Flowline Switch-Pro™ with Compact Relay Controller

This general purpose liquid or gas switch package provides a complete solution for low flow pump or process protection with a 10A compact relay controller. The optional flash alarm brings immediate attention to low flow conditions. The short sensor is intended for use in pipe or ducting from 1/2" to 1 1/2"; the long sensor is applied in 2" and up. The product is broadly selected for low or no-flow applications. Specify the appropriate sensor technology, length and material.

Specifications

Set point range:	FT10: 0.04 to 3 fps (0.012 to 0.91 mps) GT10: 1 to 90 fps (0.3 to 27 mps)
Repeatability:	±0.5% of set point
Supply voltage:	120/240 VAC @ 50-60 Hz.
Contact type:	(1) SPDT relay
Contact rating:	250 VAC @ 10A
Process temp:	F: 32° to 140° C: 0° to 60°
Pressure:	150 psi (10 bar)
Wetted material:	PP-Ryton®/PVDF
Conduit entrance:	1/2" NPT
Enclosure rating:	NEMA 4X (IP65)
Process mount:	3/4" NPT (3/4" G)
Classification:	General purpose