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PulsarGuard 2010 Series Non-Contacting Acoustic Sensor

Brand: Pulsar Measurement

The PulsarGuard acoustic sensor range offers reliable solids flow detection, it detects structure-borne acoustic signals caused by the movement of material. This movement then causes impacts and frictional contact within a containment (e.g. the inside of a pipe). 

The sensor detects and reacts instantly to changes in solids flow and warns of blockages and foreign object detection, high flow, low flow, or no-flow conditions.

The PulsarGuard series are non-contacting, so they are fastened to the outside of the structure, meaning minimal installation costs and zero shut downtime. 

The compact design of the sensor means that it can be fitted in the tightest of positions or environments. 

The high-frequency detection of the PulsarGuard picks up signals that are often undetectable to the human ear and allows the sensor to be used in environments where there is a high degree of machinery or process noise without interference.
Features
  • Non-invasive and maintenance-free
  • Simple bolt-on installation
  • Low cost
  • No moving parts and vibration resistant
  • IP68 Stainless Steel housing
  • Highly reliable in low or high temperature
  • ATEX Flammable atmosphere approved (2011 option only)

1 - 4 of 4 Part Numbers
2010
2010
PulsarGuard 2010 Standard Non-Contacting Acoustic Sensor, Operating Temperature: -40 °C to +85 °C (-40 °F to +185 °F)
2011G
2011G
Galvanically isolating barriers only. Intrinsically safe earth is not required. Identified by “G” stamped on the mounting tab. Operating temperature -40 °C (-40 °F) to +40 °C/+104 °F (EEx ia IIC T6) / to +92 °C/+197.6 °F (E Ex ia IIC T4)
2011Z
2011Z
Zener barriers only. Intrinsically safe earth connection required. Identified by “Z” stamped on the mounting tab. Operating temperature -40 °C (-40 °F) to +40 °C/+104 °F (EEx ia IIC T6) OR to +92 °C/+197.6 °F (EEx ia IIC T4)
2015
2015
High-temperature environments: -40 °C to +125 °C (-40 °F to +257 °F)
1 - 4 of 4 Part Numbers

Specifications

Size

  • 125 mm (4.92 in) Long

Weight

  • 640 g (1.41 lbs)

Sensor Mounting

  • Tab with 14 mm (0.55 in) Hole

Electrical Connection

  • 4 Core Screened Value

Material of Construction

  • Cap and Base Housing: 316 Stainless Steel

Cable

  • 4 m (13 ft) of 4 Core Shielded 24 AWG

Certifications & Approvals

  • ATEX
  • CE

Environmental Protection

  • IP68
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