Limit / Set Point Control Level Controllers
from BinMaster, Inc.
The BinMaster C-100 control console provides convenient walk up or drive up access to level and volume data indoors or outdoors at the push of a button. The C-100 offers measurements displayed as feet or cubic feet, US gallons or bushels, and tons, metric tons, or kilograms. Measurements can be... [See More]
- Control: Limit
- Form Factor: Chassis
- Features: PLC; Datalogger; Totalizing (Length or Roll Diameter) Indication/ Control
- Interface: Digital Front Panel
from Taco Comfort Solutions
The Taco Low Water Cutoff (LWCO) provides accurate and dependable protection for all types of boilers, from small residential hot water boilers to large industrial steam units. This probe-style LWCO features patented DualVision Technology, external LED's and simplified wiring for easy installation... [See More]
- Control: Limit
- Control Signal: Switched Output
from Florite International, Inc.
The 900 Series is an economic one loop microcomputer-based instrument incorporating user selectable digital and analog inputs, as well as analog and relay outputs. Other 900 Series features include .005% high accuracy PID, batch, and dose control functions. Additionally, the 900 Series encompasses... [See More]
- Control: Limit; Linear; Feedforward; PID
- Features: PLC; Multi-Function; Datalogger; Is a Chart Recorder; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
- Controller Type: Batch; Flow; Laboratory; Pressure
- Form Factor: Board (optional feature); Chassis; Rack; Stand-Alone; Wall Mount
from Process Technology
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 plastic tanks and senses... [See More]
- Control: Limit
- Type: Capacitive Area
- Inputs: 1
- Control Outputs: 1
from OMEGA Engineering, Inc.
The LVCN4000 Series Conductive Level Switch Controllers offer a wide range of customized options to meet any application ’s need. LVCN4000 Series are designed to control the level of all conductive mediums with up to 2 different points of level control. The LVCN4100 Series has one single rod... [See More]
- Control: Limit
- Control Signal: Switched Output
- Type: DC Voltage Inputs
- Media: Liquid
from Uehling Instrument Company
How does it work? When an alarm condition is sensed by Level Alert, an audible alarm sounds and a message pad flashes to inform the user why the alarm has sounded. A reset push-button silences the audible alarm. Thereafter, the message pad(s) remain illuminated until the alarm condition has been... [See More]
- Control: Limit
- Interface: Switches
- Form Factor: Chassis
- Inputs: 1
from Time Mark Corporation
The Model 407 3-Pump Liquid Level Controller provides central operating control of triplex pumping systems. The solid-state electronic controller provides alternating of load pumps, low level cutoff and high level alarm outputs. Runtime meters provide instant visual data on total running time of... [See More]
- Control: Limit
- Inputs: 5
- Interface: Switches
- Control Outputs: 3
from Barksdale Control Products
Barksdale's UAS3 Electronic Trip Amplifier and controller is the perfect companion to any sensing device that provides a 4-20 mA or 0-10 VDC analog output. Our UAS3 offers the unique ability to switch four discrete circuits in a single, compact unit. In addition to its four SPDT relays, the UAS3... [See More]
- Control: Limit
- Interface: Digital Front Panel
- Controller Type: Pressure
- Inputs: 1
from Cleaver-Brooks
Level control is provided for the DA tank while the surge tank receives feed control, with a bias to limit the valve position according to surge tank level. The system accepts a 4-20 ma input signal from each of the DA and Surge level transmitters. Alarms for both tanks include High-High-, Low-,... [See More]
- Control: Limit
- Form Factor: Stand-Alone
- Features: PLC; Datalogger
- Interface: Switches; Digital Front Panel
from Iwaki America and Walchem, IWAKI America Inc
Walchem's WDIS Series controller will reliably and economically control your water treatment disinfection process.The controller includes four standard sensor input options (free chlorine/bromine, chlorine dioxide, ozone and peracetic acid) or can be configured to use a variety of other types of... [See More]
- Control: Limit; Linear; PID; Nonlinear
- Features: Multi-Function; Datalogger
- Controller Type: Laboratory
- Form Factor: Chassis
from PMC Engineering LLC
The DPM is a multipurpose, easy to use digital dual-input process meter ideal for level, flow rate, temperature transmitter, or pressure transmitter applications. Various math functions may be applied to the inputs including addition, difference, absolute difference, average, weighted average,... [See More]
- Control: Limit
- Features: Multi-Function; Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
- Controller Type: Flow; Pressure
- Form Factor: Chassis
from Gems Sensors & Controls
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 operation and one... [See More]
- Control: Limit
- Control Signal: Switched Output
- Form Factor: Board
- Media: Liquid
from Spirax-Sarco
The Spirax Sarco LC1350 has two alarm channels that can be independently configured high or low to control the water level of a boiler, tank or vessel by operating a pump, valve or solenoid. It has been designed as an on/off level controller for use with the LP10-4 four-tip conductivity probe... [See More]
- Control: Limit
- Interface: Digital Front Panel
- Form Factor: Chassis; DIN
- Type: Switch / Relay Input
from Florite International, Inc.
