{"title":"Liquid Flow Sensors Switches","description":null,"products":[{"product_id":"ifw-diaphragm-flow-switch-for-non-corrosive-liquids-1-50-lpm","title":"IFW, Diaphragm Flow Switch for Non-Corrosive Liquids, 1-50 Lpm","description":"\u003cp\u003eIFW is a mechanical switch for the detection and confirmation of liquid flow.  The flow body houses a diaphragm responsive to flow rate.  A connected rod and lever mechanism triggers a micro switch at a manually adjustable set point.  An optiional light, either neon (VAC) or LED (VDC), can indicate operation.  Compatible liquids must be non-corrosive to the brass and copper alloy wetted parts and NBR or optional FKM diaphram.  Wiring method can be normally open or closed with a range of voltages.  A terminal box and CE compliance are also optional.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 1-10, 10-20, 20-50\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4\u003c\/li\u003e\n\u003cli\u003eTemperature rating (¡C): -5 to 60\u003c\/li\u003e\n\u003cli\u003eOperating pressure (MPa): 0.1 to 0.6\u003c\/li\u003e\n\u003cli\u003eWithstand voltage: 1500 VAC (one minute)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/IFW.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197709586468,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/3120.jpg?v=1743160944"},{"product_id":"if3-paddle-flow-switch-for-non-corrosive-liquids-14-2600-lpm","title":"IF3, Paddle Flow Switch for Non-Corrosive Liquids, 14-2600 Lpm","description":"\u003cp\u003eIF3 is a mechanical switch for the detection and confirmation of liquid flow.  The device threads into a flow path, where the liquid pushes against the paddle.  This actuation triggers a micro switch at a manually adjustable set point.  Short, medium and long paddles are provided with each model.  Paddle size to install will be determined by the pipe size and flow rate.  Options include IP42 or IP44 rated enclosures, and either brass \/ bronze or 304 stainless steel wetted parts.  Compatible fluids must be non-corrosive to these materials.  Wiring method can be normally open or closed with a range of voltages.  CE compliance is also optional.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 14-60, 20-1500, 36-2600\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT): 3\/4 or 1\u003c\/li\u003e\n\u003cli\u003eAmbient temperature rating for microswitch depends on liquid temp (see catalog)\u003c\/li\u003e\n\u003cli\u003eMax pressure: 1 MPa\u003c\/li\u003e\n\u003cli\u003eWithstand voltage: 1500 VAC (one minute)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/IF.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197709619236,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/IF3.jpg?v=1743160946"},{"product_id":"lfe-digital-liquid-flow-sensor-electromagnetic-2-screen-3-color-display-ip65-0-5-200-lpm","title":"LFE, Digital Liquid Flow Sensor, Electromagnetic, 2-Screen 3-Color Display, IP65, 0.5-200 Lpm","description":"\u003cp\u003eLFE is a digital flow sensor for water and non-corrosive conductive liquids.  While the PF3W sensors detect flow using the Karman vortex principle, LFE applies Faraday's law of induction.  There are no obstacles or moving parts in the flow path, yielding a smaller pressure loss which saves pumping energy.  Detectable liquids have fewer viscosity restraints.  Finally, the flow direction can be changed after installation.  The 2-screen, 3-color display can show the measured value in the primary screen, while viewing a variey of secondary data in the sub-screen.  Two outputs are available, including two switch signals, or a switch and analog signal.  Options include a mounting bracket and M12 lead wire.  Piping connections are C37 brass as standard, while the -X8 option offers 304 stainless steel.  LFE is IP65 rated, and CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-20, 2.5-100, 5-200\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4, 1, (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-85¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: NPN\/PNP, 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±4% F.S. \u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/LFE.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774598180,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/LFE1_FlowSwitch.jpg?v=1743163007"},{"product_id":"pf3w7-z-digital-water-flow-sensor-lightweight-2-screen-3-color-display-ip65-0-5-100-lpm","title":"PF3W7-Z, Digital Water Flow Sensor, Lightweight, 2-Screen 3-Color Display, IP65, 0.5-100 Lpm","description":"\u003cp\u003eSeries PF3W7-Z digital flow sensor constantly monitors water or coolant flow.  All \"Z\" models have redesigned piping adapters, imparting a 13-53% weight reduction depending on flow range.  PF3W7 features an integrated 3-color, 2-screen display.  Options include a manual flow adjustment valve and temperature sensor.  The instantaneous flow value can be displayed on the main screen, while temperature can be monitored on the subscreen.  