HK Instruments FloXact™ Series – Measurement Probes

Features

  • Multi-point averaging based on the “Log-Tchebycheff“ method, providing greater accuracy
  • Chamfered sensing points ensure consistent readings
  • Easy installation in existing air ducts or terminals
  • 2% accuracy
  • 2.5 times linear amplification of Velocity Pressure
  • Accepts 1/4” OD tubing
Enquiry

HK Instruments FloXact™ Series – Measurement Probes

HK Instruments FloXact probes provide outstanding usability and precision. Their accuracy stems from a unique probe design that removes any reliance on air velocity for measurement values.

Applications

HK Instruments FloXact probe is a differential air pressure instrument crafted specifically for gauging air velocities within ducts. With its array of sensing points, it efficiently captures both total and static pressures. Notably, the probe features an innovative design engineered to magnify the differential pressure by roughly 2.5 times, enhancing accuracy, particularly in measuring lower air velocities down to 1.0 m/s (200 fpm). Its installation is straightforward, and it presents a cost-effective solution.

Specification

Accuracy ±2.0 %
Measurement units 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 lengths 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.

Download

HK Instruments FloXact™ Series Measurement Probes-DpstarGroup