The PMA90 is a muilt-function 2-in-1 digital anemometer and thermometer from Pyle. It measures air velocity, air flow, and temperature. Measures velocity in M/sec, Km/H, Ft/Min, MPH, and Knots. Measures air flow in CMM and CFM. The PMA90 automatically powers off after 20 minutes to save power. 9V battery required. Features: Multi-Function Thermo-Anemometer Air Velocity, Temperature & Air Flow (Volume) Measurement Includes Attachable Air-Flow Rotating Vane Fan Wind Speed Indication Selectable Display Units: Miles, Kilometers, Meters, Feet, Knots Ability to Calculate Cubic Feet & Cubic Meters Per Minute Current, Average, Minimum & Maximum Wind Speed Configurable Record and Memory Recall Measurement Function 'Hold/Freeze' Data Readout Ability Digital LCD Display with Auto Backlight Handheld & Compact Design Easy-to-Use Button Controls Switchable Between °C / °F Wind Speed Accuracy: +/- 3% Temperature Accuracy: +/- 4° Battery Operated: Requires (1) 9V Battery Travel Case & Battery Included Dimensions (L x W x H): 3.5'' x 1.5'' x 8.7'' Selectable Measurement Displays: Meters Per Second (m/s) Feet Per Minute (ft/min) Knots (nautical MPH) Kilometers Per Hour (km/hr) Miles Per Hour (MPH) Temperature: °C / °F Cubic Feet Per Minute (CFM - ft³/min) Cubic Meters Per Minute (CMM - meters³/min) Sold as: Unit Weight: 2.12 lbs.
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Battery DOA on first use - UPDATED
Unit turns on when connecting battery, but pressing any button and the display goes blank and starts beeping. Cannot power off w/out removing battery. Unit appears to be DOA. As my order is over a month and a half old, and this is the first time I've tried to use it, I consider it a total loss. Unfortunate that I can't find a way to return or request a refund.I had planned to use this to test the CFM of my dust collection system before rebuilding it, but because it doesn't work, I'll be looking for another unit.UPDATE: I decided that I wasn't going to give up on this unit. I tested the battery and found that it was basically DOA, not the unit. I tried another battery I had laying around with a bit more juice. The unit came alive, but the battery warning indicated it was needing replacement. I put in a new battery and the unit now works as expected. Given that the documentation is a bit out of date with this 'upgraded' unit, I gave it a 4 star. Improved and up-to-date documentation would help.
Trustpilot
3 weeks ago
3 days ago
