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All Categories > Level Control > "Flowline" Level Controls 
 

"Flowline" Level Controls

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fll LI90 commander

Commander™ Multi-Channel Relay Controller

The general purpose controller has a graphic display with four 4-20 mA transmitter input channels and 6 programmable relays. Select from one of three run mode configurations including 1) Multi-tank with 4 inputs and 4 relays; or 2) Pump control with 1 input and 6 relays for lift stations including duplexing; or 3) Differential level with 2 inputs and 4 relays for municipal screen or rake control. Each relay can be configured on a single set point or latched on two set points for automatic fill or empty control. The LCD displays engineering units, relay and span status for each channel. The MicroSD card is ideal for data-logging storage and retrieval.

 

  • Graphic tank display for better process and machine ...

Product Image - Level Switch Remote Relay Controller

Level Switch Remote Relay Controller

 (3)
The general purpose controller is offered in three versions with 1 or 2 relays and 1-3 sensor inputs. The LC40 provides a high or low level switch with a single sensor input. The LC41 provides latched automatic fill or empty control with two sensor inputs. The LC42 provides latched automatic fill or empty control and an independent high or low level switch with three sensor inputs. Package the controller with any of our level switches.
  • LED indicators provide user with power, sensor and relay status
  • Fail-safe relay control of pumps and valves with 0-60 second time delay
  • Supply voltage: 120/240 VAC @ 50-60 Hz.
  • Consumption: 5 watts max.
  • Sensor Supply: 13.5 VDC @ 27 mA
  • Contact rating: 250 VAC @ ...

Product Image - Level Transmitter Universal Panel Meter

Level Transmitter Universal Panel Meter

 (6)
The general purpose panel meter provides single tank level indication with optional 2 or 4 relays, 4 or 8 set points and an isolated analog repeater. Each relay can be configured on a single set point switch or latched on two set points for automatic fill or empty control. Package the meter with any of our level transmitters.
  • Sensor supply: 24 VDC at 25 mA
  • Loop power: 4-20 mA, 18 VDC
  • Contact rating: 250 VAC at 2A
  • Contact rating: 250 VAC at 2A
  • UL certificate: E 160849

fll LI55

DataView™ Single-Channel Meter with Relays

 (13)

Application The general purpose meter displays engineering units with one 4-20 mA or 0-10 VDC transmitter input channel and is offered in three configurations with optional 2 or 4 relays, 4 or 8 set points and an isolated 4-20 mA repeater. Each relay can be configured on a single set point or latched on two set points for automatic fill or empty control including duplexing. For field mount installations, order the single or two meter NEMA box.

 

  • Bright 6-digit LED main display and secondary unit display with relay status indicators
  • 1/8 DIN enclosure with NEMA 4X faceplate and shallow depth case
  • 32-point linearization function for volumetric tank measurement
  • Non-volatile memory with security ...

Product Image - MicroPoint Multi-Channel Level Indicator

MicroPoint Multi-Channel Level Indicator

 (2)
Factory calibrated, the general purpose indicator reads 0-100% of span with two or four level transmitter input channels. A single push button allows users to scroll through their active channels. With the optional MicroCal PC calibration kit, users can customize engineering units, configure FET alarm set points from level transmitter and switch inputs, and/or linearize the volumetric measurement of odd shaped tanks. Select the 2 channel for loop insertion with PLC's and the 4 channel for stand alone indication.
  • Display type: LCD, 5-digit
  • Display units: Factory cal: % of span PC cal: engineering
  • Decimal point: Floating
  • Display output: Transmitter: 0-99999 Switch: Good/Alarm
  • Display height: 0.4" (1 ...

Item Image - LU13-14 Echospan 2-Wire Ultrasonic Level Transmitter

EchoSonic 2-Wire Ultrasonic Level Transmitter

 (6)
The general purpose two-wire ultrasonic transmitter provides non-contact level measurement up to 32'-8" or 12.2m, and is ideally suited for challenging corrosive, coating or waste liquids. The transmitter is broadly selected for atmospheric bulk storage, day tank, process vessel and waste sump applications. Media examples include ink and polymer.
  • Accuracy: ± 0.15% of span in air
  • Resolution: 0.125" (3 mm)
  • LED indication: Power, calibration and diagnostics
  • Memory: Non-volatile
  • Supply voltage: 14-28 VDC
  • Loop resist.: 600 ohms @ 24 VDC
  • Signal output: 4-20 mA, two-wire
  • Calibration: Target, calibration wire
  • Fail-safety: Reverts to 22 mA
  • Temp. comp.: Automatic
  • ...

