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PMS HSLIS e-Series - Liquid Optical Particle Counter
The HSLIS e-Series (High Sensitivity Liquid In Situ) particle counter provides continuous, real-time monitoring of contamination levels in DI water and process chemicals. The combination of high sensitivity and low cost makes it ideal when large numbers of sensors and/or long term trending are required. The HSLIS e-Series has sizing sensitivity down to 0.05 µm in DI water and 0.065 µm in process chemicals. Integration of the HSLIS e-Series into Particle Measuring Systems’ Facility Net software provides an economical way to monitor multiple flow systems and provide dedicated local display and control capabilities.
The HSLIS series is engineered to safeguard your critical processes by delivering continuous, real-time contamination monitoring in DI water and process chemicals including corrosive liquids such as hydrogen fluoride (HF).
- Several models available to meet a wide variety of applications
- Cost-effective solution without compromise
- Sensitivity: down to 0.05 µm in DI water and 0.065 µm in chemicals
HSLIS counters provide cost effective, adaptable, and robust monitoring for early detection of contamination and to protect product integrity.
From ultrapure water to aggressive chemicals, HSLIS counters adapt seamlessly to diverse environments—including Class I, Div 2 hazardous areas—without compromising safety.
- e Series
- M50e: Sensitivity range: 0.05 – 0.2 µm
- M65e: Sensitivity range: 0.065 – 0.2 µm
- M100e: Sensitivity range: 0.1 – 1.0 µm
- HSLIS M65 ANSI/ISA-Compatible: Sensitivity range: 0.065 – 0.2 µm
- HSLIS M65 ATEX-ANSI/ISA-Compatible: Sensitivity range: 0.065 – 0.2 µm
HSLIS delivers a comprehensive data management solution designed for control, compliance, and actionable insights.
- Centralized Control via Facility Net: integrates seamlessly with Facility Net software, enabling centralized monitoring and control of multiple instruments across your facility.
- Real-Time and Historical Data Visualization: Simplified interpretation through real-time plots and retrieved time charts, plus tabular and SPC (Statistical Process Control) charts for trend analysis and process optimization.
- Automated Alerts and Notifications: Built-in alphanumeric paging and email functions notify operators of data excursions, ensuring rapid response to contamination events.
- Flexible Integration: Outputs include Ethernet communication, 4-20 mA signals, and RS-232 diagnostics, allowing integration with SCADA, PLC systems, or other industrial control platforms.
- Customizable Data Parameters: Users can configure cumulative vs. differential data, update intervals, raw vs. normalized counts, and scaling for each channel, tailoring the system to specific process needs.
HSLIS counters deliver reliable particle monitoring at a lower cost, providing strong protection for critical processes without unnecessary complexity.
Provides continuous, real-time monitoring of contamination levels in DI water and process chemicals.
- Monitor for long term trends in fluid quality
- Control and monitoring of multiple particle counters using Ethernet
- Low initial capital investment and lower maintenance cost with proven reliability of the HSLIS design
- Tabular and statistical process control (SPC) charts for detailed statistical information
- Alphanumeric paging and e-mailing functions to alert operator of data excursions
- Sensor status displays four-level alarm for monitoring out-of-spec condition
- Simplified data interpretation with real-time and retrieved time plots
- Real-time particle monitoring within chemical distribution systems
- Point-of-process monitoring
- Chemical packaging operations monitoring
- Chemical filter performance and efficiency characterization
- Performance testing of chemical handling components
- 4 channels
- 0.05, 0.1, 0.15, 0.2 µm size range
- Operates with an optimal flow rate of 100 ml/min ± 10%
- Samples 0.25% of the flow volume or 0.25 ml/min
- Compatible with Facility Net so ware
- Existing network can be utilized with ethernet communication to Facility Net so ware
