The patented stainless steel negative pressure transducer provides good corrosion resistance, excellent performance and long term stability.

Our unique production setup can also make special pressure range (e.g.  -0.5”WC to +3.5”WC) to meet special applications.

Key Features of Alpha 167 negative pressure transducer:

  • Up to 15 PSI Proof Pressure on all Ranges
  • LED working status indicators
  • DIN Rail Mount
  • Detachable Euro style terminal block reduces wiring errors and field wiring time.
  • Miswiring Full Protection
  • Unsymmetrical Bidirectional Pressure Ranges
  • True Zero Output for Voltage Unit

Specification of Alpha 167 negative pressure transmitter:

  • Accuracy: ±0.25%, ±0.40% or ±0.60% of span
  • Differential Pressure Ranges:
  • Unidirectional: 0.10 in.W.C. to 100.00 in.W.C.
    Bidirectional: ±0.10 in.W.C. to ±50.00 in.W.C.
  • NEMA 1; ABS enclosure
  • Mounting: DIN rail or surface mount
  • Output signal: current or voltage

Process Applications of Alpha 167 negative pressure monitor:

  • Power plant air flow monitor and control
  • Textile Machinery
  • Clean room and fume hood control
  • Duct static pressure measurement
  • Draft Control
  • HVAC and VAV control
  • Furnace air flow control