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Airflow Instruments 0-500 Pa / 0-2 in WG / 0-50 mm H20 manometer complete with duct fixing kit, 0.784SG red manometer fluid, tubing and manual
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The Airflow Instruments Type 504 inclined manometers are suitable for measuring positive or negative air pressures, and are ideal devices for monitoring the pressures in HVAC duct systems. All instruments are suitable for use in systems up to 70kPa, are provided with fixing kit suitable for ductork, and are provided with a short length of tubing. All are fitted with SI pressure scales with additional imperial and metric scales supplied loose.
NOTE : November 2018 end of line offer. Only x1 unit available at special offer price as product has been discontinued. List price £145.00 excluding VAT.