Change color from green to red or vice versa to indicate a flow set point has been reached. The white subscreen can also show the set point, accumulated or peak\/bottom value, or a line name instead of the temperature.  The display rotates in both clockwise and counter-clockwise directions, offering improved readability during operation.  Switch and analog voltage or current signal outputs can be read over the M8 cable.  PF3W7-Z is IP65 rated, and is both RoHS and CE compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-4, 2-16, 5-40, 10-100\u003c\/li\u003e\n\u003cli\u003ePiping sizes (Rc, NPT, or G): 3\/8, 1\/2, 3\/4, 1\u003c\/li\u003e\n\u003cli\u003eTemperature range (¡C): 0 to 90\u003c\/li\u003e\n\u003cli\u003eAccuracy (flow): ±3% F.S.\u003c\/li\u003e\n\u003cli\u003eRepeatability (flow) ±2% F.S.\u003c\/li\u003e\n\u003cli\u003eAccuracy (temperature): ±5% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3W-Z_L.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774630948,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/PF3W7_Z.jpg?v=1743163008"},{"product_id":"pf3w7-digital-water-flow-sensor-2-screen-3-color-display-ip65-0-5-250-lpm","title":"PF3W7, Digital Water Flow Sensor, 2-Screen 3-Color Display, IP65, 0.5-250 Lpm","description":"\u003cp\u003ePF3W is a digital flow sensor that constantly monitors water or coolant flow.  PF3W refreshes the design and operating performance of the legacy PF2W model.  The body is up to 40% smaller in volume, and requires shorter straight piping for improved installation flexibility.  The upgraded 2-screen, 3-color numerical display rotates in both CW and CCW directions, offering improved visibility in a range of orientations.  Two outputs are available, including two switch signals, or a switch and analog signal.  Options include a mounting bracket, flow adjustment valve and temperature sensor to monitor flow and temperature simultaneously.  PF3W is grease-free, IP65 rated, and C-UL-US, CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-4, 2-16, 5-40, 10-100, 50-250\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4, 1, 1-1\/4, 1-1\/2 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-90¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: NPN\/PNP, 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±3% F.S.\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3W.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774663716,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/PF3W7.jpg?v=1743163008"},{"product_id":"pf3w7-u-digital-water-flow-sensor-pvc-piping-2-screen-3-color-display-ip65-10-250-lpm","title":"PF3W7-U, Digital Water Flow Sensor, PVC Piping, 2-Screen 3-Color Display, IP65, 10-250 Lpm","description":"\u003cp\u003ePF3W is a digital flow sensor that constantly monitors water or coolant flow.  The -U variation features PVC piping for additional compatibility with deionized water and liquid chemicals.  The 2-screen, 3-color numerical display rotates in both CW and CCW directions, offering improved visibility in a range of orientations.  Two outputs are available, including two switch signals, or a switch and analog signal.  Options include a mounting bracket and M8 lead wire.  This version does not offer a flow adjustment valve or temperature sensor.  PF3W is grease-free, IP65 rated, and C-UL-US, CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 10-100, 30-250\u003c\/li\u003e\n\u003cli\u003ePort sizes: 25A (32mm) or 30A (38mm) (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-70¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: NPN\/PNP, 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±3% F.S.\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3W.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774696484,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/5075B_US.jpg?v=1743163012"},{"product_id":"pf3w7-x365-digital-water-flow-sensor-with-compression-fittings-ip65-0-5-40-lpm","title":"PF3W7-X365, Digital Water Flow Sensor, with Compression Fittings, IP65, 0.5-40 Lpm","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePF3W7-X365 is an application specific version of the standard PF3W7 with SUS316 stainless steel compression fittings in place of the threaded pipe adapters.  Further refinements include EPDM seals, as well as double O-rings when the optional flow adjustment valve is selected.  These upgrades allow for the measurement of the flow of fluorinated liquids such as Fluorinertª or GALDEN¨, preferred coolants in the semiconductor industry.  Fewer flow ranges are offered, and no remote version.  Some temperature and liquid restrictions apply.  PF3W-X365 is IP65 rated, and C-UL-US, CE, and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-4, 2-16, 5-40\u003c\/li\u003e\n\u003cli\u003eFitting sizes: TSJ3\/8, TSJ1\/2 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-90¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: NPN\/PNP, 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±3% F.S. \u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3W7-X365.