The LiQuilaz II E15P, E20, and E20P optical liquid particle counters are volumetric monitors with sizing sensitivities from 1.5 – 125 µm.

LiQuilaz II sensors provide the same levels of accuracy, reliability and repeatability that customers have trusted for many years. LiQuilaz II sensors feature both RS-485 and Ethernet network communications. The new Ethernet capability increases product flexibility and makes installation significantly easier.

Volumetric liquid particle counters offer the highest precision possible by measuring 100% sample volumes so that short sampling intervals can be utilized without sacrificing statistical significance.

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Features

  • Sizing sensitivities from 1.5 – 125 µm
  • 15 user-adjustable sizing channels
  • Volumetric: 100% view volume
  • Facility Net, SamplerSight, PharmaceuticalNet, or SamplerSight Pharma
  • Compact system
  • Compatible with 3rd party systems using RS 485
    Modbus protocol

Benefits

  • Real-time characterization and analysis of particle concentration for immediate response to contamination
  • Optional software makes process control easy by providing alarm settings, status conditions, sampler setup, and online help
  • Volumetric measurements provide greater accuracy for tighter process control
  • Supports a wide range of applications and fluids
  • E15P, E20 and E20P are available for online use
  • E15P and E20 are available for use with syringe samplers
  • Online and batch sampling capabilities
  • RS-485 and Ethernet networking compatibility
  • Ethernet TCP/IP communication
  • Supports 21 CFR Part 11 in combination with
    SamplerSight Pharma software
  • Small footprint for easy placement anywhere in the process
  • Flexible software provides numerous viewing options for real-time or retrieved data

Applications

  • Pharmaceutical WFI, PW performance verification
  • Medical device cleanliness testing
  • Parenteral sampling
  • Detect abrasive particles
  • Continual process improvements
  • USP 788-1788 compliance with the SLS sampler family

Supporting Materials

Available Accessories

Facility Net Software

Facility Net Software

Facility Net Software provides a solution for comprehensive environmental monitoring, including a real-time and historical data display. Compatible with Particle Measuring Systems particle counters and molecular contamination monitors, as well as various third-party products.

SamplerSight Pharma Software

SamplerSight Pharma Software

Designed to collect data from the LiQuilaz Particle Sensor, SamplerSight Pharma Software controls syringe-operated samplers, allowing operators to manage sampling requirements for batch-based operations with a comprehensive view of the batch information.

Particle Sensor Safety Cabinet

Particle Sensor Safety Cabinet

Houses the chemical particle sensor, detects chemical leaks with an external alarm, and provides secondary containment when a leak occurs. In the event of a chemical leak within the chemical particle counter or sample connections, the system will automatically detect the leak, shut off inlet and outlet sample valves, turn off power to the particle sensor, and provide an external alarm contact.

Liquid Installation Kit

Liquid Installation Kit

For use with online  applications, the Liquid Installation Kit includes: a Flaretek® flaring tool, five caps, 25 ft of 1/4 in Perfluoroalkoxy alkanes (PFA) tubing and male connectors.

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