The Kanomax Laser Particle Sensor Model 3720-06 is engineered to deliver reliable, high-performance particle monitoring that meets the rigorous standards of today’s most demanding applications. With advanced detection technology, seamless integration options, and smart data management, this sensor is a must-have for any facility concerned with airborne contamination control.
Built-in Pump for Easy Operation
One of the defining features of the Model 3720-06 is its integrated pump, which simplifies installation and ensures consistent, uninterrupted sampling. Unlike remote sensor heads that require external airflow systems, this all-in-one design reduces setup time and enables flexible deployment throughout your facility. Whether used as a standalone unit or incorporated into a larger building automation system, the built-in pump makes operation more efficient and reliable.
High-Flow Sampling with Accurate, Multi-Channel Detection
The Model 3720-06 is built for precision, operating at a flow rate of 1 CFM (28.3 L/min) to deliver fast and accurate particle measurements. It supports detection for standard particle sizes of 0.5 and 5.0 microns, with optional channels available for up to four simultaneous measurements, including sizes as small as 0.3 microns and as large as 10.0 microns. This flexible detection range makes it ideal for monitoring both clean and moderately controlled environments, with the accuracy and speed needed to maintain ISO and GMP compliance.
Advanced Data Storage and Connectivity
Data management is seamless with the Model 3720-06. The unit stores up to 5,000 data records, which can be easily transferred and managed via Ethernet, RS485, or analog outputs. With support for Modbus RTU and Modbus TCP/IP protocols, it integrates smoothly with PLCs, SCADA systems, and data loggers. This capability ensures continuous monitoring and historical tracking, providing the detailed insights needed for audits, reporting, and trend analysis in regulated environments.
Rugged Design, Flexible Power Options
Constructed with a durable stainless steel housing, the Model 3720-06 is built to last in high-demand industrial and cleanroom environments. It offers a wide range of power options, including standard DC input, AC adapter, and Power over Ethernet (PoE++), allowing for maximum flexibility based on your facility’s infrastructure. This adaptability ensures that you can maintain uptime and performance, no matter where or how the sensor is installed.
Calibration and Compliance You Can Trust
Kanomax engineered the Model 3720-06 with strict adherence to international standards, including ISO 21501-4 and JIS B9921. These certifications ensure consistent performance, precise particle sizing, and dependable counting efficiency—critical for compliance in industries where data integrity and validation are non-negotiable. Additionally, the sensor includes user-friendly configuration software for straightforward setup, making it easier than ever to ensure your monitoring system is aligned with global standards.
More Information
Navigate the tab section below to see this product’s Features & Benefits, Specifications, Resources, and more.
- 2-channel particle sensor with Modbus communication via RS485 interface
- 1 cfm flow rate
- Data storage: Up to 5,000 measurement
- Able to connect to a PLC or data logger for facility monitoring applications
- Can be added to a process or building automation system
- Fully compliant with ISO21501-4 calibration standard and JIS B9921
- Configuration software is included for easy user parameter setup
- Power can be provided via a network connection or AC adaptor
- Stainless steel housing
- 3-year warranty included
- Cleanroom Facility Monitoring
- Food Industry
- Aerospace
- Hospital Surgical Rooms
| Main Unit Specifications | |
|---|---|
| Particle Size Distribution | Standard sizes: 0.5 and 5.0 microns Optional sizes: 0.3, 0.5, 0.7, 1.0, 3.0, 5.0, 10.0 microns *Choose up to 4 channels when you place an order |
| Counting Efficiency | Compliant with ISO21501-4, JIS B 9921 |
| Flow Rate | 28.3L/min (1 CFM) |
| Optical Source | Laser diode |
| Counting Efficiency | Less than 1 count / 5 minutes |
| Max Detectable Concentration | 1,000,000CNT/ft3 |
| Setting Parameter | Sampling Time: 1 to 60 seconds |
| Output Range Setting (To be configured for each particle size) Count: 0-10CNT, 0-100CNT, 0-1,000CNT, 0-10,000CNT Concentration: 0-10CNT/cf, 0-100CNT/cf, 0-1,000CNT/cf, 0-1,000,000CNT/cf 0-353CNT/ m3, 0-3,530CNT/m3, 0-35,300CNT/m3, 0-35,300,000CNT/m3 |
|
| Alarm Setting: 0%-100% | |
| Address Setting: 1-247 | |
| Error Output Setting: ON/OFF | |
| Sampling Pump | Built-in Pump |
| Interfaces | Ethernet, RS485, Analog Output (4-20mA) |
| Communication Protocols | Modbus RTU, Modbus TCP/IP |
| Power Supply | 1.) DC Power Supply: DC 15V-28V 2.) AC Adapter: AC 100-240V (50-60Hz), DC 24V 3.) Power over Ethernet: 802.3bt (PoE++) |
| Operating Environment | 10 to 30°C (50 to 86°F)/20 to 85%RH with no condensation |
| Storage Environment | Temperature: -10 to 50°C, Humidity: 95%RH or less (Non-condensing) |
| Dimensions | 180mm (W) × 110mm (D)× 190mm (H) |
| Weight | 3.4kg |
| Standard Accessories | User Manual, AC Adapter, Zero Filter |
| Optional Accessories | USB-RS485 Converter (Model 3716A-20), Converter Connecting Cable (Model 3716A-21), Isokinetic Probe (Model 3910-07 1CFM), IP65 Enclosure (Model 3720-23) |
- 3910 Zero Filter: Model 3910-04
- Product Configuration Adapter
- Isokinetic Air Sampling Probe
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