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Supplier: Radwell International
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
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Supplier: OMEGA Engineering, Inc.
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, Electromechanical Switch, Single Pole, Double Throw (SPDT)
- Media Type: Liquid
- Meter Technology Type: Mechanical / Magnetic Floats
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Supplier: Radwell International
Description: MERCURY SWITCH, REPLACEMENT, LEVEL CONTROL. FREE 2 YEAR RADWELL WARRANTY
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Supplier: KOBOLD Instruments, Inc.
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 level
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 50 psi
- Material Temperature Range: 185 F
- Maximum Current: 20 amps
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Supplier: FineTek
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 switch
- Media Type: Liquid
- Meter Technology Type: Mechanical / Magnetic Floats
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
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Supplier: GF Piping Systems
Description: 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 drinking water, raw
- Media Type: Liquid
- Communication Interface Options: Other
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
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Supplier: KOBOLD Instruments, Inc.
Description: Product Features For All Types of Liquids SPDT Mechanical Switch (Mercury-Free) Rugged Polypropylene Construction Maximum Temperature to 140 °F Maximum Pressure to 30 PSIG KOBOLD Series NSP float switches enable liquid levels to be monitored easily and cost effectively. Filling
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 45 psi
- Material Temperature Range: 40 to 185 F
- Maximum Current: 6 amps
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Supplier: KOBOLD Instruments, Inc.
Description: controlled by installing at least two floats, one as a minimum switch, the other as a maximum limit switch. The floats can be run to a latching relay (sold separately) for automatic level control. These switches can be installed wherever magnetic liquid level
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 45 psi
- Material Temperature Range: 40 to 185 F
- Maximum Current: 6 amps
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Supplier: KOBOLD Instruments, Inc.
Description: Product Features For All Types of Chemically Aggressive Liquids SPDT Reed Switch (Mercury-Free) All PTFE Construction Maximum Temperature to 302°F Maximum Pressure to 15 PSIG KOBOLD Series NST float switches enable liquid levels to be monitored easily. Filling levels may
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 15 psi
- Material Temperature Range: 302 F
- Maximum Current: 1 amps
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Supplier: Radwell International
Description: FLOAT SWITCH, MERCURY CONTROL DUTY, MERCURY IS HERMETICALLY SEAL IN SS CAPSULE, NORMALLY OPEN, SUSPENDED, 10.3 AMPS, 120 VAC, MAX TEMP 170 F, 50 FT CABLE, 4 7/8 INCH HEIGHT, 3 3/8 INCH WIDTH, UL LISTED, NEMA 2/3/3R/4/4X/5/12/13. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Clark Solutions
Description: 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 as heavily polluted
- Maximum Operating Pressure: 72 psi
- Material Temperature Range: 176 F
- Maximum Current: 15 amps
- Maximum AC Voltage: 250 volts
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Supplier: Gems Sensors & Controls
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 waste water. Series M mechanical tilt floats
- Switching Current: 13 amps
- Switching Voltage: 120 to 240 volts
- Operating Temperature: 32 to 194 F
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Supplier: Electro-Sensors, Inc.
Description: MTS Tilt Switches and SCU-200 Control Unit Features • Easy to install, requires little maintenance • Control unit interfaces with any tilt switch probe • Advanced solid state electronic circuitry • Intrinsically safe control unit available • Adjustable time delay prevents
- Tilt Angle: 15 degrees
- Accuracy: 5 degrees
- Operating Temperature: 32 to 158 F
- Number of Axes: 1
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Supplier: Visual Sound, Inc.
Description: resolution LED Backlight enables mercury- free, low power consumption operation Vector Scope, Waveform 11 Marker Functions: area, marker aspect, safety, center and more 10bit Color Processing Low Latency Circuitry (<1 frame) Audio level meter up to 16ch 3 level front
- Features: Flat Panel Monitor, LED Display
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Supplier: Sentry Air Systems, Inc.
