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DWYER CLS2 capacitive level switch

The Series CLS2 Capacitive Level Switch is a capacitive technology level switch which can be used for liquids, powders and bulk materials. It is offered with PVDF and 316 SS wetted material, weatherproof enclosure, DPDT output and a variety of process connections.

			

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Made in USA. brand DWYER, model CLS2

International delivery to Europe, Asia and Africa.
Our warehouses are located in the UK, UAE and Senegal.

Retail price from $700,95

Available

Founded in 1931, DWYER manufactures equipment for measurement, conversion and control – pressure, temperature, level, flow.

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Our company is a global supplier of control and measuring instruments from well-known world brands

Discounts for organisations

We sell high-tech equipment at very low prices. We provide really advantageous conditions for partners

Fast delivery across the Europe & Asia

We take care of all logistics and customs clearance of I&C solutions from Europe, USA, China and India

Professional advice on device selection

Our specialists are ready to advise you on any technical question. We can find an analogue of any device

Description of DWYER CLS2

PRODUCT APPLICATIONS

Sewage and wastewater
Food and beverage
Pharmaceuticals
Sumps
Boilers and steam generators
Caustics and acids
Reservoirs

FEATURES

Automatic Calibration: No need to turn calibration pots, just push the calibration button. The CLS2 even has an external magnet to activate the calibration without having to open the enclosure.
Universal Power Supply: One model works from 12 to 240 VAC/DC without any jumpers or settings.
Coat Guard: Unit is not affected by sticky, dusty, or clingy materials that coat or build up on the probe preventing false alarms.
Failsafe Setting: Output switches can be set for Normally Open or Normally Closed condition on loss of power.
Status Indication: Ultra high brightness external red LED switch status indicator, and internal indicators for power, sensor, and switch status that can be seen externally with window cap option (external LED on weatherproof model only).
Time Delay: Prevent false alarms from material splashing, agitation, etc.
Removable Terminals: Removable terminal block snaps in and out enabling easy wiring outside of the enclosure.
No Moving Parts: Permitting for no jams, no wear, nothing to break, and no maintenance.
Impulse RF: Admittance measurement combined with an active guard, provides excellent level measurement and stability while being insensitive to material buildup.
Immune To: External RF sources like walkie-talkies and cell phones as well as minimal interference with radio communication or other electronic systems.
Can Be Used For: Liquid interface applications to detect the level of two immiscible liquids that have different dielectric constants such as oil and water.
Wetted Materials: PVDF and 316 SS assure great chemical compatibility and meet food grade requirements.

Technical specifications of DWYER CLS2

Service: Liquids, powder and bulk materials compatible with wetted materials.
Wetted Materials: 316 SS and polyvinylidene fluoride (PVDF).
Temperature Limits: Ambient: -40 to 185°F (-40 to 85°C), -4 to 185°F (-20 to 85°C) with under 24 VAC/DC power supply;
Process: -40 to 250°F (-40 to 121°C).
Pressure Limit: 365 psi (25 bar).
Enclosure Rating: Weatherproof, NEMA 4X.
Switch Type: DPDT (two form C).
Electrical Rating: 8 A @ 120/240 VAC res., 30 VDC. 1/2 hp @ 120 VAC and 1/4 hp @ 240 VAC ind.
Power Requirements: 12 to 240 VAC/DC.
Power Consumption: 2.8 Watts max.
Electric Connections: 1/2″ NPT conduit opening, screw termination and removable terminal block.
Process Connection: See Catalog Page.
Mounting Orientation: Vertical or horizontal.
Set Point Adjustment: Trips when product touches probe. Cut or extend probe to length of desired trip point. Can be cut as short a 1″ and can be extended by welding on to probe. (Minimum length will be effected by material being sensed.)
Response Time: 0.2 s.
Time Delay: Adjustable, 0 to 60 s.
Spark/Static Protection: 10 MEG Ohm dissipation resistance with spark gap. Surge current to 100A max.
Sensitivity: 8 selectable settings, 1, 2, 4, 6, 8, 10, 14, 20 pF (at 30 pF nominal free capacitance).
Compliance: cULus.

How to buy DWYER CLS2

Model	Description	Price
CLS2-W11RK1-006	Capacitive level switch, weatherproof, 6″ probe	$714.45
CLS2-W11RK1-019	Capacitive level switch, weatherproof, 19″ probe	$700.95

Model Chart DWYER CLS2

EXAMPLE	CLS2	W	1	1	R	K	1	024	M20	Series CLS2-W11RK1-024-M20 Capacitive Level Switch, weatherproof enclosure, DPDT, 12-250 VAC/DC power supply, Kynar bright white insulation, 3/4″ male NPT, 24″ insertion length, M20 conduit connection with cable gland.
SERIES	CLS2									Capacitive Level Switch
ENCLOSURE		W								Weatherproof
SWITCH			1							DPDT
POWER SUPPLY				1						12-250 VAC/DC
PROBE TYPE					R T C					Standard Rod, 316SS, 0.375 Diameter Threaded Rod, 316SS, 0.375 Diameter Cable, 316SS with Weight
INSULATION TYPE						K P E				Kynar Bright White Polysulfone Peek
PROCESS CONNECTION							1 2 3 4 5 6 8 9			3/4″ Male NPT 1″ Male NPT 1-1/2″ Male NPT 3/4″ BSPT 1″ BSPT 1-1/2″ BSPT 1-1/2″ Sanitary Clamp 2″ Sanitary Clamp
PROBE LENGTH								XXX		Insertion Length in Inches. Example: 024 is 24″ length. (Minimum length is 6″.)
OPTIONS									M20 WC	M20 Conduit Connection with Cable Gland Window Cap

User Guide and Instruction manual for DWYER CLS2

You can request the necessary certificates, documentation, instructions and user manuals for DWYER CLS2 using the special form.

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You can buy DWYER CLS2 in UK or Europe at a price starting from 700,95 $ in «DOLCHETRADE» by leaving a request on the website, by phone +441225535040 or by email dolce@dolcetrade.com. DWYER CLS2 price are subject to change depending on exchange rates. We deliver instruments by transport companies in the United Kingdom and Europe.