Description
Dwyer CLS2-W11RK1-019 is a weatherproof capacitive level switch suitable for liquids, powder, and bulk materials. It has a temperature range of -40 to 250°F and a power requirement of 12 to 240 VAC/DC. With a response time of 0.2s and an enclosure rating of NEMA 4X, it offers reliable performance. The switch type is DPDT (two form C) and it has an electrical rating of 8A @ 120/240 VAC res., 30 VDC. Its sensitivity can be adjusted with 8 selectable settings, and it features spark/static protection with a 10 MEG Ohm dissipation resistance.
Specifications
(Instrument-Sensor) NEMA Protection
NEMA 4X
(Instrument-Sensor) Application
Liquid
(Instrument-Sensor) Temperature Range
Ambient: -40 – 185°F/-40 – 85°C
(Instrument-Sensor) Application
Bulk Solids
(Instrument-Sensor) Type
Capacitive
(Instrument-Sensor) Application
Powder
(Instrument-Sensor) Temperature Range
-4 – 185°F/-20 – 85°C
(Instrument-Sensor) Temperature Range
Process: -40 – 250°F/-40 – 121°C
Component
Capacitive Level Switch
Manufacturer
Dwyer Instruments
(Instrument-Sensor) Supply Voltage
12-240 VAC/VDC