The Florite Model 990X is an innovative, technically superior, high quality and reliable microcomputer-based controller suitable for any commercial or industrial application. The instruments user configurable screw-terminal channels enable any mix of up to eight inputs and or outputs regardless of... [See More]
- Control: Limit; Linear; Feedforward; PID
- Features: PLC; Multi-Function; Datalogger; Is a Chart Recorder; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
- Controller Type: Batch; Flow; Laboratory; Pressure
- Form Factor: Chassis; Rack; Stand-Alone; Table Top Mount
from Process Technology
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 point control. Multi probe... [See More]
- Control: Limit
- Interface: Switches
- Form Factor: Chassis
- Inputs: 1
from OMEGA Engineering, Inc.
The LVCN-20 dual sensor controller is ideal for automatic filling or emptying operations. The controller conveniently mounts to a single sensor or to the sensor track system. This single channel controller offers a latching, automatic fill or empty operation between two sensor inputs. An adjustable... [See More]
- Control: Limit
- Inputs: 2
- Form Factor: Sensor Mount
- Type: DC Voltage Inputs
from Time Mark Corporation
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, or other level sensing devices which... [See More]
- Control: Limit
- Inputs: 4
- Interface: Switches
- Control Outputs: 2
from PMC Engineering LLC
The PM is a multipurpose, easy to use digital process meter ideal for level, flow rate, temperature, or pressure transmitter applications. It accepts current and voltage signals. Three of the front panel buttons can be custom programmed for a specific operation. Dual Scale for Level Applications -... [See More]
- Control: Limit
- Features: Multi-Function; Datalogger; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
- Controller Type: Flow; Pressure
- Form Factor: Chassis
from Gems Sensors & Controls
Internal Mounting. Meets CSD1 Requirements. U.L. Recognized "Limit Control". Compact Size. Options Include: Manual Reset, Power Outage Feature, and Test Feature. Gems LWC-700 is designed for boiler low-water cutoff protection, and offers the most compact internally mounting package for boiler and... [See More]
- Control: Limit
- Control Signal: Switched Output
- Form Factor: Board
- Media: Liquid
from Spirax-Sarco
The Spirax Sarco LC2250 is a level controller for on / off or modulating control of conductive liquid levels. The LC2250 has two alarm outputs that can be configured high or low. The controller is suitable for use with liquids having an electrical conductivity of 5 μS / cm or 5 ppm, when used... [See More]
- Control: Limit
- Interface: Digital Front Panel
- Form Factor: Chassis; DIN
- Type: Switch / Relay Input
from Florite International, Inc.
The Model N920 is an embedded version of the 900 Series instrument incorporating user selectable digital and analog inputs, as well as analog and relay outputs. Other Model N920 features include .005% high accuracy PID, batch, and dose control functions. Additionally, the Model N920 encompasses rate... [See More]
- Control: Limit
- Features: PLC; Datalogger; Is a Chart Recorder; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
- Controller Type: Batch; Flow
- Form Factor: Board; Chassis; PCB Mount
from OMEGA Engineering, Inc.
