Kanomax 6006 Hot-Wire Anemometer

Overview

The Kanomax 6006 Hot-Wire Anemometer is a compact, handheld environmental measurement instrument engineered for reliable, real-time quantification of air velocity and ambient temperature in laboratory, HVAC, cleanroom, and industrial hygiene applications. Utilizing constant-temperature anemometry (CTA), the device maintains a heated sensing element—typically a fine platinum or tungsten wire—at a stable temperature differential above ambient. As airflow convectively cools the wire, the instrument dynamically adjusts the electrical current required to sustain that delta-T; this current is linearly correlated to mass flow rate and, under calibrated conditions, converted into volumetric air velocity (m/s). Unlike cup or vane anemometers, the 6006 offers high-frequency response and sensitivity down to 0.01 m/s, making it suitable for low-velocity laminar flow characterization, duct traversing, and localized ventilation assessment where transient or directional fidelity matters.

Key Features

• Simultaneous dual-parameter measurement: air velocity (0.01–20.0 m/s) and temperature (−20 to +70 °C) with independent sensor channels
• Interchangeable probe design: supports rapid field swapping between standard straight and 90° bent probes without recalibration
• Ergonomic, palm-sized form factor (60 × 120 × 34 mm) optimized for single-hand operation and extended use in confined spaces
• High-resolution digital display with automatic range switching and real-time hold function for stable readings
• Low-power architecture powered by four standard AA batteries (typical operational life >20 hours at 25 °C)
• Robust thermal compensation algorithm minimizing drift across operating humidity (20–85% RH) and temperature extremes

Sample Compatibility & Compliance

The Kanomax 6006 is designed for non-corrosive, particle-free air streams typical of indoor environmental monitoring, fume hood validation, and HVAC system commissioning. It is not rated for explosive atmospheres, saturated steam, or abrasive particulate-laden flows. While not certified to IECEx or ATEX standards, its construction complies with general-purpose safety requirements per IEC 61010-1 for portable electrical measuring equipment. The instrument meets baseline metrological traceability expectations for field-grade anemometry and supports documentation workflows aligned with ISO 17025-accredited laboratories when used within defined calibration intervals (recommended annually or per usage intensity). Its temperature and velocity accuracy specifications are consistent with ASTM D1078 (Standard Test Method for Air Velocity in Ventilation Ducts) and ISO 7726 (Ergonomics of the thermal environment – Instruments for measuring physical quantities).

Software & Data Management

The 6006 operates as a standalone, battery-powered instrument with no embedded data logging or PC connectivity. All measurements are displayed in real time on the integrated LCD screen, with manual recording supported via user-defined notation. For traceable recordkeeping, users may integrate the device into broader QA/QC protocols using external digital loggers or spreadsheet-based templates. While the unit itself does not support FDA 21 CFR Part 11-compliant electronic signatures or audit trails, its stable analog-to-digital conversion architecture ensures repeatable output suitable for GLP-aligned manual data entry and subsequent verification. Calibration certificates issued by accredited third-party labs (e.g., JCSS-certified providers in Japan) include full uncertainty budgets and reference to NIST-traceable standards.

Applications

• HVAC system balancing and duct velocity profiling per ASHRAE Guideline 12
• Cleanroom air change rate verification and ISO 14644-3 compliance checks
• Fume hood face velocity mapping and OSHA/NIOSH exposure control validation
• Industrial hygiene surveys assessing local exhaust ventilation (LEV) performance
• Academic and teaching labs requiring affordable, robust hot-wire instrumentation for fluid dynamics fundamentals
• Environmental chamber airflow uniformity testing during qualification (IQ/OQ)

FAQ

Does the Kanomax 6006 support data export or USB connectivity?
No — the 6006 is a self-contained, read-only instrument with no serial, Bluetooth, or USB interface. Data capture requires manual transcription.
Can the probe be used in high-humidity environments above 85% RH?
Operation beyond 85% RH is not recommended, as condensation may impair sensor stability and accelerate thermal drift.
Is the unit supplied with a calibration certificate?
Factory calibration is performed prior to shipment, but a formal, traceable calibration certificate is optional and must be requested separately at time of order.
What is the recommended recalibration interval?
Kanomax recommends annual calibration under normal use; more frequent verification is advised after mechanical shock, exposure to contaminants, or when used in critical GxP environments.
Can the temperature and wind speed sensors be zeroed independently?
No — the device performs factory-set offset compensation during manufacturing; field zeroing is not supported. Users should verify baseline stability against known reference conditions before critical measurements.