KANOMAX 3715-06D Six-Channel Real-Time Airborne Particle Counter

Overview

The KANOMAX 3715-06D is a high-precision, six-channel real-time airborne particle counter engineered for continuous environmental monitoring in cleanrooms, pharmaceutical manufacturing suites, semiconductor fabrication facilities, and controlled laboratory environments. Utilizing a stable Class 2 laser diode light source and a calibrated optical sensing chamber, the instrument employs light scattering principles to detect and classify particles across six discrete size thresholds—0.3, 0.5, 1.0, 3.0, 5.0, and 10.0 µm—in a single sampling event. Its flow rate of 2.83 L/min (0.1 CFM) conforms to ISO 21501-4 and JIS B9921 standards for particle counter performance verification, ensuring metrological traceability and inter-laboratory comparability. Designed for long-term unattended operation, the unit integrates a maintenance-free internal vacuum pump (rated for 8,000 hours), robust thermal management, and an industrial-grade enclosure resistant to condensation and chemical vapor exposure.

Key Features

• Six simultaneous particle size channels with real-time, second-by-second concentration updates
• Compliance-certified optical detection system meeting ISO 21501-4 and JIS B9921 counting efficiency requirements
• Integrated vacuum sampling pump with documented 8,000-hour service life and no consumable filters required during normal operation
• Flexible power architecture supporting PoE (IEEE 802.3af), AC mains (100–240 V), DC input (12–24 V), and external battery configurations
• 4.3-inch capacitive touchscreen interface with intuitive navigation, on-device data review, and configurable alarm thresholds (0–100% of user-defined limits)
• Onboard non-volatile memory storing up to 4,320 timestamped measurement records with full audit trail capability
• Modbus RTU and Modbus TCP/IP protocols enabled by default for seamless integration into SCADA, BMS, and MES platforms
• Optional integrated temperature and relative humidity sensor (±0.5 °C, ±3 %RH accuracy) with synchronized logging

Sample Compatibility & Compliance

The 3715-06D is validated for use with ambient air, compressed gases (oil-free, dry), and filtered process air streams typical of ISO Class 3–8 cleanroom environments. It does not require dilution for concentrations up to 2,000,000 particles/ft³, eliminating measurement artifacts from turbulent mixing or electrostatic losses common in high-concentration scenarios. All calibration data—including channel gain coefficients, zero-count stability, and coincidence error correction—are factory-applied and documented per ISO/IEC 17025-accredited procedures. The device supports GLP/GMP-aligned operation through time-stamped data logs, user-accessible firmware versioning, and configurable audit trails—making it suitable for FDA 21 CFR Part 11-compliant environments when deployed with validated network infrastructure and access controls.

Software & Data Management

Raw particle count data is accessible via serial (RS-485) or Ethernet interfaces using standard Modbus register mapping. KANOMAX provides optional PC-based configuration and visualization software (KANOMAX Air Monitor Suite) that enables trend analysis, alarm rule scripting, CSV/Excel export, and PDF report generation compliant with ISO 14644-1 and EU GMP Annex 1 requirements. When connected to enterprise networks, the unit supports secure TLS-encrypted data transmission (via optional firmware update) and can be assigned static IP addresses or integrated into DHCP-managed domains. Internal storage retains data integrity during power interruption, and all records include UTC timestamps synchronized via NTP when Wi-Fi or Ethernet connectivity is active.

Applications

• Continuous ISO 14644-1 cleanroom classification and monitoring in pharmaceutical aseptic processing areas
• In-line particulate surveillance of HVAC supply air and critical process gases in microelectronics fabs
• Validation and routine requalification of laminar flow hoods, isolators, and RABS systems
• Environmental baseline studies and contamination source identification in research laboratories
• Compressed air quality verification per ISO 8573-1:2010 Class 2 or Class 3 requirements
• Supporting risk-based monitoring strategies under ICH Q9 and EU GMP Annex 1 frameworks

FAQ

Does the 3715-06D require annual recalibration?
No mandatory annual recalibration is specified; however, KANOMAX recommends performance verification against NIST-traceable reference aerosols every 12 months or after any physical impact, extended storage (>6 months), or exposure to extreme environmental conditions.
Can the unit operate standalone without network connectivity?
Yes—the device functions autonomously with local display, internal data logging, and programmable audible/visual alarms. Network connectivity is optional and used only for remote configuration, data export, or centralized monitoring.
Is the built-in pump suitable for sampling aggressive or corrosive gases?
The internal vacuum pump is designed exclusively for clean, dry, non-corrosive air and inert gases. Sampling of reactive, acidic, or solvent-laden streams requires external filtration and conditioning hardware—not supplied with the base unit.
What documentation is provided for regulatory submissions?
Standard delivery includes Factory Calibration Certificate (traceable to NMIJ/Japan), ISO 21501-4 Conformance Statement, Electrical Safety Report (PSE-marked), and RoHS/REACH compliance declarations—all available in English upon request.
How is firmware updated?
Firmware upgrades are performed via USB flash drive or Ethernet using KANOMAX-signed binary files. Each update preserves existing configuration parameters and logged data unless explicitly reset by the user.