HVAC air handling and ventilation

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Dwyer

Dwyer thermo-hygrometer series 485B

Model 485B is a compact, hand-held instrument for measuring percentage of relative humidiy and temperature in °C or °F and also calculates dew point and wet...
Dwyer

Dwyer digital manometer series 490A

Series 490A Digital Manometers are versatile, hand-held, battery operated manometers available in several basic ranges for positive or positive differential...
Dwyer

Dwyer vane switch series AAFS

The Model AAFS air flow switch provides excellent sensitivity and reliability at a very reasonable price. Quality features include a rugged die cast body, st...
Produal

Produal CO2 transmitter series HDK

HDK and HDK-N transmitters are designed to detect carbon dioxide concentration and temperature inside the ventilation duct. The CO2 sensor will become self-c...
Kimo

Kimo vane anemometer series LV110

The LV110 series offers three different vane probes for measuring air velocities. There are van probes of 14, 70 and 100 mm. Standard functions: min, max, ho...

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