Forbes Marshall - Trusted Partners in Steam Engineering & Control Instrumentation

EnergyTech 301

The EnergyTech 301 is a dust monitor using well-proven triboelectric technology providing accurate and rapid results. The EnergyTech 301 requires no critical alignment and has no optical surfaces to keep clean. The sensor is easy to install, requiring only a simple probe and is ideal for small duct sizes.

Digitally Enabled
  • Direct sensing method; actual particulate concentration
  • Automated Online zero and span checking facility
  • Integrated calibration function for mg/m3 output
  • Easy installation with minimal maintenance required
  • Adaptable; suitable for virtually all dust collectors
  • Wide range of duct sizes from 250mm to 2m
  • Operating Range : 0.07 to 6500mg/m3 or 0 – 100%
  • Particle Size : 0.1 to 100μm
  • Duct Diameter: 250mm to 2m
  • Ambient Temperature: -20°C to +55°C
  • Power supply: 48V DC supplied from Power Supply Unit (PSU)
  • Construction: Aluminium casting, weatherproof to IP67 (NEMA 4)
  • Analogue outputs: 4-20mA optoisolated
  • Alarm output alarm relay : 2.5A @ 24V
  • Digital Outputs: RS485 Modbus Bi-Directional

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