Description: ammonia]. Typical Uses: Solvent vapor control Solder fumes Light grinding Epoxy fume control Sanding Buffing Brazing Powder control Maintenance welding Variety of other industrial applications
- Airflow: 950 SCFM
- Minimum Particle Size Filtered: 0.3 to 0.5 µm
- Features: HEPA / ULPA Filters
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Supplier: Sentry Air Systems, Inc.
Description: ammonia]. Typical Uses: Solvent vapor control Solder fumes Light grinding Epoxy fume control Sanding Buffing Brazing Powder control Maintenance welding Variety of other industrial applications
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Supplier: Sentry Air Systems, Inc.
Description: ammonia]. Typical Uses: Solvent vapor control Solder fumes Light grinding Epoxy fume control Sanding Buffing Brazing Powder control Maintenance welding Variety of other industrial applications
- Airflow: 950 SCFM
- Minimum Particle Size Filtered: 0.3 to 0.5 µm
- Features: HEPA / ULPA Filters
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Supplier: Sentry Air Systems, Inc.
Description: ammonia]. Typical Uses: Solvent vapor control Solder fumes Light grinding Epoxy fume control Sanding Buffing Brazing Powder control Maintenance welding Variety of other industrial applications
- Airflow: 700 SCFM
- Minimum Particle Size Filtered: 0.3 to 0.5 µm
- Features: HEPA / ULPA Filters
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Supplier: Ushio America, Inc.
Description: 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 specifications or private labeling
- Lifetime: 35,000 hours
- Wavelength: 430 to 700 nm
- Color Temperature: 5,700 K
- Illuminator Output: 3 watts
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Supplier: Johnson and Allen, Ltd.
Description: surrounding inspection booth including either a Mercury vapour or LED inspection lamp and blackout curtains - Fitted either directly to the bench unit or around it on a frame as a 'walk-in' setup. White light lamps are available too. MBU's are built to generate outputs to meet customer
- Instrument Type: Flaw Detection
- Instrument Technology: Magnetic Particle System
- Features: Other
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Supplier: MIDAC Corporation
Description: 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 Automated, continuous,
- Number of Channels: 64
- Response Time: 1.000000000000002 seconds
- Measurement Type: %LEL, %Volume, Leakage, Signature or Spectra, Trace
- Gas Types: Aerosols, Ammonia (NH3), Arsine (AsH3), Carbon Dioxide (CO2), Carbon Monoxide (CO), Chlorine Dioxide (ClO2), Diborane (B2H6), Fluorine (F), Germane (GeH4), Halocarbons (Refrigerants), Hydrocarbons, Hydrogen Chloride (HCl),
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Supplier: RS Components, Ltd.
Description: ABB 1SVR730850R0200 CM-ENS.21S
- Number of Inputs: 1 inputs
- Number of Control Outputs: 1 outputs
- Type: DC Voltage Input
- Form Factor: DIN Rail
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Supplier: BinMaster, Inc.
Description: single, affordable device. Modular expansion cards support level sensors, HART instruments, and future protocols, allowing easy system growth. With long-range LoRa connectivity, individual IP addressing, and direct integration with BinCloud® software, the LTX-100 enables reliable remote
- Number of Inputs: 8 inputs
- Type: Current Loop (Transmitter) Input
- Interface: Ethernet / Networkable
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Supplier: Arjay Engineering
Description: Reliable level alarm and control of liquids and solids As a liquid or solid rises or lowers around the probe, the capacitance field changes. This is monitored and used to control the two on-board relays. Each relay includes full differential control to allow the relay to
- Number of Inputs: 1 inputs
- Number of Control Outputs: 1 outputs
- Accuracy: 0.04 ±% FS
- Interface: Computer Programmable
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Supplier: Gems Sensors & Controls
Description: Single Level Service Differential Service Point Level Alarms Valve Control Pump Control
- Form Factor: Circuit Board
- Features: Level Controller
- Media: Liquid
- Control Signal: Switch / Relay Output
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Supplier: Florite International, Inc.