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774729252,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/PF3W-X365.jpg?v=1743163012"},{"product_id":"pfuw-clamp-on-flow-sensor","title":"PFUW Clamp-on Flow Sensor","description":"\u003cp\u003eThe PFUW series is a clamp-on flow sensor designed for liquids. It offers a unique set of advantages due to its clamp mounting system, which eliminates the need for piping modification and direct fluid contact. The PFUW is mounted directly against the pipe, allowing installation in tight spaces, thus reducing installation space.  The sensor enclosure is IP67 rated.\u003c\/p\u003e\n\u003cp\u003eEight \"Zeros\" of Clamp Mounting:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZero piping work: Easy installation with just two bands and two screws\u003c\/li\u003e\n\u003cli\u003eZero leakage: Eliminates potential leak points\u003c\/li\u003e\n\u003cli\u003eZero clogging: No sensor inside the piping means no risk of clogging\u003c\/li\u003e\n\u003cli\u003eZero pressure loss: Maintains fluid pressure and system efficiency\u003c\/li\u003e\n\u003cli\u003eZero fluid contact: Suitable for a wide range of fluids, including corrosive liquids\u003c\/li\u003e\n\u003cli\u003eZero concern for wetted materials compatibility: No need to worry about material degradation from fluid contact\u003c\/li\u003e\n\u003cli\u003eZero foreign matter entry into piping: Preserves fluid purity\u003c\/li\u003e\n\u003cli\u003eZero L\/min detection: Can detect when fluid is not flowing\u003c\/li\u003e\n\u003c\/ul\u003e\n                    \u003cul\u003e\n\u003cli\u003eCompatible with metal and hard resin piping\u003c\/li\u003e\n\u003cli\u003eApplicable fluids: general fluids such as beverage, oil, antifreeze, chemical, water and high pressure fluids\u003c\/li\u003e\n\u003cli\u003eIO-Link Compatible\u003c\/li\u003e\n\u003cli\u003eNominal equivalent port sizes: 1\/2\", 3\/4\"\u003c\/li\u003e\n\u003cli\u003eFlow ranges, lpm: 60, 100 \u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/ES100-167-PFUW.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774762020,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/PFUW.jpg?v=1743163014"},{"product_id":"pf3w5-z-digital-water-flow-sensor-lightweight-remote-ip65-0-5-100-lpm","title":"PF3W5-Z, Digital Water Flow Sensor, Lightweight, Remote, IP65, 0.5-100 Lpm","description":"\u003cp\u003eSeries PF3W5-Z digital flow sensor constantly monitors water or coolant flow.  All \"Z\" models have redesigned piping adapters, imparting a significant weight reduction and slimmer profile, depending on flow range.  PF3W5 is the remote version without a display.  The lower profile body can be deployed in tighter locations that may be out of an operator's view.  Two LEDs are visible on the control module to indicate power is supplied as well as several error conditions.  Switch and analog voltage or current signal outputs can be delivered to the HMI over the M8 cable.  Alternately, the PF3W3 panel mounted flow monitor is available for machines without an HMI.  PF3W5-Z is IP65 rated, and is both RoHS and CE compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-4, 2-16, 5-40, 10-100\u003c\/li\u003e\n\u003cli\u003ePiping sizes (Rc, NPT, or G): 3\/8, 1\/2, 3\/4, 1\u003c\/li\u003e\n\u003cli\u003eTemperature range (¡C): 0 to 90\u003c\/li\u003e\n\u003cli\u003eAccuracy (flow): ±3% F.S.\u003c\/li\u003e\n\u003cli\u003eRepeatability (flow) ±2% F.S.\u003c\/li\u003e\n\u003cli\u003eAccuracy (temperature): ±5% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3W-Z_L.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774794788,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/PF3W5_Z.jpg?v=1743163013"},{"product_id":"pf3w5-digital-water-flow-sensor-remote-ip65-0-5-250-lpm","title":"PF3W5, Digital Water Flow Sensor, Remote, IP65, 0.5-250 Lpm","description":"\u003cp\u003ePF3W is a digital flow sensor that constantly monitors water or coolant flow.  PF3W refreshes the design and operating performance of the legacy PF2W model.  This is the remote version of PF3W7, with a display.  One or two analog outputs are available, depending on whether the optional temperature sensor is selected.  Additional options include a mounting bracket, flow adjustment valve and M8 lead wire.  PF3W is grease-free, IP65 rated, and C-UL-US, CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-4, 2-16, 5-40, 10-100, 50-250\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4, 1, 1-1\/4, 1-1\/2 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-90¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: 1-5V or 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±3% F.S. \u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3W.