Description
Key Points:
● Measuring range from 40 to 3500 m3/h
● Quick and simple hood changes
● Software for data processing on computer
● Sturdy, lightweight and easy to handle
● Removable measuring unit
● Interchangeable hoods
FUNCTIONS OF THE AIR FLOW METER:
●Simultaneous display of airflow and temperature
● Automatic airflow direction (extraction or air blast)
● Automatic averaging or point by point averaging
● HOLD function
● Removable measuring unit (micromanometer function)
● Data processing on computer with USB port
● Different languages available
AVAILABLE HOODS:
DBM610 airflow meter comes in standard with a 610 x 610 mm hood.
4 others hoods are available as options :
● 1020 x 1020 mm
● 720 x 720 mm
● 720 x 1320 mm
● 420 x 1520 mm
Hoods are airtight and have a transparent part on each side allowing the user to see through the vent and ensure that the hood is in a good position. The rods, made of fiberglass, provides a good hoods sturdiness.
FLOW AREA:
The flow area is attached to the base and allows the measurement on 48 points, all over the surface of the flow area.
Measurement is performed using a differential pressure sensor, calibrated and compensated in atmospheric pressure and in temperature.
TECHNICAL FEATURES:
| Measuring range | From 40 to 3500 m3 /h |
| Accuracy | 3% of the measurement ±10 m3 /h |
| Resolution | 1 m3 /h |
| ● AIR VELOCITY | |
| Measuring range | From 0.2 to 10 m/s |
| Accuracy | ±3% of the measured value ±0.04 m/s |
| Resolution | 0.01 m/s up to 3 m/s and 0.1 m/s above |
| ● TEMPERATURE (on the base) | |
| Measuring range | From 0 to 50°C |
| Accuracy | 2% of the measured value ±0.1 °C |
| Resolution | 0.1°C |
| ● TEMPERATURE THERMOCOUPLE (on the micromanometer) | |
| Thermocouple type | K, J, T, S |
| Measuring range | K : from -200 to 1300°C
J : from -100 to 750°C T : from -200 to 400°C S : from 0 to 1760°C |
| Accuracy | K, J, T : from -200 to 0 °C : ±0.4°C ±0.3 % of reading from 0 to 1300 °C : ±0.4°C
S : ±0.6 °C |
| Resolution | 0.1°C |
| ● PRESSURE | |
| Measuring range | From -2500 to +2500 Pa |
| Accuracy | ±0.2% of reading ±2Pa |
| Resolution | From 0.001 to 0.1 Pa |
