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Flow Switches - Page 5 - Super Savings! Save up to 35%


Super Savings! Up to 35% off on Flow Switches at Scranton Sewer, Page 5. Top brands include Warrick, Gems Sensors, Gems, & W.E. Anderson®. Hurry! Limited time offers. Offers valid only while supplies last.



Warrick 16DMB1A0 DPDT Load Contact Solid State Plug-In Module with 11 Pin Octal Socket, 10K ohms Direct Sensitivity, 120 VAC Voltage
By Warrick
In Stock
$263.77
$263.05

mpn: 16DMB1A0,

4.0 out of 5 stars with 131 reviews
Gems solid state plug-in module with DPDT load contacts. Eliminates the need for slave relays. 11 pin octal plugs. Requires little panel space. General purpose single level or differential applications. U.L. listed. Applications include single level service, differential service, point level, alarms, valve control and pump control. 10K ohms direct sensitivity. 120 VAC voltage.Modular plug-in design. Solid state reliability. Low voltage sensor. LED monitoring; compact size. New microprocessor


Warrick 3E4C 316 Stainless Steel Liquid Level Sensor with Four Probe, 2-1/2" NPT Male
By Warrick
In Stock
$577.00

mpn: 3E4C,

4.9 out of 5 stars with 146 reviews
Gems Warrick liquid level sensors are available in four probe models. The versatility of the Warrick design makes these sensors ideal for a diverse range of applications. It includes food and beverage, pharmaceuticals, caustics and acids, boilers and steam generators, sumps, ponds, reservoirs, sewage and wastewater. These Warrick fitting are designed for OEM use. Series 3E fittings are cast metal, pressure-tight assemblies capable of handling 4 probes. Attachment to vessels is accomplished with


Warrick 3E2C 316 Stainless Steel Liquid Level Sensor with Two Probe, 2" NPT Male
By Warrick
In Stock
$448.00

mpn: 3E2C,

4.9 out of 5 stars with 94 reviews
Gems Warrick liquid level sensors are available in two probe models. The versatility of the Warrick design makes these sensors ideal for a diverse range of applications. It includes food and beverage, pharmaceuticals, caustics and acids, boilers and steam generators, sumps, ponds, reservoirs, sewage and wastewater. These Warrick fitting are designed for OEM use. Series 3E fittings are cast metal, pressure-tight assemblies capable of handling 2 probes. Attachment to vessels is accomplished with


Gems Sensors 143570 Polysulfone General Purpose Single Point Electo-Optic Level Switch with Dry Probe, 1/4" NPT Male, 10-28 VDC Current, Normally Closed
By Gems Sensors
In Stock
$108.00
$105.45
You Save: 2%

mpn: 143570,

4.2 out of 5 stars with 180 reviews
Gems polysulfone units are both compact and economical. They feature a variety of mountings, power requirements and electrical terminations to make it easy to find a perfect match. Current consumption: 18 mA, approximately. Output: TTL/CMOS compatible. Open collector output may sink 40 mA UP TO 30 VDC. Repeatability: +/-1mm. EMI susceptibility: Meets (MIL-STD-461B Part 2 Modified) Specification of 10 V/M for Frequency Range 30 to 1000 MHz (Except 609 MHz = 9 V/M and 679 MHz = 7.5 V/M). UL


Gems Sensors 224502 Polysulfone Float Rugged Electro-Optic Single Point Level Switch with 6" Lead Wire Length, 1/2"- 20 UNF-2B, 5V DC, Dry
By Gems Sensors
In Stock
$74.00

mpn: 224502,

4.0 out of 5 stars with 106 reviews
The represents Gems smallest electro-optic level sensors developed to monitor a broad range of media including OHV type fluids. UL approved design features a TPE over-molded electronics insert, TPE insulated wires, and fluorocarbon O-ring seals that create a watertight, environmentally resistant assembly, ideally suited for use in harsh environments. This series offer excellent temperature and pressure capabilities. With its brass housing and fused glass prism. Leak detection for drip pans.


Gems Sensors FS-600 Series Stainless Steel 316 Flow Switch, Straight, Thermal Dispersion, 1.01 gpm Flow Setting, 3/4" NPT Female
By Gems Sensors
In Stock
$360.00
$232.44
You Save: 35%

mpn: 230500-2-20,

4.1 out of 5 stars with 39 reviews
FS-600 Series - No Moving Part, Thermal Dispersion Flow Switch. The FS-600 series uses proven thermal dispersion technology to provide a robust no moving part flow switch even without filtration. The solid state sensor is compatible with both conductive and non-conductive fluids. Suitable for fluids with particulates or slurries, and is immune to changes in media viscosity. The straight through switch is designed for a long life and can be mounted in any orientation and can handle a wide range


