You save 2,650 (33%)
Estimated doorstep delivery by 20 Nov - 22 Nov from USA
Accurate Wind Measurement at a Competitive Price
BTMETER Replacement Wind Sensor Wand is a high-precision airflow sensor designed for HVAC and weather stations, measuring wind velocity from 0.001 to 100 mph with resolution 0.001. Compatible with BTMETER BT-856A/ BT-846A models, it features a low friction impeller for sensitive wind detection and a replaceable sensor for extended use. The sensor supports multiple units including m/s, km/h, ft/min, knots, and mph, with a temperature range of 32.0 ℉ to 113.0 ℉, suitable for outdoor weather measurement in India. Its extendable design allows measurement from higher or inaccessible areas, making it ideal for outdoor weather monitoring and HVAC airflow testing.
Manufactured by BTMETER, this sensor is a genuine USA-imported component, factory-sealed on arrival, ensuring authenticity and quality. Its compact dimensions (2 in x 2.7 in x 10 in) and lightweight (100 grams) make it easy to install and transport. Reviewers in humid Indian climates report accurate wind readings down to very low speeds, aiding precise airflow analysis. Delivered via ExpressBox, it arrives within 11-13 days, with all duties paid, supporting reliable outdoor wind measurement for weather enthusiasts and HVAC professionals in India.
Accurate, USA-Imported Sensor for HVAC & Weather Use
This wind sensor wand is a genuine USA-imported component, factory-sealed, offering high accuracy for wind speed measurement in Indian outdoor environments. Its low friction impeller ensures sensitive detection of low winds, crucial for weather stations and HVAC airflow testing. Compatible with popular HVAC models, it provides reliable airflow data, helping professionals and weather enthusiasts monitor wind conditions precisely, even from higher or hard-to-reach areas.
Ideal for Indian Outdoor & HVAC Applications
Designed for outdoor use in humid and variable Indian climates, this replaceable wind sensor extends measurement range and accessibility. Its extendable design allows measurement from elevated or inaccessible zones, supporting accurate airflow and wind speed analysis for weather monitoring, HVAC diagnostics, and outdoor projects. Skip if you need a complete anemometer; this is a sensor only, requiring compatible HVAC units.
Typical situations where BTMETER Replacement Wind Sensor Wand for HVAC Anemometers | Accurate Wind Velocity Range 0.001~100 mph helps — illustrative scenarios, not customer reviews.
An HVAC technician in Mumbai needs to measure airflow from high vents without climbing or dismantling units.
Using this extendable wind sensor, the technician can accurately measure wind speed from inaccessible areas, saving time and ensuring precise airflow data, arriving in 11-13 days.
| Sensor Type | Wind vane with low friction impeller |
| Resolution | 0.001 |
| Temperature Range | 32.0 ℉ - 113.0 ℉ |
| Recommended Use | Replace worn wind sensors in HVAC or weather stations |
| Measurement Range | 0.001~100 mph |
| Units Supported | m/s, km/h, ft/min, knots, mph |
| Cost per use | ₹5,440 per count |
| Shelf life after arrival | Factory-sealed, check manufacturer's date |
| Reapplication math | Sensor replacement extends measurement lifespan |
| Contraindications | Do not use with incompatible HVAC units |
| Allergens / irritants | Plastic components |
| Feature | BTMETER Replacement Wind | Others |
|---|---|---|
| Measurement Range | 0.001~100 mph with 0.001 resolution, supports multiple units | Typically 0.1~50 m/s, limited units, lower resolution |
| Build & Material | Plastic, USA-imported, factory-sealed | Local plastic sensors, variable quality, no import guarantee |
| Extendable & Replaceable | Yes, extendable sensor for inaccessible areas | Fixed sensors, limited access, shorter lifespan |
| Delivery & Authenticity | Factory-sealed, duties paid, arrives in 11-13 days | Available locally, variable quality, no import guarantee |
| SKU | nza6089 |
| GTIN | 0783903693769 |
| Brand | BTMETER |
| Model | BT-846A Series Replacement Vane Sensor |
| Material | Plastic |
| Weight | 100 grams |
| Dimensions | 2 in x 2.7 in x 10 in (5.08 cm x 6.86 cm x 25.4 cm) |
About BTMETER
BTMETER is a leading manufacturer of professional airflow and wind measurement instruments, trusted worldwide for accuracy and durability.
Compliance & Legal
This product is a sensor only, designed for outdoor wind measurement. No medical or safety certifications apply.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.
This item:
BTMETER Replacement Wind Sensor Wand for HVAC Anemometers | Accurate Wind Velocity Range 0.001~100 mph
5,440
This item
BTMETER Replacement Wind Sensor Wand for HVAC Anemometers | Accurate Wind Velocity Range 0.001~100 mph
5,440
Total price:
32,010
You save 8,560 (21%) Extra3 items selected
3 items
32,010You save 8,560 (21%) Extra
| Attributes | Current |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 5,440 8,090 | 13,080 14,160 | 13,490 18,320 | 2,030 3,220 | 4,860 5,370 | 4,280 5,660 | 13,880 18,330 |
| Brand Name | BTMETER | BTMETER | BTMETER | LIMNUO | DEMDACO | Mrs. Anderson's Baking | Air Spencer |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane
