Air Conditioning & Ventialtion

Multifunction measuring instrument testo 435

HVAC is one of the fastest growing industries, as the number of buildings, commercial complexes, malls, high raise buildings, offices and many more increase the more is the requirement of HVAC.


HVAC is mainly controlled by Building Management System in most of the cases and the different parameters like temperature, Air Flow etc is controlled using the BMS, but in addition to that it is very important for the users / engineers to measure the parameters regularly.

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Temperature is the most common parameter measured to control or monitor the HVAC and for that Testo provides a wide variety of probes for the measurement e.g. Air Probe for measurement of temperature of air curtains, cold air in the room, etc, then there are surface probes with Velcro for chilled and hot water pipes to measure the surface temperature of the pipes correctly.

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The next important parameter then in HVAC becomes air flow, if the air circulation is not enough or correct it cannot carry in the right temperature so as to reach the comfort level in a room at the same time if the air carried out of the room is not enough then there is stale air in the room making it uncomfortable for the people working in the room and also is the best part for the bacteria’s to germinate and multiply.

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In addition to the same Testo provides a complete product range for measuring and making Green Building Concept true. Testo not only provides instrument to conserve energy but also to measure and keep the Indoor Air Quality (IAQ) to its best making the place most comfortable for the people working in the environment. Testo provides complete solutions for Temperature, Humidity, CO & CO2 measurements, Air Velocity, Thermal Imaging with Moisture detection, Refrigeration Analysers / Electronic Manifolds, differential Pressure and many more as a complete solution for an HVAC engineer.

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