Mercury Switch Level Controls

Description: DISCONTINUED BY MANUFACTURER, MERCURY SWITCH, 150 SERIES, 2 WIRE, PUMP CONTROL & LOW WATER CUT-OFF. FREE 2 YEAR RADWELL WARRANTY

Description: MERCURY SWITCH, 600V, 150DEG C. FREE 2 YEAR RADWELL WARRANTY

Description: DISCONTINUED BY MANUFACTURER, MERCURY SWITCH 6INCH WIRE. FREE 2 YEAR RADWELL WARRANTY

Description: WATER LEVEL CONTROL, CAST IRON CHAMBER, 9-64 (3-WIRE) SPDT MERCURY SWITCH, SINGLE STAGE, AUTOMATIC RESET, BRASS TRIM, NEMA 1, 120 / 240 VAC, 1/8 HP, 4 AMP. FREE 2 YEAR RADWELL WARRANTY

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
• Material Temperature Range: 185 F
• Maximum Operating Pressure: 50 psi

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

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Maximum Operating Pressure: 75 psi
• Media Type: Liquid

Description: the float. The cable of the level switch is absolutely waterproof and PVC insulated. Different control tasks such as liquid level monitoring and pump control can be realized. It is mercury-free contact and suitable for level switching of

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Media Type: Liquid
• Meter Technology: Other

Description: The FA/FB Series is a cable float level switch product line constructed from a variety of chemical resistant materials. These are durable, low-cost, simple and easy-to-use float level switches equipped with either a microswitch, reed switch or mercury

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

Description: Product Features For All Types of Liquids Mechanical Switch (Mercury-Free) Polypropylene Float Construction Maximum Temperature to 140°F Maximum Pressure to 45 PSIG KOBOLD Series NSM float switches enable liquid levels to

• Level Measurement Type: Point Level / Multi-Point Levels
• Material Temperature Range: 40 to 185 F
• Maximum Operating Pressure: 45 psi
• Media Type: Liquid

Description: levels to be monitored easily and cost effectively. Filling levels may also be controlled by installing at least two floats, one as a minimum, the other as a maximum limit switch. The floats can be run to a latching relay (sold separately) for automatic level

• Level Measurement Type: Point Level / Multi-Point Levels
• Material Temperature Range: 40 to 185 F
• Maximum Operating Pressure: 45 psi
• Media Type: Liquid

Description: The KOBOLD NNE 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. The body of this float-type,

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Material Temperature Range: 185 F
• Maximum Operating Pressure: 50 psi

Description: by inserting cable through a tube of desired length. The FS00Z level switch is suitable for level monitoring of compatible liquids and, due to the high contact rating of 10 (8) Amps, 250V, for direct pump control. It is well applied for potable water applications as well

• Device Classification: Sensor-Only
• Level Measurement Type: Point Level / Multi-Point Levels
• Material Temperature Range: Up to 176 F
• Maximum Operating Pressure: 72 psi

Description: • Adjustable time delay prevents false indication MTS tilt switches are welded steel probes commonly used with the SCU-200 Control Unit to create a system used to sense the presence or absence of any bulk material. Typical applications include: high or low bin level alarms

• Accuracy: 5 degrees
• Number of Axes: 1
• Operating Temperature: 32 to 158 F
• Tilt Angle: 15 degrees

Description: Non-Mercury Switch Sealed Cable Impact & Corrosion Resistant ABS Shell N.O., N.C., SPDT Contacts Various Cable Lengths Color Coded Body Designed for level control and alarm applications in difficult liquids such as sewage and

• Operating Temperature: 32 to 194 F
• Switching Current: 13 amps
• Switching Voltage: 120 to 240 volts

Description: Dwyer Instruments CFS2 series cable float switches are mechanically actuated floating switches intended to activate electrical components. The CFS2 is perfect for simple level control of liquids for filling or draining reservoirs and tanks. Simple installation. High

• Maximum AC Voltage: 250 volts
• Maximum Operating Pressure: 14.5 psi
• Meter Technology: Mechanical / Magnetic Floats
• Pole and Throw Specifications: Single Pole, Double Throw (SPDT)

Description: multiple sample and reference lines. The Titan-OL is equipped with an industrial computer system. Analyzer software includes control and alarm features which integrate with plant process software Features: Multiple component detection down to ppb levels Results in seconds

• Application: Personal Exposure Monitoring, Confined Space Monitoring, Ambient Air Monitoring, Process Gas
• Display: Analog, Digital
• Electrical Outputs: Analog Current, Analog Voltage, Switch
• Features: Audible or Visual Alarms, Controller, Data Logger, Interchangeable Probes, Hazardous Environments, Sampling Pump, Self Calibration, Temperature Measurement