Gems Sensors FS-500 Series Polypropylene Flow Switch, J-Box with 5-Amp Relay, Elbow, Shuttle Type, 0.25 gpm Flow Setting, 3/4" NPT Female
By Gems Sensors
In Stock
$179.00

mpn: 175901,

4.6 out of 5 stars with 41 reviews
FS-500 Series - Low Cost Units for Threaded Plastic Piping. The FS-500 offers low cost flow monitoring with a variety of switch actuation points and low pressure drop. All wetted parts are polypropylene or stainless steel, making this switch ideal for a wide range of chemical and temperature requirements. The materials are also NSF or FDA approved for potable water treatment applications including chlorinators, purifiers and heaters. The FS-500 is ideal for equipment cooling including welders,


Gems Sensors FS-400 Adjustable Series Bronze Flow Switch, Elbow, Shuttle Type, 0.75 - 4.0 gpm Flow Setting Adjustment Range, 3/4" NPT Female
By Gems Sensors
In Stock
$219.00
$160.00
You Save: 27%

mpn: 26600,

4.7 out of 5 stars with 24 reviews
FS-400 Series - General Purpose, 90° Flow Path. Provides accurate flow detection in water and oil with 1% repeatability. Flow settings on the adjustable version can be easily changed without disassembly. A shuttle by-pass vane inside the housing is controlled externally using an ordinary flat-blade screwdriver. These switches are ruggedly constructed of non-corrosive materials and resist shock and vibration. Suitable for triggering alarms on interlocking shutdown circuitry when flow rate is


Gems Sensors FS-550 Series Stainless Steel 316 High Pressure Flow Switch, Paddle Type, 15.0 - 52.0 gpm Flow Setting Adjustment Range, 1" NPT Male
By Gems Sensors
In Stock
$335.00
$327.75
You Save: 2%

mpn: 29608, ean: 0013227004584,

4.6 out of 5 stars with 54 reviews
FS-550 Series - High Pressure, Metal Paddle Switch. Standard FS-550 switches sense liquid flow in either direction to monitor flow/no-flow conditions. They are supplied in two paddle lengths. The paddle is trimmed during installation to permit switch actuation at the desired flow rate. As flow increases in a pipe, the paddle of the switch pivots to move out of the liquid path, producing less than 3 PSIG of pressure drop regardless of pipe size.Wetted Materials: 316 Stainless Steel, Teflon,


Gems PS75-30-4MNZ-C-HCR Series PS75 Cylindrical Pressure Switch, SPDT Circuit, 50-150 psi Range, 1/4" MNPT Steel Fitting, RA DIN 43650A 9 mm Cable Clamp (Pack of 5)
By Gems
In Stock
$106.12

mpn: PS75-30-4MNZ-C-HCR,

4.2 out of 5 stars with 30 reviews
Germs PS75 series have all metal surfaces for overload stops and deliver reliable operation under extremely high pressure surges. They are designed with a wear Disc and cushioning ring for increased life. The switches use a piston/diaphragm design, which combine the high proof pressure of piston technology with the sensitivity of a diaphragm design. They can be field or Factory adjusted.Side mounted DIN connection. Top mounted electrical connection. 5 to 6000 psi (0.35 to 414 bar). Wear disc


Mini-Size Flow Switch Brass
By W.E. Anderson®
In Stock
$145.90

mpn: V6EPB-B-S-6-0,

4.4 out of 5 stars with 141 reviews
Surprisingly compact, the Series V6 Flotect® Flow Switch is engineered to specifically monitor liquid, gas, or air flows. Operation is simple and dependable with no mechanical linkage as the flow switch is magnetically actuated. The lower body holds the flow vane and one magnet, which controls the switch actuating magnet in the separate upper housing. In most applications, the switch is normally off with the pipeline flow forcing the vane against the vane spring. As the flow decreases, the


Gems Sensors FS-200 Series Bronze Flow Switch, Inline, Shuttle Type, 2 gpm Flow Setting, 1" NPT Female
By Gems Sensors
In Stock
$208.57
$206.46
You Save: 1%

mpn: 27053,

4.4 out of 5 stars with 106 reviews
The FS-200 Series offers accurate flow detection, with 1% repeatability, over a broad range of flow settings and port sizes. Its durable construction delivers long-life reliability in either water or oil. Generous flow paths keep pressure drop low. These switches are ideal for detection of improper flow rates in high volume lubrication, cooling or process systems.Wetted Materials: Bronze, PTFE,316 Stainless Steel, Viton, Ceramic. Electrical Termination: 18 AWG, 24''-26'' long Polymeric Leads.


Gems Sensors FS-927 Series Brass Compact Flow Switch, Elbow, Piston Type, Normally Open, 0.25 gpm Flow Setting, 1/4" NPT Female
By Gems Sensors
In Stock
$104.00
$101.65
You Save: 2%

mpn: 70821, ean: 0013227001200,

4.2 out of 5 stars with 22 reviews
FS-927 Series – Small Design for Tight Instrumentation Packages. Measuring only 1˝ x 2-3/4˝, these compact switches are ideal for use where space is at a premium. Designed for use with water and oil, these switches are suitable for high volume OEM applications. They are ideal for coolant or lubricant flow monitoring in portable equipment and many other applications with space constraints.Wetted Materials: Brass, 316 Stainless Steel. Electrical Termination: 18 AWG, 24''-26'' long PVC Leads.