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774827556,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/PF3W5.jpg?v=1743163018"},{"product_id":"pf3w5-u-digital-water-flow-sensor-pvc-piping-remote-ip65-10-250-lpm","title":"PF3W5-U, Digital Water Flow Sensor, PVC Piping, Remote, IP65, 10-250 Lpm","description":"\u003cp\u003ePF3W is a digital flow sensor that constantly monitors water or coolant flow.  The -U variation features PVC piping for additional compatibility with deionized water and liquid chemicals.  This is the remote version of PF3W7-U, without a display.  One analog output is available.  Options include a mounting bracket and M8 lead wire.  This version does not offer a flow adjustment valve or temperature sensor.  PF3W is grease-free, IP65 rated, and C-UL-US, CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 10-100, 30-250\u003c\/li\u003e\n\u003cli\u003ePort sizes: 25A (32mm) or 30A (38mm) (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-70¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±3% F.S. \u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3W.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774860324,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/5075C_US.jpg?v=1743163018"},{"product_id":"lfe-digital-liquid-flow-sensor-electromagnetic-remote-ip65-0-5-200-lpm","title":"LFE, Digital Liquid Flow Sensor, Electromagnetic, Remote, IP65, 0.5-200 Lpm","description":"\u003cp\u003eLFE is a digital flow sensor for water and non-corrosive conductive liquids.  While the PF3W sensors detect flow using the Karman vortex principle, LFE applies Faraday's law of induction.  There are no obstacles or moving parts in the flow path, leading to a smaller pressure loss which saves pumping energy.  Detectable liquids have fewer viscosity restraints.  Finally, the flow direction can be changed after installation.  This is the remote version of LFE, without a display.  One analog output is available.  Options include a mounting bracket and M12 lead wire.  Piping connections come in C37 brass as standard, while the -X8 option offers 304 stainless steel.  LFE is IP65 rated, and CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-20, 2.5-100, 5-200\u003c\/li\u003e\n\u003cli\u003ePort Sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4, 1 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-85¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: 1-5v, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±4% F.S.\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/LFE.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774893092,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/LFE_Remote.jpg?v=1743163019"},{"product_id":"pf2d5-digital-flow-sensor-for-di-water-or-chemicals-remote-ip65-0-4-40-lpm","title":"PF2D5, Digital Flow Sensor for DI Water or Chemicals, Remote, IP65, 0.4-40 Lpm","description":"\u003cp\u003ePF2D5 is a remote flow sensor for deionized water and liquids non-reactive with fluoropolymer.  This sensor employs the Karman vortex principle for detection.  PF2D5 can be paired with a PF2D200 or PF2D300 remote monitor to display instantaneous or accumulated flow values.  An optional analog output is also available.  PF2D5 is IP65 rated and CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm):  0.4-4, 1.8-20, 4-40\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-90¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±2.5% F.S. \u003c\/li\u003e\n\u003cli\u003eRepeatability: ±1% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF2D.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774925860,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/5033a_09607029-bab2-4eaa-85d4-4ad96eabed4e.jpg?v=1743163019"},{"product_id":"pf2w5-digital-water-flow-sensor-remote-ip65-0-5-100-lpm","title":"PF2W5, Digital Water Flow Sensor, Remote, IP65, 0.5-100 Lpm","description":"\u003cp\u003ePF2W is a digital flow sensor for water or coolant.  This is a legacy sensor, refreshed in 2009 as PF3W.  This is the remote version of PF2W7, with a display.  The mounting bracket is integrated into the body, while the M12 lead wire is optional.  PF2W5 can be paired with a PF2W200 or PF2W300 remote monitor to display instantaneous or accumulated flow values.  An optional analog output is also available.  PF2W5 is IP65 rated and CE compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-4, 2-16, 5-40, 10-100\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4, 1 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-50¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±5% F.S. or ±3% F.S. (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±3% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF2W3_5.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774958628,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/5024A.jpg?v=1743163023"},{"product_id":"pf2w5-t-digital-water-flow-sensor-high-temp-remote-ip65-0-5-40-lpm","title":"PF2W5*T, Digital Water Flow Sensor, High-Temp, Remote, IP65, 0.5-40 Lpm","description":"\u003cp\u003ePF2W is a digital flow sensor for water or coolant.  