Si-VV3 Vane Thermo-Anemometer – Fast, Accurate Airflow & Temperature Measurement
The Si-VV3 Vane Thermo-Anemometer is a robust, handheld instrument designed for precise measurement of wind speed, airflow, air velocity, and temperature. Featuring an integrated vane probe, it is the ideal tool for HVAC inspections, air conditioning duct testing, and environmental or meteorological wind speed assessments.
Versatile Applications
- Perfect for HVAC system inspections and performance testing
- Accurately measure air velocity and airflow in ventilation ducts
- Suitable for environmental monitoring and meteorological wind speed measurements
Wide Range of Measurement Units
Supports a variety of units for flexible use across different applications:
- Temperature: °C, °F
- Air Velocity & Wind Speed: m/s, mph, km/h, fpm
- Airflow Volume: m³/s, m³/min, m³/h, cfm
Measurement Ranges
- Air Velocity: 0.4 to 30.00 m/s
- Airflow: 0.00 to 9999.00 m³/h
- Temperature: -10.00°C to 60.00°C
Complete Kit Supplied
The Si-VV3 comes with everything needed for immediate use:
- Certificate of Conformity guaranteeing accuracy and quality
- Quick Start Guide for easy setup
- Three LR03 AAA (1.5 V) alkaline batteries
- Durable carrying bag for protection and portability
Why Choose the Si-VV3 Vane Thermo-Anemometer?
- Fast and accurate measurements to improve HVAC diagnostics
- Robust design built for field conditions and frequent use
- Wide unit compatibility for versatile applications
- Portable, handheld, and easy to operate for technicians on the go
Optimise Your HVAC Airflow and Temperature Testing
Get reliable airflow, air velocity, and temperature data with the
Si-VV3 Vane Thermo-Anemometer—your trusted partner for HVAC, environmental, and meteorological measurements.
| Technical Details | |
|---|---|
| Parameters | Air velocity Airflow Temperature |
| Display | 2-line display |
| IP Protection | 17 hours |
| Standards | 2011/65/EU RoHS II |
| 2012/19/UE DEEE | |
| 2014/53/EU RED | |
| Battery Life | 120 hours |
| Wireless Connection | 1 |
| Power Supply | 3 alkaline batteries LR03 AAA 1.5 V |
| Annemometer Type | Vane |
| Probe Type | Wire probe |
| Operating Temperature | |
| Storage Temperature | min -20.00 °C max 60.00°C |
| Dimensions | 70L x 33W x 151.2 |
| Weight | 318g |
| Parameters | Units | Accuracy | Range | Resolution |
|---|---|---|---|---|
| Air Velocity | m/s, km/h, fpm, mph ±(3% of value +0.1 m/s) from 0.4 to 3 m/s ±(1% of value +0.3 m/s) from 3 to 30 m/s ±( | ±(3% of value +0.1 m/s) from 0.4 to 3 m/s ±(1% of value +0.3 m/s) from 3 to 30 m/s ±(3% value +19.7 fpm) from 78.8 to 590.6 fpm ±(1% value +59.1 fpm) from 590.6 to 5905.5 fpm | from 0.4 to 30 m/s from 78.7 to 5905 fpm | 0.01 m/s from 0.4 to 5 m/s 0.1 m/s from 5 to 30 m/s 0.1 fpm from 0 to 984.2 fpm 1 fpm from 984.2 to 5905 fpm |
| Airflow** | m3/h, m3/min, m3/s, cfm | from 0 to 9999 m3/h from 0 to 9999 m3/min from 0 to 9999 m3/s from 0 to 9999 cfm | 1 m3/h 0.01 m3/min 0.001 m3/s 0.1 cfm | |
| Temperature | °C, °F | ±0.5°C ±0.9°F | from -10 to +60°C from 14 to 140°F | 0.1°C 0.1°F |
*All the accuracies indicated in the specification above were stated in laboratory conditions, and can be guaranteed for measurements carried out in the same conditions.
**Calculated value, only available on the app. Airflow is calculated with the surface given by the user. Accuracy of the result will depend on surface accuracy given by the user.