Level Switches

Tuning Fork Switch offers high and low level indication.
Level Switches

Tuning Fork Switch offers high and low level indication.

Series TF-100 provides no-calibration solution to point level measurement of clean liquids and is available with relay, current, or PNP outputs. Made of 316 stainless steel, sensor is offered in standard and sanitary versions. When material level reaches predetermined point on sensing element, it causes change in status in electronic unit, resulting in output that can operate alarms,...

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Optical Proximity Switches use laser technology.
Level Switches

Optical Proximity Switches use laser technology.

With one switching output, L20 laser reflex sensor can be used as diffuse sensor with background suppression for operating range up to 60-110 mm. As retroreflective sensor, range is 0.1-1 m. Laser contrast sensor, C20, detects printed labels at ranges to 150 mm using light focus of 0.5 mm. With measuring bandwidth to 10 KHz, L50 laser switch is available in versions with 4-20 mA analog output or...

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Slotted Optical Switch performs non-contact object sensing.
Level Switches

Slotted Optical Switch performs non-contact object sensing.

Series OPB200 is packaged in opaque injection-molded polyester, minimizing assembly's sensitivity to ambient visible light and near-infrared radiation. During operation, output phototransistor switches from ON state to OFF state when opaque object is inserted into gap between emitter and sensor. Slotted housing features .200 in. gap and 0.320 in. slot depth. Phototransistor's collector-emitter...

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Safety Switch suits SIL1, SIL2, and SIL3 installations.
Level Switches

Safety Switch suits SIL1, SIL2, and SIL3 installations.

IntelliPoint SXRNT Series RF Admittance Point Level Switch offers Auto-Calibration feature that detects presence or absence of material for maintenance-free operation. In-line unit measures liquids, solids, and slurry materials as well as interface between any insulating and conductive liquid. Included software monitors changes in composition, dielectric, or conductivity and maintains repeatable...

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Optical Switch operates in both single and multi modes.
Level Switches

Optical Switch operates in both single and multi modes.

Self-contained, Series LFS features front panel receptacles and latching-type optical switches that route signal in less than 10 ms. Single-mode operating wavelengths are 1,280-1,340 nm and 1,525-1,625 nm, while multi-mode is 850-1,350 nm. Unit can operate as a stand-alone switch or be integrated into system. Rated for more 10 million operations, switch is suited for CATV, data distribution,...

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Liquid Level Switches are FM-approved.
Level Switches

Liquid Level Switches are FM-approved.

Featuring tuning fork measuring system with piezoelectric elements, Series LS 5000 is unaffected by product variations in density, conductivity, dielectric constant, or viscosity. Switches are also insensitive to foam, air bubbles, turbulence, pressure and temperature variations, strong external vibrations, or varying products. With tuning fork length of 1Â-½ in., they are suited for confined...

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Liquid Level Switch utilizes ultrasonic technology.
Level Switches

Liquid Level Switch utilizes ultrasonic technology.

SENTIOÂ-® LL-01 Series serves as direct replacement for mechanical float type liquid level devices. Utilizing ultrasonic technology and solid-state, surface-mount integral electronics with 6-30 Vdc input power and transient reverse polarity protection, it provides reliable operation in any liquid. Switch incorporates epoxy-sealed electronics, 1/4 in. NPT mechanical connection, and 316SS...

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Float Level Switch features up to 6 switch points.
Level Switches

Float Level Switch features up to 6 switch points.

Suited for sump level control, alarms, and shutdowns, MS50 features application-specific float designs. It features magnetic coupling and can be equipped with up to 6 SPDT switch points per unit. Latching switch design allows each point to be adjusted and replaced in field. FM Approved and CSA Certified for use in hazardous areas, multiple options are available to handle environments up to 800...

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Oilfield Improvements® Wheeled Rod Guide® Couplings Celebrate 35th Anniversary
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Oilfield Improvements® Wheeled Rod Guide® Couplings Celebrate 35th Anniversary

For over 35 years our Wheeled Rod Guide Couplings, have been at work in oil fields across the globe. Our products are engineered to extend the service life of sucker rods and tubing, delivering cutting-edge innovation that enhances oilfield operation, maximizes output, and enhancing overall operations. To learn about the advantages of using Wheeled Rod Guide Couplings in your wells, see our video.

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