The new VASP Visi-Float® Flowswitch/Power Converter Pak utilizes infrared technology as an adjustable set point monitor used in conjunction with the Dwyer VFA Flowmeters. The VASP consists of a sensing unit and a power converter unit allowing remote mounting over long distances. Designed to mount onto any existing VFA Flowmeter, the switching setpoint can be easily adjusted by a single adjustment screw. It contains a set of SPDT relay contacts for indication of flow above or below a preset level. The units incorporate indicating LED’s for power and status. Also, a latching and power failure circuit is also included for more versatility.

SPECIFICATIONS
Temperature Limit: 0 to 140°F (-18 to 60°C).
Switch Type: SPDT relay.
Electrical Rating: See chart on "Ordering" page.
Electrical Connections: Screw type terminal block.
Power Requirements: User selectable: 24 VDC or 24/120/240 VAC @ 50/60 Hz.
Current Consumption: 105 mA max. (DC), 230 mA max. (AC).
Mounting Orientation: Vertical or horizontal.
Set Point Adjustment: Single adjustment screw.
Weight: 20 oz (.57 kg).