Gems Sensors RFS Series Brass Flow Sensor Switch, Inline, Rotor Type, 24 VDC Input, 1.5 - 20.0 gpm Flow Setting Adjustment Range, 1/2" NPT Female
By Gems Sensors
In Stock
$361.07

mpn: 156268, ean: 0013227001163,

4.4 out of 5 stars with 209 reviews
Flow Set Point Switching - RFS Types. Combines visual confirmation of flow with dynamic, electronic switch operation. Easy, adjustable switch point calibration: a local LED signals when set point is reached. RotorFlow Switches build an extra level of reliability and protection into your equipment. By principle of operation, the rotor cannot be deceived into indicating a positive flow situation when no flow actually exists. Once set to a desired actuation point, RotorFlow will switch to a


Gems Sensors 22445 Intrinsically Safe-Pak Relay, 95 to 135 VAC Voltage, 5A Current
By Gems Sensors
In Stock
$288.00
$282.15
You Save: 2%

mpn: 22445,

4.3 out of 5 stars with 199 reviews
Gems intrinsically Safe-Pak electronic relay. Less than 100 microamps at 9 VDC actuates the unit to control loads to 5A at 120 VAC. Resistive up to 100000 ohm or short-circuiting sensors operate the unit. Operating temperature range: 0 to +120 degree F. 5A load current maximum. 400 K Turn-on sensitivity (typical). 1 M turn-off sensitivity (typical). 2 VAC voltage loss. Maximum output leakage current: 6 mA at 120 VAC. SPST N.O. switching operation. Approvals: UL, CSA. 3'' height.Intrinsically


Gems Sensors 54806 Dual Channel Zener Barrier, 275 ohms Resistance, 30 VDC Voltage, 60 mA Current
By Gems Sensors
In Stock
$354.00

mpn: 54806,

4.6 out of 5 stars with 55 reviews
Gems dual channel zener barrier. For most non-voltage-producing devices located in a hazardous area, a single zener barrier that is negative-earth-grounded (see preceding two pages) can be used for intrinsic safety. Instrumentation that produces an output (signal conditioners) usually requires two barriers, one for each ''floating'' lead. Any non-voltage-producing sensor or switch is rendered intrinsically safe for hazardous locations when properly connected to the output of these zener


Warrick 3E4A Cast Iron Liquid Level Sensor with Four Probe, 2-1/2" NPT Male
By Warrick
In Stock
$308.00

mpn: 3E4A,

4.7 out of 5 stars with 86 reviews
Gems Warrick liquid level sensors are available in four probe models. The versatility of the Warrick design makes these sensors ideal for a diverse range of applications. It includes food and beverage, pharmaceuticals, caustics and acids, boilers and steam generators, sumps, ponds, reservoirs, sewage and wastewater. These Warrick fitting are designed for OEM use. Series 3E fittings are cast metal, pressure-tight assemblies capable of handling 4 probes. Attachment to vessels is accomplished with


Gems Sensors 111954 Single Channel Zener Barrier, 390 ohms Resistance, +24 VDC Voltage, 62 mA Current
By Gems Sensors
In Stock
$157.00

mpn: 111954,

4.0 out of 5 stars with 146 reviews
Gems single channel zener barrier. The exceptionally compact design of Gems 65800 series units saves space and simplifies installation; especially in multiples on a common mounting plate. They provide great economy as well since no explosion-proof enclosures are needed for sensor wiring. Encapsulated construction is impervious to dust and moisture. Singlescrew mounting is standard, but units can be supplied with an optional clip for rail mounting. The single through-mounting screw also provides


Warrick 3E5B Red Brass Liquid Level Sensor with Five Probe, 3" NPT Male
By Warrick
In Stock
$418.00
$415.00

mpn: 3E5B,

4.2 out of 5 stars with 144 reviews
Gems Warrick liquid level sensors are available in five probe models. The versatility of the Warrick design makes these sensors ideal for a diverse range of applications. It includes food and beverage, pharmaceuticals, caustics and acids, boilers and steam generators, sumps, ponds, reservoirs, sewage and wastewater. These Warrick fitting are designed for OEM use. Series 3E fittings are cast metal, pressure-tight assemblies capable of handling 5 probes. Attachment to vessels is accomplished with


Gems Sensors FS-926 Series Stainless Steel 316 Flow Switch, Elbow, Piston Type, 0.013 (50 cc/min) gpm Flow Setting, 1/4" NPT Female
By Gems Sensors
In Stock
$423.00
$414.20
You Save: 2%

mpn: 26951,

4.3 out of 5 stars with 199 reviews
FS-926 Series - Low Flow. These two series of precision-calibrated switches provides reliable and consistent performance; repeatability is within 1%. FS-925 and FS-926 units are factory preset for actuation at specified flow rates. These switches provide accurate detection of excessive or insufficient flow rates in such applications as: protecting against loss of fluid flow in hydraulic systems, assuring proper coolant flow in semiconductor processing equipment, monitoring high pressure



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