air volume meter

The air flow meter adopts the pitot tube principle to automatically detect the air pressure at multiple points and multiple times, generating an average air flow rate(m³/h) It has the characteristics of correctness, speed, and simplicity, and is widely used in industries such as HVAC and purification technology for direct measurement of air volume in vents and pipelines, thereby implementing comprehensive management of air volume in central air conditioning and automatic control of parameters such as temperature, humidity, and cleanliness.

For the convenience of on-site inspection work, a mobile bracket is specially equipped

Can be raised2.2m、 The air flow meter is 0.9m high, and the overall height can reach 3.1m after assembly. The air flow meter can measure the air supply and return ports, bringing time-saving and convenient conditions for testing. Each air flow meter leaving the factory must be calibrated through a 0.5 level standard wind tunnel and undergo multi-point air flow calibration to provide reliable assurance for measuring air flow.

Technical Specifications

1. Detection range: 100-3500m ³/h

Design principle: Adopting the pitot tube principle

3 basic functions: LCD display, equipped with printing interface, built-in battery can work continuously for about 30 hours, and data will not be lost within 4 hours of power failure

4 Relative error: Full scale ± 5% F.S

5 automatic storage: can store the air volume values of 1000 air vents

6 Self resistance: ≤ 5pa

7. Usage conditions: ambient temperature of 5-35 ℃, relative humidity of 15% -70% RH, and it is strictly prohibited to measure corrosive gases

8 hood sizes: 570 × 570 (mm), 830 × 830 (mm)

9 standard accessories: 7.2V battery and charger, external printer, adjustable bracket

10 optional accessories: data analysis software

11 Airflow Meter Height: 0.9m

12 bracket height: 2.2m