Aalborg Instruments Direct Reading PTFE- Rotameter T11T4-TA0A-112-08-SA

The Direct Reading PTFE-Rotameter, part number T11T4-TA0A-112-08-SA, is designed for measuring low to medium flow rates of highly corrosive or ultra-pure liquids and gases. It features a robust construction with wetted components made from borosilicate glass, PTFE, and PCTFE, ensuring chemical inertness. The flow meter is housed in a mechanically rigid anodized aluminum frame, providing durability and stability. This model includes a thick protective magnifying safety shield and is equipped with rib-guided or fluted metering tubes that enhance reading accuracy. The OPTIGRAD,Ñ¢ scales are designed to minimize parallax and reduce eye fatigue, making it easier to obtain precise measurements. The flow meter has a standard accuracy of ¬±2% full scale and a repeatability of ¬±0.25%. It operates effectively under a maximum pressure of 100 psig (6.7 bars) and a maximum temperature of 150 ¬8F (65 ¬8C). The product is individually tested for leak integrity, certified to a rating of 1 x 10^-7 sccs Helium or better. It offers interchangeable flow tubes and floats, with convenient panel mounting options. The connections are 1/8" NPT female for both inlet and outlet, with optional fittings available. This rotameter is suitable for applications requiring reliable flow measurement in challenging environments.