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PULSARGUARD 2010 SERIES

PULSARGUARD 2010 SERIES
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PULSARGUARD 2010 SERIES Non-invasive solids flow monitor. Solids Flow Indication with Zero Interruptions to the Process. The PulsarGuard 2010 sensor detects structure-borne acoustic signals caused by the movement of material. This movement causes impacts and frictional contact with a containing face - for instance, the inside of a pipe. The sensor is fastened to the outside of a structure, and its high-frequency detection picks up these signals, which are often undetectable to the human ear. The high-frequency detection allows it to be used in environments where there is a high degree of machinery or process noise, without interference. PulsarGuard’s noninvasive nature allows an easy fit to most pipes, chutes, or feed mechanisms without stopping the process. The Technology The 2010 series of process protection units use proprietary soundwave technology to detect changes in structure-borne acoustic emissions from equipment and materials in motion. The sensor listens to noise caused by impacts, and friction within structures, on a wide frequency bandwidth of 100 to 600 kHz, making it sensitive to the slightest changes in process conditions but also immune to audible noise or vibration caused by plant machinery. Instant reaction to flow changes provides protection to plant operation from abnormal flow conditions in pipes, supply lines, chutes, and feed machines. Fine powder in flight, in minute quantities, can generate a large acoustic signal enabling flow or no-flow alarms. THE RIGHT SENSOR FOR • Burst Filter Bag • Valve Leakage Detection • Pump Cavitation • Bearing Failures • Bridging or Ratholing In Silos Easy to Use The 2010 sensor series is designed with the operator in mind. Powered with 23 to 30 V DC the sensor provides a 0 to 10 V output, this signal may be fed directly to a PLC, or the optional 2020 control unit. Simple Installation As the sensor is completely non-invasive, there is no need to shut down the process for installation. Installation takes minutes, and the compact design means that it can be fitted in the tightest of positions or environments. PUL SAR ME A SU

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Technical Specifications PULSARGUARD 2010 ACOUSTIC SENSOR SERIES Operating Temperature: Power Supply: High-temperature environments Galvanically isolating barriers only. Intrinsically safe earth is not required. Identified by “G” stamped on the mounting tab Zener barriers only. Intrinsically safe earth connection required. Identified by “Z” stamped on the mounting tab PULSARGUARD ACOUSTIC SENSOR SERIES Detection Frequency: Sensor Mounting: Electrical Connection: 4 core screened value Analog Output: Ingress Protection: Cap and base housing in 316 stainless steel See EC Declaration of...

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PULSARGUARD 2010 SERIES
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