Flowline LU10 Switch-Tek (GP or IS)†ultrasonic liquid level switch for corrosive (PP or Teflon) chemical, oil, fuel or solvent with relay

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Switch-Tek™ Ultrasonic Level Switch

Application

CSA approved intrinsically safe for use in hazardous area locations, the ultrasonic level switch is broadly applied in chemical, solvent, hydrocarbon and petroleum based liquids. Media examples include fuel, acetone and hydrochloric acid. The 1A relay provides a reliable switch interface with remote devices such as a PLC, SCADA or alarm. The sensor is universally mounted through the wall or inside the tank.

Features


	CSA approved intrinsically safe for use in hazardous area locations
	Rugged PP or PFA Teflon® probe and cable
	1A relay selectable NO or NC via power supply wiring polarity

Tech Tip
Switch-Tek ultrasonic is the best level switch for a wide range of liquids including corrosive chemicals, ultrapure water and solvents. Both the sensor probe and cable are constructed of the same rugged PP or PFA Teflon® material per your order. This unique packaging design is completely sealed for maximum reliability.

Specifications
Orientation:	Universal
Repeatibility:	± 0.5 mm in water
Supply voltage:	12-36 VDC
Contact type:	(1) SPST relay (NO/NC)
Contact rating:	60 VA
Process temp:	F: -40° to 194° C: -40° to 80°
Pressure:	150 psi (10 bar)
Cable length:	10' (3m)
Sensor rating:	NEMA 6 (IP68): PP NEMA 4X (IP65): PFA
Process mount:	3/4" NPT (3/4” Rp)
Sensor material:	PP / PFA Teflon®
Classification:	Intrinsically safe

Order

Compatible Products

LC4_Level Switch Remote Relay Controller
	CSA general purpose and isolation approved, the remote relay controller is offered in three versions with 1 or 2 relays and 1-3 sensor inputs. The isolation controller has built-in intrinsic safety barriers for use with associated apparatus. The 35 mm DIN rail is panel mounted.

LC10 Level Switch Compact Relay Controller
	The general purpose compact relay controller is offered in two versions with 1 relay and 1 or 2 sensor inputs. The optional strobe flash alarm brings immediate attention to process conditions. Package the NEMA 4X controller with any of our level switches or installation fittings.

Switch-Pak™ Single-Point Level Switch Fitting
	The single-point Switch-Pak fitting enables users to install a Flowline level switch through the top wall of the tank to a desired switch point. Offered in PVC, PP and PVDF materials, the fitting is generally applied in bulk storage tanks and waste sumps.

Smart Trak™ Multi-Point Level Switch Fitting
	The adjustable Smart Trak multi-point fitting enables users to install and adjust up to four Flowline level switches to any depth along the length of track. The corrosion resistant PP fitting is typically applied in atmospheric day tanks, process vessels and waste sumps.

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