Velocity Datalogger

PROFILE Stack Velocity Datalogger

Overview

The Profile is a portable handheld microprocessor based instrument that enables the operator to determine the velocity profile in a duct or stack. It achieves this by measuring the temperature and differential pressure in a flowing air or gas stream. It also measures the ambient pressure and temperature and logs all the data recorded on a point by point basis.

The Profile will log up to 20 separate tests and store the point by point sample information for up to 4 traverses, along with the averages for each traverse. Once collected the information can be displayed on the Profiles own screen or downloaded to a PC for data processing and report generation.

Technical Specs

  • Differential Pressure 0 to 5” Water Gauge
  • Resolution 0.001” Water Gauge at 20°C
  • Stack Temperature 0 to 999°C
  • Resolution 0.1°C
  • Stack Temperature 1000 to 1200°C
  • Resolution 1°C
  • Ambient Temperature 0°C to 40°C
  • Number of Tests 21
  • Traverses per test 4
  • Points per traverse 48

Options and Accessories

  • UKAS Calibration of the Profiles sensors
  • Calibration of Pitot tip
  • Weather resistance cover
  • Mains voltage power adapter 110/220VAC
  • Communications cable
  • ‘S’ type Pitot tip
  • Type K thermocouple
  • Probe sheaths
  • Port seal adapter
  • Roll bag for Pitot
  • Professional hard carrying case with foam inserts
  • “Windows-based” Software for PC