The LVCN-130 dual sensor controller accepts two sensor inputs for automatic filling and emptying operations. The latched 10 amp relay provides the control interface with pumps and valves. The controller has a time delay feature dampening out relay chatter. Other features include selectable normally... [See More]
- Control: Limit
- Inputs: 2
- Form Factor: Chassis; DIN
- Type: DC Voltage Inputs
from Time Mark Corporation
The Model 4042 Liquid Level Controller monitors, displays and controls water level up to 34.6 feet, in a tank or reservoir. The Model 4042 operates from the 4-20mA input signal provided by the Time Mark Model 450 Pressure Transducer. This 4-20mA signal represents the water level to be controlled,... [See More]
- Control: Limit
- Inputs: 1
- Interface: Switches
- Control Outputs: 2
from Gems Sensors & Controls
External Mounting. Meets CSD1 Requirements. U.L. Recognized "Limit Control". Compact Size. Options Include: Manual Reset, Power Outage Feature, and Test Feature. Gems LWC-800 is designed for boiler low-water cutoff protection, and offers the most compact package for boiler and steam generators. For... [See More]
- Control: Limit
- Control Signal: Switched Output
- Form Factor: Board
- Media: Liquid
from Spirax-Sarco
The Spirax Sarco LC2650 is a level controller for conductive liquids. It provides on/off or modulating control of liquid levels in boilers, tanks, and vessels operating up to 32 bar at 239 ° C. It has two alarm channels that can be independently configured either high or low. The controller is... [See More]
- Control: Limit
- Interface: Digital Front Panel
- Form Factor: Chassis; DIN
- Type: Switch / Relay Input
from Florite International, Inc.
The 700 Series is an economic one loop microcomputer-based instrument incorporating a digital input, as well as a relay output. Other 700 Series features include rate metering, dual totalizing, easy menu navigation, multiple audio/visual alarm functions, a serial RS-232 port, LWAN (modem)... [See More]
- Control: Limit
- Features: PLC; Multi-Function; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
- Controller Type: Flow; Laboratory
- Form Factor: Board (optional feature); Chassis; Rack; Stand-Alone; Wall Mount
from OMEGA Engineering, Inc.
OMEGA ’s level alert calls attention to alarm conditions. For operator alert to low inventory levels or high alarm conditions, the level alert offers an excellent solution to these problems. An amber lens distributes the high intensity strobe light in a pattern which calls immediate attention... [See More]
- Control: Limit
- Inputs: 1
- Form Factor: Sensor Mount, Level Track
- Type: DC Voltage Inputs
from Time Mark Corporation
The Model 4082 Liquid Level Controller monitors, displays and controls water level up to 34.6 feet in a tank or reservoir. The Model 4082 operates from the 4-20mA input signal provided by either the Time Mark Model 450 or Model 456-15 Pressure Transducer. This 4-20mA signal represents the water... [See More]
- Control: Limit
- Inputs: 1
- Interface: Switches
- Control Outputs: 4
from Gems Sensors & Controls
Internal Mounting. Includes Pump Control Switch, Logic and Relay. Meets CSD1 Requirements. U.L. Recognized "Limit Control". Compact Size. Options Include: Manual Reset, Power Outage Feature, and Test Feature. Gems LWC-720 is designed for boiler low-water cutoff protection, and offers the most... [See More]
- Control: Limit
- Control Signal: Switched Output
- Form Factor: Board
- Media: Liquid
from Spirax-Sarco
The Spirax Sarco LC3050 is a level limiting alarm for use in conductive liquids as a high or a low alarm, and is defined as a 'special design water level limiter' in the context of EN 12952-11. It is suitable for use with steam or hot water boilers operating up to 32 bar at 239 °C. The LC3050 is... [See More]
- Control: Limit
- Interface: Digital Front Panel
- Form Factor: Chassis; DIN
- Type: Switch / Relay Input