The Airdata micromanometers are handheld portable multimeters for measuring velocity, pressure, and temperature of air at HVAC diffusers. They can also be used to obtain direct air flow readings with a FlowHood kit. AirData Multimeters are used by air balance experts in demanding air distribution applications for maintaining air quality control.

FlowHood CFM-88L
DIGITAL READOUT

The FlowHood CFM-88L uses the electronic, digital AirData Flowmeter for direct readout at supply, return, or exhaust outlets, in cfm or liters/sec.

This rugged, shock resistant meter automatically selects the proper range and corrects for local barometric pressure and temperature.

These features eliminate several error factors and the calculations necessary to convert airflow readings to local density results.

Internal calibration and zeroing are fully automatic. No adjustments are ever needed.

FEATURES:

• FOR AIRFLOW ONLY
• 25 TO 2500 CFM RANGE
• FAST, ACCURATE, EASY
• SUPPLY AND EXHAUST
• AUTO RANGE AND ZERO
• DENSITY CORRECTED FOR BAROMETRIC PRESSURE
• Special order top sizes are available.

Shortridge Instruments, Inc. developed the analog FlowHood in 1974, and invented the line of unique electronic digital readout AirData Multimeters in 1984, providing direct readout of air flow, velocity, pressure and temperature. The rugged, reliable field instrument automatically zeroes and automatically corrects for the density effects of barometric pressure and temperature. Readings in English or metric units. All calibrations certified NIST traceable. Calibration program maintained in compliance with ANSI/NCSL Z540-1, ISO 17025 and MIL-STD 45662A.