Equipped with a vane-type anemometer and a built-in differential pressure sensor, the Metravi AVM-09 delivers comprehensive climate and ventilation data. Multiple pressure and airflow units help users convert readings according to their requirements, making it highly adaptive for professionals in HVAC, cleanroom, or laboratory applications.
A large backlit LCD screen ensures excellent visibility, even in low-light conditions. Features like auto power off, overload indication, and max/min/average data calculation simplify on-site measurements. Easy handling and battery operation improve usability for portable field and lab measurement.
FAQ's of Metravi AVM-09 Thermo Anemometer with CFM CMM and built-in Manometer:
Q: How do I operate the Metravi AVM-09 Thermo Anemometer for airflow measurement?
A: To measure airflow, turn on the device, select CFM or CMM, and place the vane sensor in the airstream. Enter the duct size, hold the probe steady, and read the airflow value directly from the large LCD display.
Q: What types of pressure and air velocity units can be measured with this device?
A: The AVM-09 measures pressure in mBar, PSI, KPa, mmH2O, InH2O, mmHg, and OzIn2, and air velocity in m/s, ft/min, km/h, mph, and knots. Users can select from these units for enhanced flexibility in different applications.
Q: When should I calibrate the instrument and how is calibration maintained?
A: The AVM-09 is factory calibrated, ensuring reliable accuracy from the start. It does not require frequent recalibration, but periodic verification according to usage or industry protocols is recommended for critical tasks.
Q: Where can the AVM-09 Thermo Anemometer be used effectively?
A: This anemometer is ideal for use in HVAC installation testing, cleanroom validation, laboratory monitoring, and other environments where detailed air velocity and pressure measurement is essential.
Q: What is the process for monitoring differential pressure?
A: To measure differential pressure, connect the included hose to the 8 mm port, select the desired pressure unit, and read the value displayed. The built-in manometer provides real-time results with 2%+0.01 PSI accuracy.
Q: How does the device indicate battery or overload conditions?
A: Low battery is indicated directly on the LCD, and overload conditions trigger a warning, preventing measurement errors or instrument damage.
Q: What benefits does the AVM-09 offer to professionals?
A: With accurate measurements, selectable units, auto power off, and handheld portability, users benefit from straightforward operation, reliable data, and efficient troubleshooting and validation in the field or laboratory.