Product Image - MicroSpan  2-Wire Ultrasonic Level Transmitter

MicroSpan 2-Wire Ultrasonic Level Transmitter

 (4)
The general purpose two-wire ultrasonic transmitter provides non-contact level measurement up to 4' or 1.2m, and is ideally suited for challenging ultrapure, corrosive, slurry or waste liquids. The transmitter is typically selected for small atmospheric process vessel, IBC tote, 55gallon drum and waste sump applications. Media examples include chromic acid and copper sulfate.
  • Accuracy: ± 0.15% of span in air
  • Resolution: 0.125" (3 mm)
  • Beam width: 2" diameter
  • Dead band: 0.16' (5 cm)
  • Memory: Non-volatile
  • Supply voltage: 12–28 VDC
  • Loop resist.: 600 ohms @ 24 VDC
  • Signal output: 4–20 mA, two-wire
  • Calibration: Target, wiring polarity
  • Fail-safety: Reverts to 22 ...

Product Image - EchoSpan LU81

EchoSpan™ Two-Wire Ultrasonic Level Transmitter

 (6)

Provides non-contact level measurement up to 32' or 10m, and is ideally suited for challenging ultrapure, corrosive or waste liquids. Push button calibrated, the transmitter is broadly selected for atmospheric bulk storage, day tank and waste sump applications. Media examples include wastewater and sodium hydroxide.

 



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EchoSwitch® II, Bulk Tank Ultrasonic Switch, Non-Contact Multi-Point Level Controller

 (20)

The general purpose ultrasonic switch and controller provides non-contact level detection up to 24.6' (7.5 m) with 3 SPDT 60 VA 1A relays. EchoSwitch II features an LCD display with digital push button configuration. Each relay can be configured on a single set point alarm or latched on two set points for automatic fill or empty in simplex, duplex or triplex control modes with integral timer delay. The switch is well suited for a broad range of corrosive, waste and slurry type media. EchoSwitch II is broadly selected for atmospheric day tank, pump lift station and sump applications. Automation The integral three channel controller has powerful automation features including advanced pump and alarm control logic designed for day tank, ...

Product Image - EchoSwitch Multi-Point Ultrasonic Level Switch

EchoSwitch Multi-Point Ultrasonic Level Switch

 (16)
The general purpose ultrasonic switch provides non-contact level detection up to 26.2 ft. or 8m with 3 relays and 1 - 6 set points. Each relay can be configured on a single set point alarm, two latched set points for automatic fill or empty control or two independent set points for out of bounds alarming and alternating relays 1 and 2 full duplex.
  • Resolution: 0.125"
  • Repeatability: 0.25"
  • Hysterysis: Adjustable over range
  • LED indication: Power, relay and echo status
  • Calibration: Target, push button
  • Memory: Non-volatile
  • Contact fail-safety: Reverts to de-energized state during echo-loss
  • Temp. comp.: Automatic
  • Enclosure rating: NEMA 4X (IP65)
  • Enclosure vent: Water tight membrane ...

fll10DL10images

EchoPod® DL10 1.25m Ultrasonic Sensor with Voltage & Frequency Output

 (4)

The general purpose, DL10 ultrasonic sensor provides non-contact level measurement up to 49.2" (1.25m) with a 4-20 mA output. The DL10 directly replaces contact measurement sensors connected to a PLC analog input card for easy design conversion or field retrofit. The two-wire, 4-20 mA output is ideal for longer signal distances up to 1000'. The sensor is well suited for a wide range of corrosive, sticky or dirty type media. The DL10 is broadly selected for small atmospheric tank, IBC, drum, skid or process vessel and sump applications. To configure EchoPod, download our free WebCal software and purchase one USB interface tool. Features Transmitter provides 4-20 mA level measurement Compact sensor with 2" beam width and 2" dead band ...

