Omega FL-3235ST Variable Area Flow Meter

The Omega precision variable area flow meters can measure flows of air, water, and gases, with up to ±2% FS accuracy and 0.25% FS repeatability (models ending in "07" or "45" have ±5% FS accuracy). This model measures 214.5 cc/min of air / 2.38 cc/min of water.

These units feature an easy-to-read millimeter scale and come with correlation charts for air and water. The scale is fused on the metering tube in 1 mm (3/32") increments, which enables a user to read the flow rate with the highest accuracy.

The scale design, in which a vertical line runs through the length of the scale and intersects the horizontal scale divisions, reduces parallax and eye fatigue, thus ensuring highaccuracy readings. The front polycarbonate resin shield is also curved to act as a magnifying glass, which yields superior performance over other variable area flow meters with standard designs.

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