Description: 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)
- Number of Inputs: 1 inputs
- Number of Control Outputs: 1 outputs
- Accuracy: 0.01 ±% FS
- Form Factor: Circuit Board, Panel / Chassis Mount, Rack Mount, Stand-Alone
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Supplier: PMC Engineering LLC
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
- Number of Inputs: 1 inputs
- Number of Control Outputs: 4 outputs
- Type: Current Loop (Transmitter) Input, DC Voltage Input
- Features: Datalogger, Level Controller, Multi-Function Controller, Rate Indication / Control, Temperature Controller, Totalizer
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Supplier: Time Mark Corporation
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,
- Type: Current Loop (Transmitter) Input
- Controller Type: Flow Controller, Pressure Controller
- Control: Limit / Set Point Control
- Media: Liquid
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Supplier: Uehling Instrument Company
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
- Number of Inputs: 1 inputs
- Number of Control Outputs: 4 outputs
- Type: Current Loop (Transmitter) Input
- Interface: Knobs / Switches / Meter
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Supplier: PMC Engineering LLC
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
- Number of Inputs: 2 inputs
- Number of Control Outputs: 4 outputs
- Type: Current Loop (Transmitter) Input, DC Voltage Input
- Features: Datalogger, Level Controller, Multi-Function Controller, Rate Indication / Control, Temperature Controller, Totalizer
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Supplier: Time Mark Corporation
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
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Supplier: Florite International, Inc.
Description: 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
- Number of Inputs: 1 inputs
- Number of Control Outputs: 1 outputs
- Accuracy: 0.01 ±% FS
- Controller Type: Batch Controller, Flow Controller
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Description: 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 plant personnel of alarm conditions as soon as they occur. Simple,
- Number of Inputs: 1 inputs
- Number of Control Outputs: 6 outputs
- Control: Advanced / Nonlinear Control, Limit / Set Point Control, Linear Control, PID Control
- Control Signal: Current Loop, Switch / Relay Output
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Supplier: Barksdale Control Products
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,
- Number of Inputs: 1 inputs
- Accuracy: 0.2 ±% FS
- Control Signal: Analog Voltage, Current Loop, Switch / Relay Output
- Type: Current Loop (Transmitter) Input, DC Voltage Input, Resistive / Potentiometer Input
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Supplier: Gems Sensors & Controls
Description: Solid State Reliability Compact Size Spade Terminals LED Monitoring U.L. "Motor Control" Engineered for general purpose single-level or differential applications, these controls have spade terminals for easy wiring and provide sensitivities up to 1 million Ohms/cm. Series 16D
- Form Factor: Circuit Board
- Features: Level Controller
- Media: Liquid
- Control Signal: Switch / Relay Output
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shaft. It can be used in materials with a bulk density of at least 15 pounds per cubic foot. This unique tilt switch can be used as an alternative to a top-mounted rotary level indicator and is suitable for a wide range of solid materials in most any industry. Its simple (read more)
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control systems. With digital switching outputs, the Optomax Digital range simplifies integration with modern control electronics and PLCs. They are well suited for industrial, process, and OEM applications requiring consistent and precise liquid level monitoring. (read more)
Browse Liquid Level Switches Datasheets for SST Sensing Ltd. -
Some fluid chemical or petrochemical processing systems require level switching to control certain processes. Areas that are classified as “hazardous”, due to the explosive atmosphere that may be present, require equipment that has attained approvals, which ensure they are suitable (read more)
Browse Pressure Switches Datasheets for Sensata Technologies -
. This switch delivers consistent and repeatable level detection, supporting effective monitoring and control of fluid systems. It is well suited for industrial process equipment, chemical systems, and applications where environmental resilience is critical. (read more)
Browse Liquid Level Switches Datasheets for SST Sensing Ltd. -
