Hotwire Thermo-Anemometer Sauermann SI-VH3
The SI-VH3 Hotwire Thermo-Anemometer is a highly precise and portable instrument designed for measuring air velocity, airflow, and temperature in various environments such as HVAC systems, cleanrooms, and laboratories. Equipped with an integrated hotwire probe and advanced sensor technology, the SI-VH3 ensures accurate and reliable data for professionals who need to monitor and control air quality and system performance. Its durable construction, user-friendly interface, and wireless capabilities make it an essential tool for ensuring optimal indoor air conditions.
Features
- High Precision Measurement: Capable of accurately measuring air velocity, airflow, and temperature, providing comprehensive data for critical environments.
- Integrated Hotwire Probe: Features a built-in hotwire probe made of stainless steel, ensuring durability and precision in measurements.
- Multiple Measurement Units: Supports various units for air velocity (m/s, km/h, fpm, mph), airflow (m³/h, m³/min, m³/s, cfm), and temperature (°C, °F), offering flexibility in different applications.
- User-Friendly Interface: Equipped with a 2-line backlit LCD display for easy reading of measurements in any lighting condition.
- Wireless Connectivity: Allows for real-time data viewing and recording via the Si-HVACR Measurement MobileApp, with a wireless range of up to 15 meters.
- Durable Design: Housed in an IP54-rated ABS-PC and TPE enclosure, making it resistant to dust and water, suitable for challenging environments.
- Long Battery Life: Operates for up to 20 hours on three AAA batteries, ensuring extended use in the field.
Measurement Parameters |
|
Air Velocity | 0 to 30 m/s (0 to 5905 fpm)
|
Airflow | 0 to 9999 m³/h, m³/min, m³/s, cfm (calculated value)
|
Temperature | -10°C to +60°C (14°F to 140°F)
|
Accuracy |
|
Air Velocity | ±(3% of reading +0.1 m/s) from 0 to 3 m/s, ±(3% of reading +0.3 m/s) from 3 to 30 m/s
|
Temperature | ±0.5°C (±0.9°F)
|
Resolution |
|
Air Velocity | 0.01 m/s (0 to 5 m/s), 0.1 m/s (5 to 30 m/s)
|
Temperature | 0.1°C (0.1°F)
|
Display | 2-line LCD with backlight
|
Probe | 80 cm telescopic rod with double graduation
|
Housing | ABS-PC and TPE, IP54-rated
|
Power Supply | 3 x AAA alkaline batteries (LR03)
|
Battery Life | Up to 20 hours without backlight and wireless communication
|
Wireless Communication | Bluetooth with a range of up to 15 meters
|
Operating Conditions | 0 to 50°C (32 to 122°F), non-condensing, altitude up to 2000 meters
|
Dimensions | 151 x 70 x 33 mm
|
Weight | 454 g (with batteries)
|
Hotwire Thermo-Anemometer Sauermann SI-VH3
The SI-VH3 Hotwire Thermo-Anemometer is a highly precise and portable instrument designed for measuring air velocity, airflow, and temperature in various environments such as HVAC systems, cleanrooms, and laboratories. Equipped with an integrated hotwire probe and advanced sensor technology, the SI-VH3 ensures accurate and reliable data for professionals who need to monitor and control air quality and system performance. Its durable construction, user-friendly interface, and wireless capabilities make it an essential tool for ensuring optimal indoor air conditions.
Features
- High Precision Measurement: Capable of accurately measuring air velocity, airflow, and temperature, providing comprehensive data for critical environments.
- Integrated Hotwire Probe: Features a built-in hotwire probe made of stainless steel, ensuring durability and precision in measurements.
- Multiple Measurement Units: Supports various units for air velocity (m/s, km/h, fpm, mph), airflow (m³/h, m³/min, m³/s, cfm), and temperature (°C, °F), offering flexibility in different applications.
- User-Friendly Interface: Equipped with a 2-line backlit LCD display for easy reading of measurements in any lighting condition.
- Wireless Connectivity: Allows for real-time data viewing and recording via the Si-HVACR Measurement MobileApp, with a wireless range of up to 15 meters.
- Durable Design: Housed in an IP54-rated ABS-PC and TPE enclosure, making it resistant to dust and water, suitable for challenging environments.
- Long Battery Life: Operates for up to 20 hours on three AAA batteries, ensuring extended use in the field.
Measurement Parameters |
|
Air Velocity | 0 to 30 m/s (0 to 5905 fpm)
|
Airflow | 0 to 9999 m³/h, m³/min, m³/s, cfm (calculated value)
|
Temperature | -10°C to +60°C (14°F to 140°F)
|
Accuracy |
|
Air Velocity | ±(3% of reading +0.1 m/s) from 0 to 3 m/s, ±(3% of reading +0.3 m/s) from 3 to 30 m/s
|
Temperature | ±0.5°C (±0.9°F)
|
Resolution |
|
Air Velocity | 0.01 m/s (0 to 5 m/s), 0.1 m/s (5 to 30 m/s)
|
Temperature | 0.1°C (0.1°F)
|
Display | 2-line LCD with backlight
|
Probe | 80 cm telescopic rod with double graduation
|
Housing | ABS-PC and TPE, IP54-rated
|
Power Supply | 3 x AAA alkaline batteries (LR03)
|
Battery Life | Up to 20 hours without backlight and wireless communication
|
Wireless Communication | Bluetooth with a range of up to 15 meters
|
Operating Conditions | 0 to 50°C (32 to 122°F), non-condensing, altitude up to 2000 meters
|
Dimensions | 151 x 70 x 33 mm
|
Weight | 454 g (with batteries)
|
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