Liquid Level Control Switch

Description: Pneumatic or electric switches are designed to attach directly to tanks or vessels. These switches have mechanical “paddles” which float upwards as liquid levels rise. Once the paddle rises to a precise point, the switch is activated, sending a pneumatic or electric signal to

• Maximum Operating Pressure: 2,000 psi
• Material Temperature Range: -20 to 400 F
• Features: Liquid, Point Level / Multi-Point Levels, Sensor-Only, Side Mount
• Technology: Rotation Paddle

Description: Liquid Level Control

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 functions: one single-level control

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

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 of a tank. It

• Maximum Operating Pressure: 160 psi
• Material Temperature Range: -40 to 180 F
• Features: Liquid, Point Level / Multi-Point Levels, Sensor-Only, Top Mount

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.

• Maximum Operating Pressure: 150 psi
• Features: Computer Controllable, Liquid, Point Level / Multi-Point Levels, Sensor-Only, Side Mount, Top Mount
• Configuration: Normally Closed (NC), Normally Open (NO)
• Pole & Throw: Single Pole, Double Throw (SPDT), Single Pole, Single Throw (SPST)

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 bottom of a

• Maximum Operating Pressure: 1,000 psi
• Material Temperature Range: -40 to 300 F
• Features: Liquid, Point Level / Multi-Point Levels, Sensor-Only, 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

• Maximum Operating Pressure: 406.10556 psi
• Material Temperature Range: -58 to 149 F
• Maximum Current: 10 amps
• Maximum AC Voltage: 250 volts

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 units (LC2): for single

• Number of Inputs: 1 inputs
• Number of Control Outputs: 2 outputs
• Number of Zones (if applicable): 1 zones
• Interface: Knobs / Switches / Meter

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: mounts on the outside of

• Number of Inputs: 1 inputs
• Number of Control Outputs: 1 outputs
• Number of Zones (if applicable): 1 zones
• Control: Limit / Set Point Control

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

• Type: Current Loop (Transmitter) Input
• Controller Type: Flow Controller
• Control: Limit / Set Point Control
• Media: Liquid

Description: Battery-Powered Level Control Well Pumps Remote Reservoirs Remote Irrigation Onboard Ship Level Control

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

Description: liquid depth to 0.1 foot when the display control switch is in the Liquid Level position. Other switch positions allow setting of the corresponding trip level points. The trip points are set using coarse and fine adjustment pots, and are shown on the

• Number of Switch Points: 5 (#)
• Measuring Range: 415.2 inch
• Maximum Operating Pressure: 15 psi
• Technology: Air Bubbler

Description: The HYD submersible hydrostatic liquid level sensors allow for high media compatibility with many industrial liquids. The level transmitters use fully welded flush mount stainless steel pressure sensor elements without elastomeric seals and feature stainless steel

• Number of Switch Points: 1 (#)
• Maximum Operating Pressure: 58.01508 psi
• Features: Analog Current, Liquid, Point Level / Multi-Point Levels, Sensor-Only
• Interface: Other

Description: The LV600 Series unique float level switches provide an economical means of pump-up/pump-down level control with just one level switch. The ON/OFF differential is set by adjusting the length of cable over which the LV600 is allowed to float. Depending on whether

• Maximum Operating Pressure: 75 psi
• Features: Controller Functions, Liquid, Point Level / Multi-Point Levels, Sensor-Only, Top Mount
• Construction: Electromechanical Switch
• 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

• Maximum Operating Pressure: 750 psi
• Construction: Electromechanical Switch
• Features: Liquid, Point Level / Multi-Point Levels, Sensor-Only, Top Mount
• Technology: Mechanical / Magnetic Floats

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.

• Maximum Current: 1 amps
• Maximum DC Voltage: 400 volts
• Construction: Electromechanical Switch
• Features: Liquid, Point Level / Multi-Point Levels, Sensor-Only

Description: range of chemicals. Magnetic SPST switch operation is normally open (dry) when units are installed with float downward, or normally closed (dry) when with float upward. The LVK-180 series requires side mounting into vessels and is designed to provide maximum reliability. Models are available

• Number of Switch Points: 1 (#)
• Maximum Operating Pressure: 400 psi
• Construction: Electromechanical Switch
• Features: Liquid, Point Level / Multi-Point Levels, Sensor-Only, Side Mount

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.

• Number of Switch Points: 1 (#)
• Maximum Current: 1 amps
• Maximum DC Voltage: 400 volts
• Construction: Electromechanical Switch

Description: The Whitman Controls L70 Series Mini Polypropylene Vertical Mount Liquid Level Switches are miniature in size, allowing for use across a wide range of industrial applications. These liquid levels are highly compatible with numerous liquids from acids to

• Maximum Operating Pressure: 100 psi
• Material Temperature Range: -40 to 176 F
• Features: Liquid, Point Level / Multi-Point Levels, Sensor-Only, Top Mount

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.

