KQ-FL510 touch screen air volume meter adopts Pitot tube type principle to automatically detect the wind pressure at multiple points and times to produce the average air volume (m³/h) with correct, fast and easy characteristics, which is widely used in HVAC, purification technology and other industries for direct determination of air volume of air outlets and ducts. Touch screen airflow meter is divided into two types: air outlet type and duct type, which can be used for single display measurement or centralized computer display management of airflow in multiple rooms or multiple ducts. Each KQ-FL510 touch screen airflow meter is calibrated by a strict 0.5 level standard wind tunnel for multi-point airflow correction, which provides reliable quality assurance for accurate airflow measurement and is a reliable and easy instrument for direct airflow measurement.
Model | KQ-FL510 | KQ-FL510S |
Sampling air volume range | 150-3500m3/h | 40-2500m3/h |
Sampling air volume accuracy | ±5% | |
Sampling air volume resolution | 1m³/h | |
Temperature measurement range | 0-60℃ | |
Temperature measurement accuracy | ±0.5℃ | |
Temperature measurement resolution | 0.1℃ | |
Humidity measurement range | 0-100%RH | |
Humidity measurement resolution | 0.1%RH | |
DC Power Supply | Two Panasonic 3.7V 2200mAh lithium batteries | |
AC Power | AC220V 50Hz to DC9V | |
Battery life | ≥12 hours | |
Self-resistance | ≤5Pa | |
air velocity | Direct air velocity reading from air volume | |
Data memory capacity | 1~5000 sets of measurement data, can be queried | |
Charging time | 2 hours | |
Air volume hood size | 570×570/830×830mm | |
Test direction setting | A-way, B-way | |
Screen display | Color 4.3-inch touch screen with print interfacec | |
Printing method | External wireless thermal printer | |
Start-up method | Screen click, handle button, wireless remote control | |
Data communication interface | USB | |
Working and storage environment | Working environment:0~40℃ . Relative humidity 10~90% RH | |
Storage environment:-30℃~45℃ . Relative humidity 0~90% RH | ||
Corrosive gas measurement is strictly prohibited | ||
Weight (with battery and 570 sampling cover) | 4Kg |
One year warranty, lifetime maintenance, free lifetime software upgrade.