air capture hood including measuring instrument, 610 x 610 mm hood, 5 x tension rods, USB cable, batteries and trolley

Air Capture Hood - Testo 420
Model No: Testo 420 Part No: 0563 4200

Testo 420 air capture hood for larger air inlets and outlets enables fast and precise compliance with hygiene guidelines and requirements concerning room air quality. It provides reliable support with the calculation of the overall air capture on HVAC systems, for instance in hospitals, office buildings or commercial buildings.

  1. Less than 2.9 kg weight
  2. Flow straightener for more precise measurement at swirl outlets
  3. Removable and tiltable measuring instrument with a large display
  4. App integration via Bluetooth for fast and easy monitoring and reporting on site


Temperature - NTC
Measuring Range -20 to +70 °C
Accuracy ±0.5 °C (0 to +70 °C) ±0.8 °C (-20 to +0 °C)
Resolution 0.1 °C
Reaction time 45 s (t90)
Humidity - Capacitive
Measuring range 0 to 100 %RH
Accuracy ±1.8 %RH + 3 % of mv at +25 °C (5 to 80 %RH)
Resolution 0.1 %RH
Volume flow
Measuring range 40 to 4000 m³/h
Accuracy ±3 % of mv + 12 m³/h at +22 °C 1013 hPa (85 to 3500 m³/h)
Reaction time 1 s (t90)
Resolution 1 m³/h
Differential Pressure - Piezoresistive
Measuring range -120 to +120 Pa
Accuracy ±2 % of mv + 0.5 Pa at +22 °C, 1013 hPa
Resolution 0.001 Pa
Reaction time 1 s (t90)
Absolute Pressure
Measuring range 700 to 1100 hPa
Accuracy ±3 hPa
Resolution 0.1 hPa
Reaction time 1 s
General technical data
Dimensions 610 x 610 mm (Standard hood)
Operating temperature -5 to +50 °C
Storage temperature -20 to +60 °C
Battery type Alkali manganese, mignon, type AA
Display size 3.5"
Interface Micro-USB; Bluetooth® 4.0 wireless technology
Memory 2 GB (internal)

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Testo 416 vane anemometer with permanently connected 16 mm telescopic vane, calibration protocol and batteries

Vane Anemometer 16 mm Vane - Testo 416
Model No: Testo 416 Part No: 0560 4160

Testo 416 air flow meter with a fixed vane probe, carrying out air flow measurements in air ducts. The volume flow is directly shown in the display. The timed and point mean value calculations provide

  1. Direct display of volume flow
  2. Point and timed mean value calculation, Max./min. values
  3. Hold button for freezing measurement value
  4. Display illumination, Auto-off function
  5. TopSafe, protects the instrument from dirt and impact (optional)
  6. Telescopic sensor maximum length 890 mm, diameter 16 mm


Velocity - Vane
Measuring range 0.6 to 40 m/s
Accuracy ±(0.2 m/s + 1.5 % of mv)
Resolution 0.1 m/s
General technical data
Operating temperature -20 to +50 °C
Storage temperature -40 to +70 °C
Battery type 9V block battery, 6F22

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Testo 417 vane anemometer with integrated 100 mm vane, calibration protocol, battery

Vane Anemometer 100 mm Vane - Testo 417
Model No: Testo 417 Part No: 0560 4170

Testo 417 Large vane anemometer, precise air flow measurements at air inlets and outlets. Display shows air flow speed and Volumetric flow rate and temperature.The anemometer can also calculate the mean value, average value, minimum and maximum value

  1. Compact anemometer with integrated 100 mm vane
  2. Measurement of flow velocity, volume flow and temperature
  3. Recognition of flow direction
  4. Point and timed mean value calculation, Max./min. values
  5. Hold button for freezing measurement value
  6. Display illumination, Auto-off function

 



Temperature - NTC
Measuring range 0 to +50 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Velocity - Vane
Measuring range +0.3 to +20 m/s
Accuracy ±(0.1 m/s + 1.5 % of mv)
Resolution 0.01 m/s
Volume flow
Measuring range 0 to +99999 m³/h
Resolution 0.1 m³/h (0 to +99.9 m³/h), 1 m³/h (+100 to +99999 m³/h)
General technical data
Operating temperature 0 to +50 °C
Battery type 9V block battery
Storage temperature -40 to +70 °C

