Liquid Level Control Switch

Description: control system or directly to a valve. CIRCOR Energy’s liquid level switches are a mechanical float actuated design, either pneumatic or electric used for a high or low level alarm. Both configurations are available in either carbon steel or stainless steel, and

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Material Temperature Range: -20 to 400 F
• Maximum Operating Pressure: 2000 psi

Description: Solid State Reliability Compact Size Spade Terminals for Easy Wiring Manual Reset (optional) Power Outage Feature (optional) U.L. "Limit Control" Dual function Series DF models are designed to control two independent level

• Control Signal Output: Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Form Factor: Circuit Board
• Media: Liquid

Description: Series LLS Liquid Level Switch with pivot pin design features SPST reed switch for 120/240 VAC 50 Watt power or optional DC dry circuit for computer/PLC interface. PVC or Noryl body.

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Maximum Operating Pressure: 150 psi
• Mounting: Side Mount, Top Mount

Description: AKS 38 is an electro-mechanical liquid level switch designed to provide a reliable, electro-mechanical response to liquid level changes. The simple and basic design ensures long lifetime performance and reliable operation for many applications. Can control

• Level Measurement Type: Point Level / Multi-Point Levels
• Material Temperature Range: -58 to 149 F
• Maximum Operating Pressure: 406 psi
• Meter Technology: Mechanical / Magnetic Floats

Description: Provides automated control and consistent liquid levels for most aqueous processes and waste treatment tanks, or when leak detection is required. FEATURES Helps protect against fires and tank damage associated with low-level conditions. ESP model

• Control Technique: Limit / Set Point Control
• Controller Inputs: Other
• Media: Liquid, Other
• Number of Control Outputs: 1 outputs

Description: Provides automated control and consistent liquid levels for most aqueous processes and waste treatment tanks, or when leak detection is required. FEATURES Helps protect against fires and tank damage associated with low-level conditions. Dual probe

• Control Signal Output: Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: Other
• Form Factor: Panel / Chassis Mount

Description: used as differential level controls or single point alarm contactors. Thanks to solid state reliability, plug-in convenience, and a choice of 12 or 24 VDC supply voltage, Warrick® DC controls can be used with confidence in many applications. Applications

• Control Signal Output: Switch / Relay Output
• Form Factor: Circuit Board
• Media: Liquid

Description: The Model 660 Trip Control, part of the 600 series line of instrumentation controls, is designed to monitor and maintain a set level on a measurable variable, such as liquid level, temperature, pressure, flow, etc. A user-provided 4-20mA current loop represents the

• Control Signal Output: Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: Current Loop (Transmitter) Input
• General: Rate Indication / Control

Description: , Division 1, Groups C, D, E, F, G hazardous atmospheres. Series 47 controls supply four channels which can be used with conductivity-based liquid level sensors or dry contact sensors. This device functions as an alarm or single point control and is field adjustable for

• Control Signal Output: Switch / Relay Output
• Form Factor: Circuit Board
• Media: Liquid

Description: output of the 408 connects to the inputs of the Model 407 3-Pump Liquid Level Controller (replacing the float switches) or to a Model 448 Output Relay Board. A 4-20mA signal output is provided as an input to process controllers or for other control applications. A 3-digit

• Maximum Operating Pressure: 15 psi
• Measuring Range: 415 inch
• Meter Technology: Air Bubbler
• Switch Type: Solid-State Switch

Description: Solid State Reliability Up to 100K Ohm/cm Sensitivity Internal Surge Suppression Single Level or Differential Service Series 27 intrinsically safe controls have SPDT output contacts and are UL approved for use in Class I, Groups A, B, C & D

• Control Signal Output: Switch / Relay Output
• Form Factor: Circuit Board
• Media: Liquid

Description: The Whitman Controls L30 Series Vertical Multi-Station Brass Buna Liquid Level Switches provide the user with as many as five level control points and up to 48” in overall length. The structure allows these switches to be mounted at the top or bottom

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Material Temperature Range: -40 to 180 F
• Maximum Operating Pressure: 160 psi

Description: The 403 Liquid Level Controller provides central control of duplex pumping systems. The Model 403 includes pump alternating, visual run-time meters, hand-off-auto control and alarm outputs. Four level-sense inputs interface with float switches, pressure

• Control Signal Output: Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Media: Liquid
• Number of Control Outputs: 2 outputs

Description: Level switches are devices that are used to monitor and control the level of liquid or bulk material in a tank or vessel. They are designed to sense the level of the fluid or material and provide an output signal to control pumps, valves, alarms, or

• Built-in Alarm / Indicator: Yes
• Media Type: Liquid

Description: The Model 409 is a compact, socket-mount device for level control of conductive liquids. The internal relay is energized when operating power is applied. When the liquid level reaches the probe, the relay de-energizes. When the level drops below the probe,

• Built in alarm indicator: Yes
• Material Temperature Range: -40 to 140 F
• Maximum AC Voltage: 250 volts
• Meter Technology: Electrical Conductivity or Resistance

Description: and temperature compensated and offer an amplified analogue output signal (HART and PROFIBUS-PA on request). For use in hazardous areas an intrinsically safe version of the transmitter according to ATEX II 1G (EEx ia IIc T4) is optionally available. Typical applications include level

• Maximum Operating Pressure: 58.02 psi
• Meter Technology: Other

Description: ) · Screen Display: Blue 128*64 OLED Used For: The level switch for liquid and oil level measurement and control is optional for PNP, voltage, and current output signal, widely used in the oil tank, fuel tank, and lorry in water treatment and water supply and

• Media Type: Liquid

Description: Compact single level vertical mount LS01 Series Liquid Level Sensor used in level control, detection and monitoring. High power switch option, other cables and connectors.

