KANOMAX 3715-06D Remote Airborne Particle Counter

Overview

The KANOMAX 3715-06D Remote Airborne Particle Counter is a high-reliability, ISO-compliant instrumentation platform engineered for continuous, real-time monitoring of airborne particulate contamination in critical environments. Utilizing laser diode-based optical particle counting technology, the device operates on the principle of light scattering—where particles drawn through a focused laser beam generate scattered photons proportional to their size. Six calibrated detection channels (0.3, 0.5, 1.0, 3.0, 5.0, and 10.0 µm) enable simultaneous multi-size classification per sample, supporting compliance-driven applications in cleanrooms, pharmaceutical manufacturing suites, semiconductor fabrication facilities, and hospital isolation rooms. Its compact form factor (217 × 69 × 110 mm), integrated vacuum pump (8,000 h service life), and dual-mode sampling architecture (internal pump + optional external air source) ensure flexible deployment across wall-mounted, duct-integrated, or portable configurations. Designed and manufactured in Japan, the 3715-06D meets stringent international metrological standards—including ISO 21501-4 for optical particle counter performance verification and JIS B 9921 for calibration traceability—ensuring data integrity across GLP, GMP, and ISO 14644-1 classified spaces.

Key Features

• Laser diode light source with ≥10-year mean time between failures (MTBF), eliminating frequent lamp replacement and ensuring long-term measurement stability.
• Real-time particle concentration output at 1-second intervals, configurable via onboard touchscreen or remote command; supports user-defined alarm thresholds (0–100% of set limit) with visual and relay-triggered alerts.
• Modbus RTU and Modbus TCP/IP protocols over RS-485 or Ethernet interfaces enable seamless integration into SCADA, BMS, and MES systems without proprietary middleware.
• On-device 4.3-inch capacitive touchscreen display provides immediate access to live counts, historical trends, system status (flow, laser, pump, communication), and configuration menus.
• Multi-power architecture: compatible with PoE (IEEE 802.3af), AC 100–240 V, DC 12–24 V, and external battery packs—ideal for both fixed installations and mobile validation campaigns.
• Built-in environmental sensor interface supports optional temperature and relative humidity probes, enabling concurrent environmental parameter logging alongside particle data.

Sample Compatibility & Compliance

The 3715-06D is validated for use with ambient indoor air, compressed gases (with appropriate pressure regulation and filtration), and HEPA-filtered supply air streams. It is not intended for oil mist, corrosive gas, or high-humidity condensing environments without pre-conditioning. All particle sizing and counting performance adheres to ISO 21501-4 Annex A for calibration verification using NIST-traceable PSL standards. The instrument’s firmware and data handling routines support audit-ready operation under FDA 21 CFR Part 11 requirements when deployed with compliant software platforms—enabling electronic signatures, role-based access control, and immutable audit trails. Device-level compliance documentation—including Declaration of Conformity (DoC), test reports per ISO 21501-4, and JIS B 9921 calibration certificates—is supplied with each unit.

Software & Data Management

Raw count data is stored internally in non-volatile memory (4,320 timestamped records) with automatic overwrite protection and chronological indexing. Data export is supported via USB mass storage mode or direct network transfer using Modbus register mapping. Third-party integration is facilitated by open protocol documentation and register tables aligned with common industrial automation frameworks. Optional KANOMAX ParticleView™ software (Windows-based) provides advanced visualization, statistical analysis (e.g., UCL calculation per ISO 14644-2), automated report generation (PDF/CSV), and batch synchronization across distributed sensor networks. All firmware updates are delivered as signed binary packages with version rollback capability and integrity checksum validation.

Applications

• Cleanroom environmental monitoring per ISO 14644-1 Class 5–8 and EU GMP Annex 1 requirements.
• In-process monitoring of HVAC filtration efficiency and leak detection in laminar flow hoods and isolators.
• Validation and routine surveillance of sterile manufacturing areas in biopharmaceutical and medical device production.
• Research-grade aerosol characterization in university laboratories and national metrology institutes.
• Continuous air quality trending in data centers, museums, and archival storage facilities where particulate-induced degradation is a concern.

FAQ

Does the 3715-06D require external calibration after installation?

No—factory calibration is performed using NIST-traceable polystyrene latex (PSL) standards and remains valid for 12 months under normal operating conditions. Annual recalibration is recommended per ISO/IEC 17025-accredited laboratories.
Can the device operate unattended for extended periods?

Yes—the internal vacuum pump, laser diode, and power management circuitry are rated for continuous operation up to 8,000 hours. Internal memory retention ensures no data loss during brief power interruptions.
Is Wi-Fi connectivity built-in or optional?

Wi-Fi functionality is provided via an accessory docking station (sold separately), which enables wireless configuration, firmware updates, and local data streaming without Ethernet cabling.
What is the minimum detectable particle concentration resolution?

The instrument reports integer counts per cubic foot with no averaging applied; resolution is limited only by statistical sampling variance inherent to low-concentration environments.
How is data security handled during network transmission?

Modbus TCP/IP communications do not include native encryption; users must deploy the device within secured VLANs or use TLS-secured gateways when interfacing with enterprise IT infrastructure.