Kanomax 6113 Intelligent Thermal Anemometer

Overview

The Kanomax 6113 Intelligent Thermal Anemometer is a portable, multi-parameter environmental monitoring instrument engineered for precision air velocity, temperature, and differential pressure measurement in HVAC commissioning, cleanroom validation, industrial ventilation assessment, and laboratory airflow characterization. Based on constant-temperature anemometry (CTA), the device employs a thermally stabilized hot-wire sensor to detect convective heat loss proportional to local air velocity—enabling stable, low-inertia response across its full 0.1–50.0 m/s range. Unlike cup or vane anemometers, thermal sensing provides true directional independence and high sensitivity at low velocities (<1 m/s), making it suitable for laminar flow verification, fume hood face velocity testing, and duct traverse surveys per ISO 14644-3 and ASHRAE Standard 111.

Key Features

• Simultaneous real-time measurement of air velocity, ambient temperature (0–100 °C), and differential pressure (−5 to +5 kPa)
• Thermal probe with 0.1 m/s resolution and calibrated accuracy of ±(3% of reading + 0.1) m/s — traceable to JIS B 7554 and NIST-compatible reference standards
• Integrated thermal printer enabling on-site hardcopy output without external peripherals — ideal for audit-ready field documentation
• Onboard data logging for up to 100 discrete measurement sets, each timestamped and stored with velocity, temperature, and pressure values
• Statistical analysis engine calculating real-time maximum, minimum, and arithmetic mean for each parameter group — supporting ISO 14644-1 averaging protocols
• RS-232C serial interface compliant with EIA/TIA-232-F for bidirectional communication with PC-based data acquisition software
• 0–1 V analog output for integration into building management systems (BMS) or PLC-controlled monitoring loops
• Rugged handheld housing (210 × 120 × 133 mm; 1.0 kg) with ergonomic grip and backlit LCD display for low-light environments

Sample Compatibility & Compliance

The Kanomax 6113 is designed for use with standard 100 mm and 200 mm diameter thermal probes (compatible with Kanomax 6114/6115 probe variants). Its operating specifications meet key international requirements for environmental instrumentation: velocity accuracy conforms to ISO 14644-3 Annex B for cleanroom airflow uniformity testing; temperature measurement aligns with ASTM E745 for thermal sensor calibration; pressure channel performance satisfies EN 12599 criteria for HVAC system commissioning. The unit operates reliably within 5–80 %RH (non-condensing), with velocity accuracy specified under those conditions. It is not intrinsically safe and is intended for non-hazardous area use only.

Software & Data Management

Data export is supported via RS-232C using Kanomax’s proprietary PC application (Windows 10/11 compatible), which enables batch download, CSV export, graphical trend plotting, and report generation with customizable templates. All stored measurements include date/time stamps and parameter metadata, satisfying GLP documentation requirements. While the device itself does not implement FDA 21 CFR Part 11 electronic signature functionality, its audit-trail-capable data structure supports integration into validated systems where raw data integrity is enforced at the host software level. Firmware updates are delivered via serial connection and require no hardware modification.

Applications

• HVAC system balancing and duct traverse according to ASHRAE Guideline 12 and ISO 16813
• Cleanroom classification (ISO 14644-1) and operational qualification (OQ) of laminar flow hoods and isolators
• Fume hood face velocity verification per ANSI/ASHRAE 110 and UK HSE Guidance Note EH40
• Industrial exhaust system performance evaluation and LEV (Local Exhaust Ventilation) testing
• Environmental chamber airflow mapping and thermal gradient correlation studies
• Research-grade boundary layer characterization in aerodynamic laboratories

FAQ

What probe types are compatible with the Kanomax 6113?

The 6113 accepts interchangeable thermal probes including the standard straight probe (Model 6113-P1), retractable telescopic probe (6113-P2), and multi-point array probe (6114 series) — all sharing identical electrical and mechanical interfaces.
Does the built-in printer support label paper or only thermal roll media?

It uses standard 57 mm width thermal paper rolls (core diameter ≤12 mm); no adhesive labels or ribbon cartridges are supported.
Can measurement data be exported in SI units only, or is imperial conversion available?

The instrument displays and stores data exclusively in SI units (m/s, °C, kPa); no onboard unit conversion is implemented — all post-processing must occur in host software.
Is the 6113 suitable for outdoor wind speed monitoring?

No. It is optimized for indoor and controlled-environment applications; its temperature and humidity operating limits, lack of weatherproofing, and absence of wind direction sensing preclude reliable outdoor deployment.
How is calibration traceability maintained for regulatory audits?

Each unit ships with a factory calibration certificate referencing JCSS-accredited standards; users may perform field verification using NIST-traceable dry-well calibrators or secondary airflow standards per ISO/IEC 17025 laboratory practice.