Description: Latency Circuitry (<1 frame) Audio level meter up to 16ch 3 level front control (lockable per menu) Full vertical screen mode for SD 4:3 signal (switchable) 16.7 million display colors 1,000:1 contrast ratio ITU-709 color space 3

• Type: LED Display

Description: The 35? Wide Portable Downdraft Bench - Standing Height effectively captures and extracts fumes, dust, and smoke at the work surface level. This safety engineering control helps protect the operator?s breathing zone and surrounding environment from hazardous airborne contaminants

• Airflow: 700 SCFM
• Features: HEPA / ULPA Filters
• Minimum Particle Size Filtered: 0.3000 to 0.5000 µm

Description: The 30? Wide Industrial Downdraft Bench effectively captures and extracts fumes, dust, and smoke at the work surface level. This safety engineering control helps protect the operator?s breathing zone and surrounding environment from hazardous airborne contaminants. Within the

• Airflow: 950 SCFM
• Features: HEPA / ULPA Filters
• Minimum Particle Size Filtered: 0.3000 to 0.5000 µm

Description: The 30? Wide Industrial Downdraft Bench effectively captures and extracts fumes, dust, and smoke at the work surface level. This safety engineering control helps protect the operator?s breathing zone and surrounding environment from hazardous airborne contaminants. Within the

Description: The 40? Wide Industrial Downdraft Bench effectively captures and extracts fumes, dust, and smoke at the work surface level. This safety engineering control helps protect the operator?s breathing zone and surrounding environment from hazardous airborne contaminants. Within the

• Airflow: 950 SCFM
• Features: HEPA / ULPA Filters
• Minimum Particle Size Filtered: 0.3000 to 0.5000 µm

Description: intensity operation. Moreover, the output intensity level is preserved after turn-off for improved user control. Consider Ushio America’s eco-friendly Midori UDC3 LED light source for your next specialty lighting project. The portable LED light source can be configured to OEM custom

• Color Temperature: 5700 K
• Fiber Optic: Yes
• Illuminator Output: 3 watts
• Lifetime: 35000 hours

Description: The MBU is half way house between our smaller SBU's and our larger LBU's. Available with a range of accessories to aid in efficient processing the unit is capable of switching between AC, HWDC and FWDC modes of operation for tailored inspection of a test parts. This unit can also be

• Form Factor: Other
• Instrument Type: Flaw Detection
• Technology: Magnetic Particle System

Description: provides built-in diagnostics and allows for switch time delays and pressure cycling up to 100 times per second. Display units may be readily toggled between psi, bar, kPa, °C and °F units. For applications requiring precision control, multiple switchpoints, and extremely long life,

• Accuracy: 0.2000 ±% FS
• Control Signal Output: Analog Voltage, Current Loop, Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Resistive / Potentiometer Input

Description: of the signal type. Unlike standard fixed instrument platforms, any standard sensor signal can be quickly connected directly to the Model 990X allowing the user to select from a vast number of sensor and control products, decreasing the total system cost.

• Accuracy: 0.0050 ±% FS
• Batch Controller: Volumetric, Gravimetric
• Control Signal Output: Analog Voltage, Current Loop, Switch / Relay Output, Serial / Digital, Network / Fieldbus Output
• Control Technique: Limit / Set Point Control, Linear Control, Feedforward Control, PID Control

Description: 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

• Accuracy: 0.0050 ±% FS
• Batch Controller: Volumetric, Gravimetric
• Control Signal Output: Analog Voltage, Current Loop, Switch / Relay Output, Serial / Digital, Network / Fieldbus Output
• Control Technique: Limit / Set Point Control, Linear Control, Feedforward Control, PID Control

Description: Application area The VEGAMET 391 controller powers any 4 … 20 mA/HART sensor, processes and displays the measured values. The VEGAMET 391 is perfectly suitable for simple control tasks in level, gauge and process pressure measurements as well as for inventory management (VMI) and

• Control Signal Output: Current Loop, Switch / Relay Output
• Controller Inputs: Current Loop (Transmitter) Input
• Form Factor: Panel / Chassis Mount
• General: Totalizer

Description: feeds the connected 4 ... 20 mA sensors, processes the measured values and displays them. The compact design is ideal for mounting on carrier rails in switching cabinets. A graphic display as well as a turn/push button for quick on-site control of the measuring point is also

• Control Signal Output: Current Loop, Switch / Relay Output
• Controller Inputs: Current Loop (Transmitter) Input
• Form Factor: Panel / Chassis Mount
• Media: Liquid

Description: VEGAMET 842, limit values can be reliably monitored and relays can be switched, e.g. for an overfill protection according to WHG. Your benefit Complex programming of control tasks is no longer necessary Easy-to-read display from a distance, even in sunlight and darkness

• Control Signal Output: Current Loop, Switch / Relay Output
• Controller Inputs: Current Loop (Transmitter) Input
• Form Factor: Panel / Chassis Mount
• General: Totalizer

Description: feeds the connected 4 ... 20 mA sensor, processes the measured values and displays them. The compact design is ideal for mounting on carrier rails in switching cabinets. A graphic display as well as a turn/push button for quick on-site control of the measuring point is also integrated.

