ST50 and ST75 flowmeters

The ST50 and ST75 flowmeters are now available with a wireless communication option. Featuring built-in infrared technology and a standard personal data assistant (PDA), field technicians can obtain measurements, make setting changes, and read troubleshooting codes without opening the instrument. The wireless capability makes the flowmeters ideal for hard-to-reach locations or where opening the instrument is inconvenient or labor intensive. The ST50 is an insertion-style mass flowmeter designed for air, compressed-air or nitrogen flow measurements in line sizes ranging from 2 in. to 24 in. (51 mm to 610 mm). The ST75 is a direct mass flowmeter designed for air- or gas-measurement in smaller line sizes, from 0.25 in. to 2 in. (6 mm to 51 mm).