Kanomax 6710 Smart Air Flow Hood
| Brand | Kanomax |
|---|---|
| Model | 6710 |
| Air Flow Range | 40–4300 m³/h |
| Resolution | 1 m³/h |
| Accuracy | ±3% of reading ±10 m³/h |
| Temperature Range | 0–60 °C (±0.5 °C) |
| Humidity Range | 0–100 %RH (±3 %RH, 10–90 %RH) |
| Display | 3.5-inch color LCD with auto-rotation |
| Data Storage | 3,000 sets |
| Power | 4 × AA batteries (≈9 h) or DC 5 V adapter |
| Weight | ≈3.5 kg |
| Standard Hood Size | 610 × 610 mm |
| Backpressure Compensation | Yes |
| Communication | USB, RS232 |
| Optional Accessories | Telescopic pole, thermal printer (RS232/Bluetooth), lift stand, AC adapter, instrument strap, pitot tube, air velocity matrix |
Overview
The Kanomax 6710 Smart Air Flow Hood is a portable, integrated environmental measurement instrument engineered for precise volumetric airflow quantification in HVAC commissioning, indoor air quality (IAQ) assessment, and laboratory ventilation validation. It operates on the principle of calibrated pressure differential measurement across a known hood orifice area, combined with real-time temperature and relative humidity compensation to deliver traceable, mass-flow-corrected air volume readings in cubic meters per hour (m³/h). Unlike single-point anemometers, the 6710 employs a large-area capture hood—standardized at 610 × 610 mm—to average velocity profiles across diffusers, grilles, and exhaust openings, minimizing turbulence-induced errors and eliminating the need for manual traverse corrections. Its built-in backpressure compensation algorithm dynamically adjusts for static pressure resistance introduced by duct geometry or filter loading, ensuring consistent accuracy across diverse installation conditions—from low-velocity supply vents to high-capacity fume hood exhausts.
Key Features
- Simultaneous measurement of air volume (40–4300 m³/h), temperature (0–60 °C, ±0.5 °C), and relative humidity (0–100 %RH, ±3 %RH within 10–90 %RH range)
- 3.5-inch full-color LCD display with automatic 30° tilt adjustment for ergonomic viewing during ceiling-mounted or confined-space measurements
- Integrated backpressure compensation system compliant with ASHRAE Guideline 12–2020 and ISO 16813:2021 requirements for HVAC airflow verification
- 3,000-data-point internal memory with timestamp, location tag, and operator ID support—exportable via USB or RS232 to CSV or proprietary .kdf format
- Modular hood compatibility: accepts 10 standard sizes including 610 × 1220 mm, 915 × 915 mm, and 1220 × 1220 mm; optional velocity matrix (for 6720) and pitot tube extensions enable differential pressure and localized velocity profiling
- Robust mechanical architecture: IP54-rated enclosure, reinforced aluminum frame, and anti-static polymer housing suitable for cleanroom and industrial environments
Sample Compatibility & Compliance
The Kanomax 6710 is validated for use with standard rectangular and square supply/exhaust openings conforming to ANSI/ASHRAE Standard 111–2022 test procedures. Its calibration traceability follows NIST-traceable protocols, with factory certification per ISO/IEC 17025:2017 requirements. The device meets electromagnetic compatibility (EMC) standards IEC 61326-1:2022 and safety compliance IEC 61010-1:2010 for laboratory and field instrumentation. For regulated environments—including pharmaceutical cleanrooms (ISO 14644-3), hospital HVAC systems (HTM 03-01), and GLP-compliant facilities—the 6710 supports audit-ready data logging with configurable user authentication, electronic signature fields, and optional 21 CFR Part 11-compliant software modules (via Kanomax K-Data Manager v4.x).
Software & Data Management
Kanomax provides the K-Data Manager desktop application (Windows 10/11) for post-processing, report generation, and trend analysis. Raw datasets include flow rate, temperature, RH, battery level, measurement duration, and ambient pressure (when paired with optional barometric sensor). Export formats include PDF reports with embedded calibration certificates, Excel-compatible CSV, and XML for integration into CMMS or LIMS platforms. Firmware updates are delivered via secure HTTPS portal; version history and update logs are retained locally for GxP audit trails. USB mass-storage mode enables direct file access without proprietary drivers, while RS232 serial output supports legacy building automation systems (BAS) and programmable logic controllers (PLCs).
Applications
- HVAC system balancing and TAB (Testing, Adjusting, Balancing) per NEBB Procedural Standards
- Fume hood face velocity and total exhaust verification in chemical laboratories (per ANSI Z9.5–2022)
- ISO Class 5–8 cleanroom supply air uniformity testing and airflow visualization correlation
- LEED EQ Credit 1 compliance documentation for ventilation performance
- Post-renovation IAQ baseline surveys and source emission characterization
- Pharmaceutical facility qualification (IQ/OQ) of laminar flow hoods and isolators under EU GMP Annex 1
FAQ
Does the 6710 require annual recalibration?
Yes. Kanomax recommends annual calibration against NIST-traceable reference standards, with interim verification using certified flow benches per ISO 5167-1:2022.
Can the 6710 measure airflow in round ducts?
Not directly. It is optimized for grille/diffuser interface measurement. For round ducts, use with Kanomax pitot tube (model 6705-PITOT) and differential pressure module.
Is the backpressure compensation function adjustable by the user?
No—it operates automatically based on real-time static pressure feedback from internal sensors; no manual K-factor input is required.
What is the maximum allowable ambient pressure deviation for accurate readings?
The unit is rated for operation at altitudes up to 2,000 m above sea level (≈79 kPa minimum absolute pressure); beyond this, correction factors must be applied per ASHRAE Fundamentals Chapter 1.
Are firmware updates free and how often are they released?
Firmware updates are provided free of charge via Kanomax’s secure customer portal; major releases occur biannually, with critical patches issued as needed per ISO 13485 change control protocols.
