Spot & Level Detection

N-2 Spot/Level Detector
Used with EWA Control Units, the N-2 level/spot detector causes the unit to issue an alarm when an aqueous liquid (such as water) reaches a predetermined level/point. It is used in certain applications to detect the intrusion of water into a basement, drains, or sump areas, etc.

N-2: Typical Application's

Detector Wires:
Two heavy duty detection probes, type 302 stainless steel, 1/4" (6.4mm) diameter

Construction:
Two each heavy duty stainless steel electrodes mounted in end cap of CPVC waterproof housing; unit includes internal end-of-line resistor and 6 foot, 2 conductor, 22 gauge pigtall. Furnished with mounting clamp

Dimensions:
Length: 5" (127mm);
Diameter (without mounting clamp): 1 1/8" (28.6mm)

N-2F Spot Detector
This detector is specially designed for direct floor mounting. It sends an alarm signal indicating the presence of water or other aqueous liquids. It is applied in critical areas such as computer rooms, equipment rooms, basements, inside equipment, or drip pans, etc.

Detectors:
Three heavy duty detector probes, type 302 stainless steel, 1/4" (6.4mm) diameter. Liquid need only contact two detector probes for alarm

Construction:
Three each stainless steel electrode probe tips extending from a waterproof ABS plastic case, which is potted and includes internal end-of-line resistor and 6 foot, 2 conductor, 22 gauge pigtail

Dimensions:
Height: 3/4"(19.1mm); Width: 3" (76.2mm); Depth: 2" (50.8mm)