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Testo 440 Display Unit, 3 x AA batteries, USB cable, Vane probe (Ø 100 mm) with Bluetooth, Hot wire probe including temperature sensor with fixed cable (length 1.7 m), with telescope, Combi-case for testo 440 and multiple probes

Combo Kit 100 mm Vane with Hot Wire Probe - Testo 440 Air Flow ComboKit 1 with Bluetooth
Model No: Testo 440 Air Flow ComboKit 1 with Bluetooth Part No: 0563 4406

Testo 440 air velocity and IAQ measuring instrument, the vane probe (Ø 100 mm) with Bluetooth® including temperature sensor and the hot wire probe including temperature sensor. Kit for carrying out measurements in ventilation ducts and air outlets

  1. Measurement for volume flow and parallel determination of air velocity, temperature in ventilation ducts or at ventilation outlets

  2. Hot wire probe with telescope (0.85 m) combine the vane probe (Ø 100 mm) for ceiling outlets or the funnel set for plate outlets 

  3. Wireless probe, internal data storage and USB port for data export



Testo 440 Display Unit
Dimensions -20 to +50 °C
Battery type 3 AA mignon 1.5 V
Interface Bluetooth®; USB
Operating temperature -20 to +50 °C
Storage temperature -20 to +50 °C
100 mm Vane Probe with Bluetooth Including Temperature
Temperature - NTC
Measuring range -20 to +70 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Velocity / Volume flow
Measuring range 0.3 to 35 m/s
Accuracy ±(0.1 m/s + 1.5 % of mv) (0.3 to 20 m/s), ±(0.2 m/s + 1.5 % of mv) (20.01 to 35 m/s)
Resolution 0.01 m/s
General technical data
Operating temperature -5 to +50 °C
Probe head diameter 100 mm
Battery type 4 x type AA batteries
Data transfer 60 h
Hot Wire Probe Including Temperature, Wired
Temperature - NTC
Measuring range -20 to +70 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Velocity - Hot wire
Measuring range 0 to 30 m/s
Accuracy ±(0.03 m/s + 4 % of mv), (0 to 20 m/s) ±(0.5 m/s + 5 % of mv), (20.01 to 30 m/s)
Resolution 0.01 m/s
General technical data
Operating temperature -20 to +70 °C
Cable length 1.7 m
Length telescope 850 mm

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Testo 440 Dispaly Unit, 3 x AA batteries, USB cable, Vane probe (Ø 100 mm) with Bluetooth, Vane probe (Ø 16 mm) with fixed cable (cable length 1.7 m), including telescope, Combi-case for testo 440 and multiple probes

Combo Kit 100 mm Vane and 16 mm Probe - Testo 440 Air Flow ComboKit 2 with Bluetooth
Model No: Testo 440 Air Flow ComboKit 2 with Bluetooth Part No: 0563 4407

Testo 440 air velocity and IAQ measuring instrument, the vane probe (Ø 100 mm) with Bluetooth® including temperature sensor and the vane probe (Ø 16 mm), Kit for carrying out measurements in ventilation ducts and at air outlets

  1. Measurement menu for volume flow and determination of air velocity, temperature in ventilation ducts or at ventilation outlets

  2. Vane probe (Ø 16 mm) with telescope (0.85 m), Vane probe (Ø 100 mm) with Bluetooth

  3. Wireless probe, internal data storage and USB port for data export



Testo 440 Display Unit
Operating temperature -20 to +50 °C
Storage temperature -20 to +50 °C
Battery type 3 AA mignon 1.5 V
Interface Bluetooth, USB
100 MM Vane Probe - Bluetooth Including Temperature
Temperature - NTC
Measuring range -20 to +70 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Velocity / Volume flow
Measuring range 0.3 to 35 m/s
Accuracy ±(0.1 m/s + 1.5 % of mv) (0.3 to 20 m/s), ±(0.2 m/s + 1.5 % of mv) (20.01 to 35 m/s)
Resolution 0.01 m/s
General technical data
Operating temperature -5 to +50 °C
Probe head diameter 100 mm
Battery type 4 x type AA batteries
Data transfer Bluetooth
16 mm Vane Probe - Wired
Velocity / Volume flow
Measuring range 0.6 to 50 m/s
Accuracy ±(0.2 m/s + 1 % of mv) (0.6 to 40 m/s), ±(0.2 m/s + 2 % of mv) (40.1 to 50 m/s)
Resolution 0.1 m/s
General technical data
Operating temperature -10 to +70 °C
Cable length 1.7 m
Length telescope 850 mm
Probe head diameter 16 mm

