FloXact™

FloXact measurement probes

The FloXact™ probe is a differential air pressure device designed to measure air velocities in a duct. It includes multiple sensing points to measure total and static pressures. The FloXact™ probe incorporates a unique design to amplify the differential pressure by approximately 2.5 times for accurate measurement of lower air velocities down to 1.0 m/s (200 fpm). It is easy to install and cost-effective.

• Multiple sensing points for greater accuracy
• Easy installation
• Chamfered sensing points for consistent readings
• 2 % accuracy
• 2.5 X signal amplification
• Accepts 1/4″ OD tubing

Technical details

Accuracy: ±2.0 %
Measurement units: Pa, m/s, l/s
Environment: Operating temperature: 5...95 °C
Storage temperature: -20...95 °C
Humidity: 0 to 95 % rH, non condensing
Lenghts: Round: All standard round duct sizes up to 1200 mm. (100, 125, 160, 200, 250, 315, 400, 450...1200 mm)
Rectangular: 250, 300... 1200 (50 mm steps)
Additional lenghts available on request.

Inches:
Round: 4”, 5”, 6”, 7”, 8”, 9”, 10”, 12”, additional sizes to 48” in 2” increments
Rectangular: 4”, 5”, 6”, 7”, 8”, 9”, 10”, 12”, additional sizes to 48” in 2” increments
Additional lengths available.
Mounting: 2 each 5.0 mm screw holes. Lenghts 350 mm and greater include 6 mm stud, washer and nut to secure opposite end of the probe.

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