Testo 405 Anemometer, 10m/s Max Air Velocity

  • RS Stock No. 227-826
  • Mfr. Part No. 0560 4053
  • Manufacturer Testo
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): CN
Product Details

testo 405-V1 Mini Anemometer with Temperature

From Testo, the 405 thermal anemometer with a telescopic mount, designed for measuring air velocity, air temperature and volume flow. The micro-sized meter provides instant, accurate spot readings at ventilation ducts, windows, air grills and air outlets. Constructed from high-quality materials the robust anemometer is an ideal instrument for HVAC engineers, technicians, building controllers and installers.

Compact in design, the handheld anemometer uses a combination of hot-wire and NTC thermistor technology to deliver fast, reliable readings. The precise built-in sensors are able to detect the most subtle differences in air flow. The 405 anemometer records the flow speed, calculates the volumetric flow and measures the temperature. With a measuring range of 0 to +10 m/s the meter can even be used at very low speeds. With a probe that extends up to 300mm and a fully rotational head, the instrument is ideal for applications where measuring space is limited or hard to reach.

Only one control button makes the Testo 405 thermal anemometer extremely easy to use. With minimal effort, the user can select the function to be measured, and the unit the data is to be shown. The illuminated display can be swivelled into any position ensuring collected readings can easily be read, even in low light conditions. Additionally, the 405 anemometer features an integrated sensor protection unit. The delicate velocity sensor is protected by a simple twist of the probe stem, the protective cap closes eliminating the ingress of dust or debris.

Features and Benefits

Measures air velocity, volume flow and temperature
m/s and m3/h (volume flow calculation 0 to 99,990 m3/h)
180° swivel head for easy measurement readings
Telescopic extendible probe, up to 30 cm
Duct holder and multi-function clip for quick positioning

Applications

Hot-wire anemometers are the perfect instrument for engineers and technicians looking to carry out tests and surveys on ventilation, air conditioning equipment. They are used for the measurement of airflow and temperature quickly and accurately. The information and data they provide are vital in a wide range of applications and environments. They are essential for reporting, forecasting, planning and most importantly health and safety. Some of the more common applications are

• HVAC system performance
• Environmental testing
• Air conveyors
• Clean rooms
• Air balancing

FAQ

Q - Is there a recommended replacement battery?
A - Yes, the Testo 405 thermal anemometer uses a 3 x AAA batteries for its power supply. See RS part number 744-2209

Supplied with

batteries and instructions.

Specifications
Attribute Value
Measurement Parameters Air Velocity, Temperature, Volume Air Flow
Maximum Air Velocity 10m/s
Best Air Velocity Accuracy ±5% + 0.3 m/s
Air Velocity Resolution 0.01m/s
Probe Type NTC, Thermal
Temperature Measurement Resolution 0.1°C
Best Temperature Measurement Accuracy ±0.5 °C
Power Source Battery
Battery Type AAA x 3
Battery Life 20 h
Dimensions 490 x 37 x 36mm
Weight 115g
Height 36mm
Maximum Operating Temperature +50°C
Model Number p Testo 405
Minimum Operating Temperature 0°C
Length 490mm
Width 37mm
16 Within 4 working day(s) (Global stock)
47 Within 4 working day(s) (Global stock)
Price Each
MYR 609.25
units
Per unit
1 +
MYR609.25
Related Products
From Testo, use this practical Indoor Comfort ComboKit ...
Description:
From Testo, use this practical Indoor Comfort ComboKit to handle all relevant measurements in order to evaluate the indoor air quality in indoor areas and to determine the draught risk and degree of turbulence in workplaces. The testo 440 air ...
Carry out measurements without any annoying cables: use ...
Description:
Carry out measurements without any annoying cables: use the kit to handle all relevant measurements in ventilation ducts and at air/ceiling outlets. You will receive the testo 440 dP air velocity and IAQ measuring instrument including differential pressure sensor, two ...
From the trusted RS PRO brand, a mini ...
Description:
From the trusted RS PRO brand, a mini rotating vane anemometer designed for measuring air velocity, wind speed and temperature. The digital hand-held meter provides rapid accurate readings without compromising on performance. Constructed from high-quality impact resistant materials this RS ...
From the trusted RS PRO brand, a rotating ...
Description:
From the trusted RS PRO brand, a rotating vane anemometer designed for measuring wind speed, air velocity and temperature. The digital hand-held anemometer provides instant accurate readings without compromising on functionality or performance. Constructed from high-quality impact resistant materials the ...