dust-monitor
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BI 7000 Tribo Dust Monitor is a single-point/basic functionality particulate monitor employing charge induction sensing for reliable continuous monitoring of particulate in stacks, ducts, and pipes.

Applications include filter leak detection, cyclone overflow, and powder flow/no flow.

As particles flow near or around the electrically isolated sensing probe, minute charge is continuously induced into the probe. The charge flows through a measurement circuit to ground. The induced charge signal is digitally analyzed and processed to provide an output.

Features :

  • Direct measurement in exhaust flue gas flow – In situ
  • Unit programmable in mg/m3 & mg/Nm³
  • RS 485, supports MODBUS protocol
  • Rugged design with no moving parts so low maintenance
  • No manual adjustment / alignment required
  • Automatic drift compensation
  • Colour of particles will not affect the signal output
  • Buildup of dust on the probe will not affect monitoring
  • Vibration has no effect on the signal
  • IP65 rating Enclosureting

Specification :

Measuring Range 0-1000 mg/m³
Units of measurement mg/m3, mg/Nm3
Accuracy ±2% FSD
Resolution 1mg/m³ display resolution
Stack Temperature -20° to +121°C
Material of construction SS 316
Probe Insertion length 305, 457, 609, 762, 914 mm
Positioning 90 degree to duct wall
Power Supply 24 VDC
Output 4 – 20 mA Analog output
Digital Communication RS 485, Modbus
Mounting Wall
Electronic Unit Enclosure Rating IP 65
Cable Type 3 core Interconnection Cable
Ambient Temperature -20 to 50° C
Operating Humidity 5 – 95%

Application

  • Bag Leak Detection
  • Aluminium
  • Cement
  • Distillery
  • Fertilizers
  • Iron & steel
  • Oil refinery
  • Petrochemical
  • Power Plants
  • Thermal Power Plants
  • Sugar
  • Tannery
  • Zinc
  • Copper
  • Biomedical waste Incinerator
  • Boiler
  • Common Hazardous Waste Incinerator
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