Signet 8150 Manual page 19

CHEMICAL COMPATIBILITY WARNING!
The retaining nuts of paddlewheel sensors are not designed for prolonged contact with
aggressive substances. Strong acids, caustic substances and solvents or their vapor may
lead to failure of the retaining nut, ejection of the sensor and loss of the process À uid with
possibly serious consequences, such as damage to equipment and serious personal injury.
Retaining nuts that may have been in contact with such substances, e.g., due to leakage or
spilling, must be replaced.
8150 Flow Totalizer 19