Pulsar Measurement – dB Ultrasonic Transducer Series – Non-Contact Level & Flow Sensors (Up to 40 m, ATEX/IECEx)

Pulsar Measurement – dB Ultrasonic Transducer

Pulsar Measurement – dB Ultrasonic Transducer is a Pulsar product available from Daly Middle East for professional industrial applications.

Pulsar dB Transducer: Reliable Level Measurement for Tough Environments

Highly accurate, non-contact level sensor for liquids, powders, and solids.

The Pulsar dB Transducer series offers a powerful and versatile solution for level measurement in challenging wastewater and industrial environments. These ultrasonic level sensors provide reliable measurement for:

  • Level
  • Volume
  • Open channel flow
  • Pump control
  • Differential level

DATEM Technology for Superior Performance

Pulsar dB transducers feature DATEM (Digital Adaptive Tracking of Echo Movement) technology, a unique echo discrimination system. DATEM filters out background noise and focuses on the true moving echo, ensuring accurate readings even in:

  • Cluttered sewage wet wells
  • Noisy stone silos
  • Agitated tanks
  • Environments with safety grids

Key Features and Benefits:

  • Non-contact measurement: Installs easily without interrupting your process and eliminates the need for ongoing maintenance.
  • Wide ranging capabilities: Measures levels from 3m to 40m (9.8ft to 131.2ft).
  • High-power output: Ensures strong signal for reliable readings.
  • Ultra-narrow beam angle (3 degrees): Provides precise measurement, ideal for confined spaces.
  • Multiple options: Includes submergence shields, PVDF versions, and intrinsically safe models for hazardous locations.
  • Retrofittable design: Compatible with the entire Pulsar Measurement controller range for future needs.

Pulsar dB Transducers: The perfect solution for reliable level measurement in demanding applications.

  • Non-contacting ultrasonic level measurement from 0 to 50 m (0 to 164 ft)
  • Unique DATEM (Digital Adaptive Tracking of Echo Movement) echo processing technology
  • Effective beam angle as small as 3 degrees for accurate targeting
  • Works reliably in cluttered wet wells, noisy silos, agitated tanks, or through safety grids
  • Available with submergence shields, PVDF coating, and intrinsically safe versions
  • Retrofittable across the entire Pulsar Measurement controller range
Measurement Range0 - 50 m (0 - 164 ft)
TechnologyDATEM echo processing
Beam Angle~3° effective
Certification OptionsATEX / IECEx intrinsically safe

What is DATEM technology?

Digital Adaptive Tracking of Echo Movement — it identifies the true moving echo and follows it, ignoring background noise from pipes, pumps, or other obstructions.

What is the measurement range of the dB Transducer?

From 0 up to 50 metres (164 ft), depending on the specific model.

Can it be used in hazardous locations?

Yes, intrinsically safe and ATEX-certified versions are available.