Gastec Formic Acid 5.2-130ppm

Comes in boxes of 10.

​The Gastec Formic Acid 5.2–130ppm Detector Tubes (Model 81) are designed for accurately measuring formic acid vapor concentrations in industrial environments. These single-use glass tubes are compatible with Gastec sampling pumps and are factory-calibrated for precise readings. They cover a measuring range from 5.2 to 130 parts per million (ppm) and feature a clear color change from pink to yellow, facilitating straightforward interpretation of results. Ideal for applications in chemical manufacturing, food processing, and environments where formic acid vapors are present, these tubes assist in maintaining workplace safety and ensuring compliance with occupational exposure limits.​

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