Pneumatic Level Control For Sensing Adhesive Levels

Product Details:

The pneumatic level control is used to detect adhesive level in reservoir and to provide a signal to operate the fill pump and maintain a constant level in reservoir (+/- 1/8"). The control utilizes an aluminum tube inserted into the reservoir at the desired fill level of the adhesive.  The control detects the level pneumatically and incorporates a high level failsafe feature to ensure against overfilling of the reservoir. The control also includes a timing relay to cancel out intermittent or false trigger signals and can be used to allow a greater drop in level until refilling occurs. The output of the level controller can be configured to generate a voltage output to operate a solenoid, or a dry isolated contact output to interface to a pump control circuit.

• Electrical Requirements: 120 VAC 2A
• Pneumatic Requirements: 20 psi clean, dry air, less than 1 scfm.
• Physical Size (Control Box): 8" x 12" x 6"