This is a legacy sensor, refreshed in 2009 as PF3W.  \"T\" indicates the higher temperature rating.  This is the remote version of PF2W7*T, without a display.  The mounting bracket is integrated into the body, while the M12 lead wire is optional.  PF2W5 can be paired with a PF2W200 or PF2W300 remote monitor to display instantaneous or accumulated flow values.  An optional analog output is also available.  PF2W5 is IP65 rated and CE compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-4, 2-16, 5-40\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-90¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±5% F.S.\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF2W3_5.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197774991396,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/5036A.jpg?v=1743163023"},{"product_id":"lfe0-digital-flow-monitor-2-screen-3-color-ip65-for-lfe-sensors","title":"LFE0, Digital Flow Monitor, 2-Screen 3-Color, IP65, for LFE Sensors","description":"\u003cp\u003eLFE0 is a monitor with display for the LFE remote flow sensors.  The sensor and monitor can be located up to 3m apart using LFE's optional cable.  View the sensor's measured value in the primary screen, while viewing a variety of secondary data in the sub-screen, including switch set point values, an accumulation quantity, or a peak or bottom value.  Alternately, assign a text description for the sensor's line or location.  Two outputs are available, including two switch signals, or a switch and analog signal.  Choose between metric or Imperial display units.  A panel mount adapter is also available, as well as connector options.  LFE0 is IP65 rated (front panel only), and CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.4-24.0, 2.0-120.0, 4-240 (selectable from LFE ranges)\u003c\/li\u003e\n\u003cli\u003ePower supply voltage: 24 VDC\u003c\/li\u003e\n\u003cli\u003eSwitch output modes: Hysteresis, window comparator, accumulation set point, accumulation pulse\u003c\/li\u003e\n\u003cli\u003eAccumulated flow range: 999,999,999 L\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% F.S. \u003c\/li\u003e\n\u003cli\u003eRepeatability: ±0.5% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/LFE.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197775024164,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/LFE_Monitor.jpg?v=1743163024"},{"product_id":"pf3w3-digital-flow-monitor-2-screen-3-color-ip65-for-pf3w5-sensors","title":"PF3W3, Digital Flow Monitor, 2-Screen 3-Color, IP65, for PF3W5 Sensors","description":"\u003cp\u003ePF3W3 is a monitor with display for the PF3W5 remote flow sensors.  The sensor and monitor can be located up to 3m apart using PF3W5's optional cable.  View the sensor's measured value in the primary screen, while viewing a variety of secondary data in the sub-screens, including switch set point values, an accumulation quantity, or a peak or bottom value.  Alternately, assign a text description for the sensor's line or location.  Two outputs are available, including two switch signals, or a switch and analog signal.  Choose between metric or Imperial display units.  A panel mount adapter is also available, as well as connector options.  PF3W3 is IP65 rated (front panel only), and C-UL-US, CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.35-4.5, 1.7-18, 3.5-45, 7-112, 20-280 (selectable from PF3W5 ranges)\u003c\/li\u003e\n\u003cli\u003ePower supply voltage: 12-24 VDC\u003c\/li\u003e\n\u003cli\u003eSwitch output modes: Hysteresis, window comparator, accumulation set point, accumulation pulse\u003c\/li\u003e\n\u003cli\u003eAccumulated flow range: 999,999,999 L\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% F.S. \u003c\/li\u003e\n\u003cli\u003eRepeatability: ±0.5% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3W.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197775056932,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/5075D_US.jpg?v=1743163024"},{"product_id":"pf2w3-digital-flow-monitor-1-color-display-ip40-for-pf2w5-sensors","title":"PF2W3, Digital Flow Monitor, 1-Color Display, IP40, for PF2W5 Sensors","description":"\u003cp\u003ePF2W3 is a monitor with display for the PF2W5 remote flow sensors.  PF2W is a legacy series refreshed in 2009 as PF3W.  Please consider the newer products for your applications.  The sensor and monitor can be located up to 3m apart using PF2A5's optional cable.  The red 3-digit LED display can show instantaneous or accumulated flow.  2 NPN or PNP switch outputs are included, with an LED indicator for each, located below the display.  Units can be switched between L\/min or gal\/min (flow), and L or gal (accumulation).  A key lockout function can prevent accidental setting changes during operation.  A panel mount adapter is standard.  