• Maximum Current: 1 amps
• Maximum DC Voltage: 400 volts
• Construction: Electromechanical Switch
• Features: Liquid, Point Level / Multi-Point Levels, Sensor-Only

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 switches,

• Number of Inputs: 4 inputs
• Number of Control Outputs: 2 outputs
• Interface: Knobs / Switches / Meter
• Control: Limit / Set Point Control

Description: Control switch is in the Liquid Level position. Other settings of the switch allow setting of the liquid level trip points. LED indicators illuminate as the levels are exceeded. A test control allows the trip settings to be checked

• Number of Switch Points: 4 (#)
• Measuring Range: 415.2 inch
• Maximum Operating Pressure: 15 psi
• Technology: Air Bubbler

Description: The Whitman Controls L40 / L45 Series Vertical Mount Polypropylene Plastic Liquid Level Switches are among the most versatile and durable of the vertical liquid level switch line. The polypropylene wetted material makes the switch highly compatible

• Maximum Operating Pressure: 100 psi
• Material Temperature Range: -40 to 180 F
• Features: Liquid, Point Level / Multi-Point Levels, Sensor-Only, Top Mount

Description: Versatile LS04 Series Liquid Level Sensor for single, multi and continuous level control, detection and monitoring. Reservoir, tank, bottle or other container mounting configurations. Up to 6 floats, 1W-100W rated power, other cables, connectors.

• Number of Switch Points: 1 to 6 (#)
• Maximum Current: 1 amps
• Maximum DC Voltage: 400 volts
• Construction: Electromechanical Switch

Description: Crouzet's Liquid Level Controls are ideal for monitoring conductive liquids (water, seawater, chemicals, waste water, etc.) applications for agri-foodstuffs and chemical solutions. Also perfect for monitoring moisture and water leaking into pump oil supplies. The probes

Description: selection for both High and Low level application requirements. Applications High level alarm Low level alarm Pump protection Leak detection Overflow alarm Supply line control Fill/Drain control Lubricant monitoring Cooling water monitoring On/Off valve monitoring

• Maximum Operating Pressure: 725 psi
• Maximum Current: 5 amps
• Maximum AC Voltage: 250 volts
• Features: Liquid, Point Level / Multi-Point Levels, Rated for Sanitary Applications, Sensor-Only, Vibrating / Tuning Fork, Visual or Audio Output

Description: 100ºC . The VTKR also features a time delay adjustment of 1, 5, 10 or 20 seconds as well as a Wet/Dry selection for both High and Low level application requirements. Applications High level alarm Low level alarm Pump protection Leak detection Overflow alarm Supply line

• Maximum Operating Pressure: 725 psi
• Maximum AC Voltage: 260 volts
• Maximum DC Voltage: 36 volts
• Features: Liquid, Point Level / Multi-Point Levels, Rated for Sanitary Applications, Sensor-Only, Vibrating / Tuning Fork, Visual or Audio Output

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: This panel controls a liquid level within the deadband of a single pneumatic float valve. It can be configured for pump-up or pump-down control when used in conjunction with a normally closed pneumatic float valve (pump down) or a normally open pneumatic float valve (pump

• Maximum Operating Pressure: 100 psi
• Level Measurement Type: Continuous Level
• Features: Electromechanical Switch
• Device Classification: Level Gauge

Description: TANK LIQUID LEVEL SWITCH, SELECTABLE, POLYPROPYLENE, 1/2 IN X 1/2 IN MNPT. FREE 2 YEAR RADWELL WARRANTY

Description: float from debris, thereby assuring dependable service. The LV140 universal liquid level sensor operates on a direct, simple principle. A float is equipped with powerful, permanent magnets. As the float rises or lowers with liquid level, it actuates a magnetic reed

• Features: Analog Voltage, Liquid, Point Level / Multi-Point Levels, Sensor-Only, Top Mount
• Construction: Electromechanical Switch
• Technology: Mechanical / Magnetic Floats
• Configuration: Normally Closed (NC)

Description: Crouzet's Liquid Level Controls are ideal for monitoring conductive liquids (water, seawater, chemicals, waste water, etc.) applications for agri-foodstuffs and chemical solutions. Also perfect for monitoring moisture and water leaking into pump oil supplies. The probes

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 other

• Features: Built-in Alarm / Indicator
• Media Type: Liquid
• Device Classification: Sensor-Only

Description: Ideal for Controlling Filling Operations and Preventing Overflow Ideal in Oils and Water These units are ideal for use in oils and water. Precisely monitors liquid level and is ideal for controlling filling operations and preventing overflows. Permanent magnet attaches unit securely to

• Maximum Operating Pressure: 10 psi
• Material Temperature Range: -40 to 230 F
• Construction: Electromechanical Switch
• Features: Liquid, Point Level / Multi-Point Levels, Sensor-Only

Description: This panel provides a pneumatic signal to control a fill valve or air operated pump to maintain a liquid level between two sensing points. It uses a normally closed float valve (OKC-1536-2 or OKC-1570-2) to detect the high liquid level point and a normally open

• Maximum Operating Pressure: 100 psi
• Level Measurement Type: Continuous Level
• Features: Electromechanical Switch
• Device Classification: Level Gauge