fllDS14Images

EchoPod® DS14 1.25m Ultrasonic Switch & Controller with (4) Relays

 (4)

The general purpose, ultrasonic sensor provides non-contact level detection up to 49.2" (1.25m) with 4 SPST 60 VA 1A relays. The DS14 directly replaces contact switches connected to a PLC with 1-4 discrete points for easy design conversion or field retrofit. Each relay can be configured on a single set point alarm or latched on two sets for automatic fill or empty in simplex or duplex control modes with fail-safe logic. The embedded controller can replace external control hardware. The sensor is well suited for a wide range of corrosive, sticky or dirty type media. The DS14 is broadly selected for small atmospheric tank, IBC, drum, skid or process vessel, lift station and sump applications. To configure EchoPod, download our free WebCal ...

Product Image - Switch-Tek Non-Intrusive RF Capacitance Level Switch

Switch-Tek Non-Intrusive RF Capacitance Level Switch

 (4)
The general purpose nonintrusive capacitance level switch is a great choice for clean or ultrapure, aqueous based liquids with non-coating and/or scaling characteristics. Media examples include deionized water and hydrochloric acid. The IA relay provides a reliable switch interface with remote devices such as a PLC, SCADA or alarm.
  • Level detection through plastic tank walls up to 1" thick
  • Sensor mounting brackets are offered in common tank materials for adhesive or tack-weld install.
  • Tank mounting: Non-intrusive Tank mat. comp.: non-metallic
  • Accuracy: ± 1 mm in water
  • Repeatability: ± 0.5 mm in water
  • Dielectric range: >10 constants
  • Conductive range: >100 micromhos
  • Supply ...

Product Image - Switch-Tek Optic Leak Detection Switch

Switch-Tek Optic Leak Detection Switch

 (8)
The general purpose optic switch is an excellent choice for leak detection in and around secondary containment sumps, tanks and pipes. The sensor can be applied in a broad range of chemical solutions. Media examples include ferric chloride and chlorine. The IA relay provides a reliable switch interface with remote devices such as a PLC, SCADA or alarm. The submersible sensor is universally mounted within the interstitial space of the vessel.
  • Orientation: Universal
  • Accuracy: ± 1 mm in water
  • Repeatability: ± 0.5 mm in water
  • Supply voltage: 12-36 VDC
  • Contact type: (1) SPST relay
  • Contact rating: 120 VAC/VDC @ 1A (CE: 60 VAC/VDC @ 1A)
  • Contact output: Selectable ...

Product Image - Switch-Tek Vibration Level Switch

Switch-Tek Vibration Level Switch

 (6)
The general purpose vibration level switch is an ideal choice for more challenging liquids including those with light to medium coating, scaling or foaming characteristics. Media examples include wastewater and diluted caustic. The IA relay provides a reliable switch interface with remote devices such as a PLC, SCADA or alarm. The submersible sensor is universally mounted through the wall or inside the tank.
  • Rugged PP-Ryton sensor and cable rated NEMA 6X or IP68
  • IA relay selectable NO or NC via power supply wiring polarity
  • Compatible with Flowline alarm, controller and fitting accessories
  • Not effected by process foam or light to medium build-up
  • Orientation: Universal
  • Accuracy: &#plusmn; 1mm in ...

Product Image - Switch-Tek Ultrasonic Level Switch

Switch-Tek Ultrasonic Level Switch

 (24)
CSA and Cenelec 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 jet fuel and sulfuric acid. The IA relay provides a reliable switch interface with remote devices such as a PLC, SCADA or alarm.
  • PP or PFA Teflon sensor and cable rated NEMA 6X or IP68
  • A relay selectable NO or NC via power supply wiring polarity
  • CSA and Cenelec approved intrinsically safe for use in hazardous area locations
  • Orientation: Universal
  • Accuracy: ± 1 mm in water
  • Repeatability: ± 0.5 mm in water
  • Supply voltage: 12-36 VDC
  • Consumption: 25 mA maximum
  • ...