The Hazardous Area Approved Liquid Level Switch is designed to provide reliable liquid level detection in environments where explosive or hazardous conditions may be present. Built to meet relevant hazardous area certifications and safety standards, this switch (read more)
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Measure. Detect. Alert. Meet BinMaster—an industry leader in point level measurement for inventory control. Detect high and low levels while protecting valuable bulk material inventory with BinMaster's newly designed line of rotary paddle level (read more)
Browse Level Sensors Datasheets for BinMaster, Inc. -
engineers and technicians manage liquid level control efficiently, enhancing safety and stability in challenging environments. High-Performance ASIC Design: Ensures stable measurement performance and durability. High Precision: Offers an accuracy of (read more)
Browse Liquid Level Sensors Datasheets for Intellisense Microelectronics Ltd. -
2882-LS Probe Mounted Switch The 2882-LS Probe Mount Switch provides reliable level alarm and control of liquids and solids. As a liquid or solid rises or lowers around the probe, the capacitance field changes. This is (read more)
Browse Level Sensors Datasheets for Arjay Engineering -
RF foot control Linemaster's radio-frequency foot switch is available in single, twin and triple variations to suit most applications. With up to 50 feet of range, the waterproof foot switch is a perfect fit for (read more)
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absolute best combination of fit, form, and function with aesthetically pleasing and complimentary industrial design on all of our medical grade foot controls. A Linemaster foot switch is not only a beautiful extension of the technology it controls, but also of the medical professional who (read more)
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http://www.plumbersurplus.com/pdf/993631.pdf
MERCURY FLOAT SWITCH LEVEL CONTROL .
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INTERIM REPORT ON SAFETY PROCEDURES FOR THE TASK 2 THERMOELECTRIC GENERATOR
Level control switch 1 Mercury reservoir 2 Mercury sump Solenoid operating disconnect .
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Low-level radioactive mixed waste land disposal facility -- Permanent disposal
This self-priming pump has independent high and low on/off levels controlled by mercury float switches in the vertical riser pipe.
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Application of Automatic Gaging and Controlling Equipment to Oil-field Production Operations
Oil in tank must reach this level before float- controlled mercury switch will turn on shipping pump .
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http://www.plumbersurplus.com/pdf/998177.pdf
LIQUID LEVEL CONTROL (NON- MERCURY FLOAT SWITCH .
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States > West Virginia > State > Regulations > Title 47 - Office of Water Resources > [47 WVCSR 31] 031 - State Water Pollution Control Revolving Fund Program ...
High and low liquid level control switches (i.e., mercury float switches, or similar) shall be installed in the recirculation tank.
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States > West Virginia > State > Regulations > Title 64 - Department of Health > [64 WVCSR 47] 047 - Sewage Treatment and Collection System Design Standards
There shall be high and low liquid level control switches (i.e., mercury float switches, or similar) installed in the recirculation tank.
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States > West Virginia > State > Proposed Regulations > 2002 Documents > June 21, 2002 > [2002 WV Proposed 20024800237697] 64-47 - Sewage Treatment and Collect...
There shall be high and low liquid level control switches (i.e., mercury float switches, or similar) installed in the recirculation tank.
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Federal Register > Thursday, September 20, 2007 > [72 FR 53814] Revision of Source Category Lists for Standards Under Sections 112(c) and 112(k) of the Clean A...
… are proposing that a facility could prepare and operate pursuant to a site-specific plan for the removal of mercury switches and establish scrap specifications for the removal of mercury switches to achieve the MACT level of control (i.e., control as …
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SNAP PROGRAMS. Quarterly Progress Report No. 3 for April 1 through June 30, 1960
Name Mercury supply pump Mercury return pump Mercury reservoir Mercury sump Air chamber Level control Low level switch Relief valve 3-way valve Coolant control valve Raw water reservoir Level control Vacuum, breaker Relief valve Raw-water pum.p Demlneralizer De-ioniz5ed …
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