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Meter Technology: Mechanical / Magnetic Floats

Description: Constructed entirely of 316SS, the LV-40 Single Station Level Switch is specifically designed to withstand the effects of a wide range of chemicals. The unit has a maximum operating temperature of 300F and can be used to meet many level control applications, including

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Maximum Operating Pressure: 750 psi
• Meter Technology: Mechanical / Magnetic Floats

Description: Compact single level vertical mount LS02 Series Liquid Level Sensor used in level control, detection and monitoring. High power switch option, other cables and connectors. IP68 only up to screw in thread.

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Meter Technology: Mechanical / Magnetic Floats

Description: Compact single level horizontal mount LS03 Series Liquid Level Sensor used in level control, detection and monitoring. High power switch option, other cables and connectors. High temperature resistance up to 150°C.

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Meter Technology: Mechanical / Magnetic Floats
• Number of Switch Points: 1 (#)

Description: Compact stainless steel single level vertical mount LS02 (S) Series Liquid Level Sensor used in level control, detection and monitoring. High power switch option, other cables and connectors. High temperature resistance up to 120°C. IP68 only up to screw in

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Meter Technology: Mechanical / Magnetic Floats

Description: The Whitman Controls L30 Series Vertical Multi-Station Stainless Steel Liquid Level Switches provide the user with as many as five level control points and up to 48” in overall length. The structure allows these switches to be mounted at the top or

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Material Temperature Range: -40 to 300 F
• Maximum Operating Pressure: 1000 psi

Description: shuts the boiler’s burner off while time- and date-stamping the stuck float condition. Other information is time and date stamped based on proper or improper routines performed by the operator. Internal system check makes this the safest water level control on the market today

• Form Factor: Stand-Alone
• General: Datalogger
• Media: Liquid, Steam
• User Interface: Knobs / Switches / Meter, Digital Front Panel

Description: Level Controls WC & WCS - Screwplug Liquid Level Control The WC Liquid Level Control consists of a low wattage heater and SPST latching cutout switch, physically designed as a screwplug heater. When the WC is in liquid, the heat

Description: LIQUID LEVEL, CONTROL FITTED, VARIABLE SNSITIVITY FEATURE, LUMENITE LEVEL CONTROL. FREE 2 YEAR RADWELL WARRANTY

Description: and offer amplified analogue output signals. Typical applications include level measurement and level control of tanks and liquid supplies as well as water level measurement in reservoirs and wells.

• Maximum Operating Pressure: 2.9 psi
• Meter Technology: Other

Description: polypropylene float material. These versatile level sensors feature SPDT switches that can be wired as either normally open or normally closed. For high pressure applications, these switches are constructed of 316 SS.

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Maximum Operating Pressure: 400 psi
• Meter Technology: Mechanical / Magnetic Floats

Description: LIQUID LEVEL CONTROL, 120 V, 10 KOHM, 6 SECOND DELAY. FREE 2 YEAR RADWELL WARRANTY

Description: LIQUID LEVEL CONTROL, 120 VAC, 50/60 HZ, 5 AMP. FREE 2 YEAR RADWELL WARRANTY

Description: LIQUID LEVEL SWITCH, 316 STAINLESS STEELS, SIDE MOUNT FULL SIZE. FREE 2 YEAR RADWELL WARRANTY

Description: The OMEGA LVK-90 single station horizontal level switch is cost effective for level control applications in small tanks where it is more convenient to install a level switch through the sidewall of the tank. When the float arm is raised to the switch

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Maximum Operating Pressure: 100 psi
• Meter Technology: Mechanical / Magnetic Floats

Description: KOBOLD's M-series magnetic level switches are used for the monitoring and control of liquid levels in vessels. These level switches are custom manufactured to customer specifications. The float switches are fitted with a hermetically sealed

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Material Temperature Range: 302 F
• Maximum Operating Pressure: 1450 psi

Description: The KOBOLD NAB Series float level switch for liquids provides mercury-free level switching for tank applications requiring high current capability. With such capacities, pumps may be directly controlled in many applications. This float-type, tilt

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Liquid Specific Gravity: 1.15 (Specific Gravity #)
• Material Temperature Range: 185 F

Description: density liquids, high viscosity liquids, or liquids containing large quantities of suspended particulates. A complete NE level switch system consists of a reference electrode, a sensing (control) electrode and a relay/power supply.

• Device Classification: Sensor-Only
• Level Measurement Type: Continuous Level
• Material Temperature Range: 300 F
• Maximum Operating Pressure: 220 psi

Description: The Whitman Controls L40 / L45 Series High Performance Vertical Mount Stainless Steel Liquid Level Switches have both a stainless steel stem and float affording the user high performance and versatility. These levels differ from their L40 / L45 cousin in that they

• Material Temperature Range: -40 to 300 F
• Maximum Operating Pressure: 1000 psi
• Media Type: Liquid

Description: OMEGA's conductivity level switches offer a wide range of customized options to meet any application's needs. They are designed to control the level of all conductive mediums, offering up to 5 different points of level control. Models are available with

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Maximum Operating Pressure: 290 psi
• Meter Technology: Electrical Conductivity / Resistance