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  5. D-FL 100 Tilavuusvirtausmittaus

D-FL 100 Tilavuusvirtausmittaus

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General Details

Volume Flow Measuring System

Suitability-tested and certified impact pressure system to measure velocity and volume flow of dry flue gas or process gas in pipes or ducts.

Suitable for velocity and volume flow  measurement:

  • at incinerators with dry fluegas in general
  • at installations in accordance with 2000/76/EC WID / 17 BImschV
  • at garbage, hazardous waste and sewage sludge incinerators
  • at facilities for cement production
  • at installations in accordance with 2001/80/EC LCPD / 13 BImschV / Clean Air Act
  • at power stations with gas, oil, coal or co-firing
  • at facilities pursuant to 27th BImschV
  • for processes, Ex zones, high temperature or high pressure applications

 

 

Overview
  • In situ measurement, continuous measurement
  • Allows calibration to measure the volume flow
  • Cross duct, half duct and single point versions
  • Also suitable for thick-walled stone / insulated ducts
  • Sensor in contact with sample gas, backpurge as an option
  • Automatic zero check as an option
  • Easy installation, adjustment and maintenance without a PC
  • Local control unit with LCD screen for data display as option
  • Includes temperature and pressure sensor as option
  • Normalization of the flow measurements as an option
  • Very low maintenance
Specification

D-FL 100 Application Data
measurements impact differential pressure
flow velocity
volume flow, at operating conditions or normalized
sample gas air, flue gas, process gas
flow velocity** 2..3 to 10 / 20 / 40 m/s (6.5 … 9.75 to / 32.75 / 65.5 / 131.25 others on request
duct diameter*** 0,5 – 10 m   (1.75 – 32.75)
sample gas temperature* -20 to 450 / 850°C*   (-4°F to 842 / 1562°F*)
dust load < 30 mg/m3 (.013 gr/ft3), type 1 (24x22mm) without backpurge
< 100 mg/m3 (.044 gr/ft3), type 2 (54x50mm) without backpurge
< 150 mg/m3 (.066 gr/ft3), type 3 (100x90mm) without backpurge
sample gas pressure
(relative to ambient pressure)		 -700 to +1,000 hPa, others on request
sample gas moisture 0 – 95 % rel. humidity (no condensation allowed)
ambient temperature -20 to 50 °C (-4°F to 122°F), others on request
conformity 2000/76/EG WID / 17. BImschV
2001/80/EG LCPD / 13. BImschV
27. BImschV
Certificate
  • Suitability-tested by TÜV Hamburg,  test report 00 CU 014
  • US EPA PS 12
  • MCERTS
Documents