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Testo 410-2 vane anemometer, including protective cap, wrist strap, calibration protocol and batteries

Pocket Sized Vane Anemometer - Testo 410-2
Model No: Testo 410-2 Part No: 0560 4102

Testo 410-2 Pocket Sized Vane Anemometer, measures air velocity, humidity and air temperature.

  1. Measurement of air velocity, air temperature and humidity

  2. Pocket Sized anemometer with a permanently installed vane

  3. Max/Min values and Hold function



Temperature - NTC
Measuring range -10 to +50 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Humidity - Capacitive
Measuring range 0 to 100 %RH
Accuracy ±2.5 %RH (5 to 95 %RH)
Resolution 0.1 %RH
Velocity - Vane
Measuring range 0.4 to 20 m/s
Accuracy ±(0.2 m/s + 2 % of mv)
Resolution 0.1 m/s
General technical data
Operating temperature -10 to +50 °C
Battery type 2 AAA micro batteries

Delivery Scope

Testo 410-1 vane anemometer, including protective cap, wrist strap, calibration protocol and batteries

Small Vane Anemometer - Testo 410-1
Model No: Testo 410-1 Part No: 0560 4101

Testo 410-1 small vane anemometer measures air velocity and air temperature.

  1. Vane anemometer with permanently installed 30 mm vane

  2. Measurement of air velocity and air temperature

  3. Max/Min values and Hold function



Temperature - NTC
Measuring range -10 to +50 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Velocity - Vane
Measuring range 0.4 to 20 m/s
Accuracy ±(0.2 m/s + 2 % of mv)
Resolution 0.1 m/s
General technical data
Operating temperature -10 to +50 °C
Battery type 2 AAA micro batteries

Delivery Scope

Testo 425 air velocity meter with thermal flow probe, calibration protocol and battery

Hot Wire Thermal Anemometer - Testo 425
Model No: Testo 425 Part No: 0560 4251

Testo 425 air velocity meter measures the air velocity and Volumetric air flow. Testing of ventilation and air conditioning systems includes flow speed in ventilation ducts.

  1. Measurement of Air flow velocity, Volume flow and Temperature
  2. Point and Timed mean value calculation
  3. Max./min. values, Hold button for freezing measurement value
  4. Display illumination, Auto-off function
  5. Permanently attached extendible telescopic probe

 



Temperature - NTC
Measuring range -20 to +70°C
Accuracy ±0.5°C (0 to +60°C), ±0.7°C (Remaining Range)
Resolution 0.1 °C
Velocity - Thermal Probe
Measuring range 0 to +20 m/s
Accuracy ±(0.03 m/s + 5 % of mv)
Resolution 0.01 m/s
General technical data
Operating temperature -20 to +50 °C
Storage temperature -40 to +70 °C
Battery type 9V block batter

Delivery Scope

Testo 405 thermal anemometer, including duct bracket and batteries

Pocket Size Thermal Anemometer - Testo 405
Model No: Testo 405 Part No: 0560 4053

Testo 405 Pocket Size thermal anemometer to measure air velocity, volumetric flow and air temperature. Measurements in ventilation ducts and measuring air velocity in rooms

  1. Measurement of air velocity, volumetric flow and air temperature

  2. For measurements in ventilation ducts and in rooms

  3. Telescope extendible to 300 mm



Temperature - NTC
Measuring range -20 to +50 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Velocity -Thermal Probe
Measuring range 0 to 5 m/s (-20 to 0 °C), 0 to 10 m/s (0 to +50 °C), 0 to 99990 m³/h
Accuracy ±(0.1 m/s + 5 % of mv) (0 to 2 m/s), ±(0.3 m/s + 5 % of mv) (Remaining Range)
Resolution 0.01 m/s
General technical data
Operating temperature 0 to +50 °C
Storage temperature -20 to +70 °C
Battery type 3 AAA micro batteries
Length probe shaft 300 mm
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