In response to the growing importance of accurate high-volume gas sampling to keep process control systems operating at peak efficiencies, this firm has introduced the Definer 1020, its latest and highest capacity application of its DryCal technology. The 1020 features a flow calibrator with a range from 5 to 500 L/min — up to ten times the volume of any other piston-prover device on the market, says the manufacturer. The system has a precision of 0.25% per reading, traceable to standards from the National Institute of Standards and Technology, and is accredited by NVLAP. — Bios International, Butler, N.J.
A Flow Calibrator for Larger Capacities
| By Chemical Engineering