(Lot of 5) Advanced Instruments Co. ML-433A Anemometers [Alnor Velometer Jr.]

Vintage Strobotac Model 631-BL Powers On Light Works

Vintage Atlantic Research Data Quality Analyzer model #COV-1-1, works see pics

Windsensor P2546C-OPR Anemometer

Pioneer Electric Stroboscope 30K with Power Supply model PS30K, Tested Works USA

RM Young 18802 Anemometer Drive Selectable Speed Calibrating Unit 200-15,000 RPM

ALNOR ELECTROMANOMETER 8530D-I COMPUFLOW WITH CASE AND WITH SOME FREE EXTRAS

Alnor CompuFlow Electomanometer Model 8530D-I