• Control Signal Output: Current Loop, Switch / Relay Output
• Controller Inputs: Current Loop (Transmitter) Input
• Form Factor: Panel / Chassis Mount
• Media: Liquid

Description: The Model 4093 is a compact, socket mounted Liquid Level Controller that operates by monitoring the conductive liquid resistance between two probes. The unit monitors two liquid levels and responds as a pump-up or pump-down control as determined by the switch setting on

• Control Signal Output: Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: Resistive / Potentiometer Input
• General: Rate Indication / Control

Description: The Model 661 Alarm Control, part of the 600 series line of instrumentation controls, is designed to monitor and maintain measurable applications such as liquid levels, temperature, pressure, flow, etc. A user-provided 4-20mA current loop represents the measurable application,

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

Description: The Model 663 Pump Down Control, part of the 600 series line of instrumentation controls, is designed to monitor and maintain liquid levels. A user-provided 4-20mA current loop represents the liquid level. The HIGH ADJUST setpoint, and the LOW ADJUST setpoint, are field

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

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

Description: 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

• Control Signal Output: Switch / Relay Output, Network / Fieldbus Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input
• Form Factor: Panel / Chassis Mount

Description: The F074 is a basic level / pump controller that works with a preset value and two switch points to control a pump or valve. The low and high level switch points are entered as a percentage of the preset value to switch the device on / off. For pump

• Accuracy: 0.0500 ±% FS
• Control Signal Output: Switch / Relay Output
• Control Technique: Other
• Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input

Description: 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

• Control Signal Output: Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: Current Loop (Transmitter) Input
• Form Factor: Panel / Chassis Mount

Description: 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

• Control Signal Output: Switch / Relay Output, Network / Fieldbus Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input
• Form Factor: Panel / Chassis Mount

Description: The D074 is a basic, panel mount level / pump controller that works with a preset value and two switch points to control a pump or valve. The low and high level switch points are entered as a percentage of the preset value to switch the device on / off. For

• Accuracy: 0.0500 ±% FS
• Control Technique: Other
• Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input
• Form Factor: Panel / Chassis Mount

Description: General purpose multi-tank level controller from Flowlines Commander series offers the user a sturdy, reliable and flexible monitoring & controlling solution. Supports both high level and low level set point configuration, both on a single or dual set point installation.

• Control Signal Output: Switch / Relay Output, Other
• Number of Inputs: 4 inputs

Description: Professional range of GEM sensor stand off mounts from the 26 Series. The stand off mounts is ideal for boiler low water cut-off protection. Non-powered contacts. LED monitoring. Test feature. Power outage feature Number of Inputs = 1 Mounting Style = Screw Mount Supply Voltage = 120 V ac Overall

• Control Signal Output: Switch / Relay Output, Other
• Number of Inputs: 1 inputs

Description: Professional range of GEM Sensors level controllers from the OPTO-PAK series. The level controllers are designed to convert a TTL output signal to an SPDT 5A relay output. Number of Inputs = 1 Mounting Style = Panel Mount Supply Voltage = 115 V ac Overall Length = 125.4mm

• Control Signal Output: Switch / Relay Output, Other
• Controller Inputs: DC Voltage Input, Other
• Number of Inputs: 1 inputs

Description: 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

• Control Signal Output: Analog Voltage, Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: Switch / Relay Input
• Form Factor: Panel / Chassis Mount, DIN Rail

Description: 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

• Control Signal Output: Analog Voltage, Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: Switch / Relay Input
• Form Factor: Panel / Chassis Mount, DIN Rail

Description: -in Safety Features Programmable output limit timers prevent run-away chemical addition. Digital Interlock Input may be used from a flow switch or level input to prevent chemical addition based on a stagnant sample, or control of an empty batch tank. The alarm relay notifies

• Control Signal Output: Current Loop, Switch / Relay Output
• Control Technique: Limit / Set Point Control, Linear Control, PID Control, Advanced / Nonlinear Control
• Controller Inputs: DC Voltage Input
• Form Factor: Panel / Chassis Mount

Description: All EL units require separate panel mounted relays to control the process. Depending on the requirement, the customer can choose from either the BS/16, BS40, CN/16, CN73R or CN2R relays. Applications High level alarm Low level alarm Pump protection

• Control Signal Output: Switch / Relay Output
• Form Factor: DIN Rail
• User Interface: Knobs / Switches / Meter