{"product_id":"replacement-impeller-all-kestrel-meters-black","title":"Kestrel Replacement Impeller for Handheld Meters — Black, Factory-Calibrated Rotor, Fits 1000–3500\/4000\/5 Series","description":"\u003cp\u003e\u003cstrong\u003eKestrel Replacement Impeller in black — a factory-calibrated rotor that restores accurate airflow and wind-speed sensing across all Kestrel handheld meters.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eKestrel impellers wear over time or can become damaged in field use; this individual replacement part gives you a direct way to return your meter to peak performance without buying a full instrument. The impeller is supplied pre-calibrated to Kestrel standards and is compatible with the broad family of Kestrel devices, including older and current models. It’s a compact, lightweight component that installs quickly and is an economical service item for anyone who depends on reliable wind and airspeed data.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Kestrel models will this impeller work with?\u003c\/h3\u003e\n\u003cp\u003eThis replacement impeller fits every Kestrel model series that uses a removable rotor, covering legacy and modern handhelds. It’s specified to be compatible with Kestrel 1000–3500 families, the Kestrel 4000 Series, and the Kestrel 5 Series, ensuring broad cross-compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible model groups: Kestrel 1000–3500, 4000 Series, 5 Series.\u003c\/li\u003e\n  \u003cli\u003eDesigned to match factory calibration and mechanical fit.\u003c\/li\u003e\n  \u003cli\u003eUsable as a field service part or bench replacement during maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and calibrate the impeller?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for users familiar with Kestrel maintenance: the impeller mounts in the meter’s rotor chamber and secures with the original retainer. Because the impeller is supplied individually calibrated, no additional calibration steps are usually required after installation; just verify readings against a known reference if desired.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuick swap-in design — minimal tools required (small screwdriver or pick).\u003c\/li\u003e\n  \u003cli\u003eFactory-calibrated rotor removes the need for user calibration in most cases.\u003c\/li\u003e\n  \u003cli\u003eRecommended: a quick verification check with a reference or another meter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the durability and performance expectations?\u003c\/h3\u003e\n\u003cp\u003eConstructed to Kestrel’s specification, the impeller is built for long service life in typical field conditions such as wind, dust, and moisture exposure. The black finish helps hide wear while preserving consistent aerodynamic profiling for accurate wind-speed measurement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRobust materials chosen for repeated outdoor use and handling.\u003c\/li\u003e\n  \u003cli\u003eMaintains stable aerodynamic shape for consistent readings over time.\u003c\/li\u003e\n  \u003cli\u003eEasy to clean and inspect for nicks or debris that could affect accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check after replacing the impeller?\u003c\/h3\u003e\n\u003cp\u003eAfter installing the replacement impeller, confirm the meter’s readings against a trusted reference or compare with another unit. Ensure the rotor spins freely without rubbing and that any protective housing or retention screws are secured; do a short functional test in varying airflow to verify consistent response.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify free rotation and absence of contact with housing.\u003c\/li\u003e\n  \u003cli\u003eCheck wind-speed readings at multiple airflow levels for linear response.\u003c\/li\u003e\n  \u003cli\u003eReinstall any covers and tighten fasteners to manufacturer torque recommendations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Kestrel replacement impeller is intended for technicians, field scientists, HVAC technicians, athletes, and outdoor professionals who own Kestrel handheld meters and need a reliable, calibrated rotor replacement. It’s ideal for users maintaining inventory of spare parts, conducting routine instrument servicing, or returning a worn meter to factory-level performance without purchasing a new device. If you use Kestrel instruments for wind, ventilation, or environmental monitoring and want a simple, cost-effective repair part that preserves measurement integrity, this calibrated black impeller is the practical choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this impeller pre-calibrated?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the impeller is individually calibrated to Kestrel factory standards and typically requires no user calibration after installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it fit my Kestrel 4000 Series meter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the replacement impeller is compatible with the Kestrel 4000 Series as well as Kestrel 1000–3500 and 5 Series models.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Kestrel","offers":[{"title":"Default Title","offer_id":48021322334369,"sku":"B0002M7O2I","price":74.01,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6532\/5729\/files\/kestrel-impeller-front-view.jpg?v=1791310619","url":"https:\/\/canadiansporting.ca\/products\/replacement-impeller-all-kestrel-meters-black","provider":"Canadian Sporting","version":"1.0","type":"link"}