Multifunction measuring instruments with connectable probes

testo 400 - Universal IAQ instrument

Order-Nr. 0560 0400

The testo 400 is the universal measuring instrument for all IAQ professionals. Measure, analyze and document all IAQ and comfort level parameters using just one 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 make the testo 400 the perfect partner for your day-to-day work.

Smart, intuitive measurement programs including HVAC grid measurement as per EN ISO 12599 and ASHRAE 111, PMV/PPD and turbulence as per EN ISO 7730 and ASHRAE 55
High-precision, location-independent and integrated differential pressure sensor
Measure all IAQ-related parameters – with our wide range of probes for all IAQ measurements
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

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testo 440 - Air velocity and IAQ measuring instrument

Order-Nr. 0560 4401

Precise, reliable measurement of all air velocity and IAQ parameters with just one measuring instrument: the multifunction measuring instrument features intuitive operation with clearly structured measurement menus. Adjusting air conditioning and ventilation systems, monitoring air quality or carrying out comfort level measurements – thanks to versatile options for combining with high-quality, digital probes, you are ideally equipped to carry out your measuring task (please order probes separately).

Intuitive: clearly structured measurement menus for volume flow, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂
Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)
Clear overview: large graphic display with parallel display of 3 readings
Safe and reliable: internal data storage and USB port for data export

Rs 30,559.00

GST and accessories extra

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testo 440 dP - Air velocity and IAQ measuring instrument including differential pressure sensor

Order-Nr. 0560 4402

Precise, reliable measurement of all air velocity and IAQ parameters with just one measuring instrument: the multifunction measuring instrument features an integrated differential pressure sensor and intuitive operation with clearly structured measurement menus. Adjusting air conditioning and ventilation systems, monitoring air quality or carrying out comfort level measurements – thanks to versatile options for combining with high-quality, digital probes, you are ideally equipped to carry out your measuring task (please order probes separately).

Intuitive: clearly structured measurement menus for volume flow, K-factor, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂
Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)
Clear and reliable: large graphic display with parallel display of 3 readings as well as internal data storage and USB port for data export
Includes a differential pressure sensor: for Pitot tube measurement and monitoring filters

Rs 42,019.00

GST and accessories extra

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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 70,490.00

GST and accessories extra

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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 55,550.00

GST and accessories extra

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