Indoor Air Quality

Product Details:

testo 400- Universal IAQ instrument

Measure, analyze and document all IAQ and comfort level parameters using just the NEW testo 400 IAQ measuring instrument – simply, conveniently and in compliance with the standards. High-quality measuring technology, intuitive measurement assistants, versatile documentation options and a comprehensive selection of IAQ probes for your day-to-day HVACR measurement tasks.

Features:

• Measures Flow, temperature, humidity, pressure, illuminance, radiant heat, turbulence, CO₂ and CO

• High-precision, location-independent and integrated differential pressure sensor

• High-quality digital probes and an intelligent calibration concept

• Document measuring values directly on the customer''s site and send them by e-mail, or further analyze them using the testo DataControl PC software

• HVAC grid measurement in accordance with EN ISO 12599 and ASHRAE 111

• PMV/PPD in accordance with EN ISO 7730 and ASHRAE 55

• Draught and degree of turbulence in accordance with EN ISO 7730 and ASHRAE 55

• WBGT measurement in line with DIN 33403 and EN ISO 7243, NET measurement in accordance with DIN 33403

Product Details:

testo 440 Air Velocity & IAQ measuring instrument

New testo 440- Just one measuring instrument for precise, reliable measurement of all air velocity and IAQ parameters. The multifunction measuring instrument features intuitive operation with clearly structured measurement menus which makes it ideal for adjusting air conditioning and ventilation systems, monitoring air quality or carrying out comfort level measurements.

Features:

• Measures °C, %RH, CO, CO2, m/s, Lux
• Testo 440 dP model version with integrated differential pressure for measuring hPa
• Intuitive menu for all important applications
• Compatible with a wide selection of Bluetooth & wired probes, as well as testo Smart Probes.
• Parallel display of 3 measuring values
• Universal probe handle with Bluetooth
• Memory recall on instrument for up to 7500 measurements

Product Details:

Testo 435 Multi Functional Measurement Instrument For A/C, Ventilation And Indoor Air Quality

We hold expertise in designing and developing indoor air quality measuring instruments such as Testo 435. It assesses indoor air quality and adjusts and inspects VAC systems.The IAQ probe provides accurate Indoor Air Quality by measuring CO2 level, air moisture and air temperature.


Features:

• IAQ probe for assessment of Indoor Air Quality
• Vane measurement and thermal probes
• Radio probe for temperature
• Testo fast printer for documentation
• Protection class IP54

Additional Information:

• Item Code: Testo-435

Product Details:

Parallel measurements of ambient CO and CO2 with only one instrument.

Testo 315-3 corresponds to the European Standard EN 50543, British Standard BS 6173:2009 and is TUV-tested.

CO and CO2 concentrations occur in dangerous quantities especially in the boiler houses, heating rooms, large kitchens with gas boilers and extractor hoods, or in industry and warehousing.Previously, often only the CO content was recorded. However, the CO concentration caused by say blocked flue gas exhausts is also damaging to health. It is an important early indicator for the evaluation of a functional heating or air extraction system.

Now profit from the parallel measurement of CO-/CO2 with only one instrument with testo’s newly launched 315-3.


Features:

• Parallel and direct CO-/CO2 measurement
• Complies with European Standard 50543
• Convenient, easy operation
• Measurement values transferable to testo 330 (V2010)
• Data printout on site
• TUV tested

Additional Information:

• Item Code: Testo315-3