PF2W3 is IP40 rated, and CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.35-4.5, 1.7-17, 3.5-45, 7-110 (selectable from PF2W5 ranges)\u003c\/li\u003e\n\u003cli\u003ePower supply voltage: 12-24 VDC\u003c\/li\u003e\n\u003cli\u003eSwitch output modes: Hysteresis, window comparator, accumulation set point, accumulation pulse\u003c\/li\u003e\n\u003cli\u003eAccumulated flow range: 999,999 L\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±5% F.S. or ±3% F.S. (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±3% F.S. or ±1% F.S. (flow range dependent)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF2W3_5.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197775089700,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/5023A.jpg?v=1743163028"},{"product_id":"pf2d3-digital-flow-monitor-1-color-display-ip40-for-pf2d5-sensors","title":"PF2D3, Digital Flow Monitor, 1-Color Display, IP40, for PF2D5 Sensors","description":"\u003cp\u003ePF2D3 is a monitor with display for the PF2D5 remote flow sensors.  The sensor and monitor can be located up to 3m apart using PF2D5's cable.  The red 3-digit LED display can show instantaneous or accumulated flow.  2 NPN or PNP switch outputs are included, with an LED indicator for each, located below the display.  Units can be switched between L\/min or gal\/min (flow), and L or gal (accumulation).  A key lockout function can prevent accidental setting changes during operation.  A panel mount adapter is standard.  PF2D3 is IP40 rated, and CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.25-4.5, 1.3-21.0, 2.5-45 (selectable from PF2D5 ranges)\u003c\/li\u003e\n\u003cli\u003ePower supply voltage: 12-24 VDC\u003c\/li\u003e\n\u003cli\u003eSwitch output modes: Hysteresis, window comparator, accumulation set point, accumulation pulse\u003c\/li\u003e\n\u003cli\u003eAccumulated flow range: 999,999 L\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±2.5% F.S.\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±0.5% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF2.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197775122468,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/5034A_d98497a0-4867-4099-9a06-6717732f4a82.jpg?v=1743163028"},{"product_id":"pf3wb-digital-flow-sensor-manifold-io-link-opposed-supply-return-0-5-40-lpm","title":"PF3WB, Digital Flow Sensor Manifold, IO-Link, Opposed Supply\/Return, 0.5-40 Lpm","description":"\u003cp\u003ePF3WB integrates supply and return lines into a single assembly in opposing directions.  Supply paths exit the manifold on one side, while the return paths flow into the sensors on the oppsite side.  The 1\" main supply \/ return is oriented at 90¡ to the flow paths, and can flow through or be closed on the opposite end.  3 flow ranges are available, with up to 10 stations on the smaller two ranges, and up to 5 stations on the largest.  Flow adjustment and stop valves are optional on both supply and return stations, and will match on every station.  Sensor features are identical to the stand-alone PF3W-Z.  IO- Link compatibility is also optional.  PF3WB is IP65 rated, and CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-4, 2-16, 5-40\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-90¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: PNP\/NPN, 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±3% F.S. (display, analog out); ±5% F.S. (temperature sensor)\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3WB_C_S_R.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197775155236,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/PF3WB.jpg?v=1743163029"},{"product_id":"pf3wc-digital-flow-sensor-manifold-io-link-aligned-supply-return-0-5-40-lpm","title":"PF3WC, Digital Flow Sensor Manifold, IO-Link, Aligned Supply\/Return, 0.5-40 Lpm","description":"\u003cp\u003ePF3WC integrates supply and return lines into a single assembly in an aligned direction.  Supply and return paths flow through the manifold in parallel, on the same side.  Sensors are fitted on the return path.  The 1\" main supply \/ return is oriented at 90¡ to the flow paths and can flow through or be closed on the opposite end.  3 flow ranges are available, on up to 5 stations.  Flow adjustment and stop valves are optional on both supply and return stations, and will match on every station.  Sensor features are identical to the stand-alone PF3W-Z.  IO-Link compatibility is also optional.  PF3WC is IP65 rated, and CE and RoHS compliant.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (lpm): 0.5-4, 2-16, 5-40\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-90¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: PNP\/NPN, 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±3% F.S. (display, analog out); ±5% F.S. (temperature sensor)\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3WB_C_S_R.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197775188004,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/PF3WC.jpg?v=1743163029"},{"product_id":"pf3w-supply-unit-replacement-for-manifold","title":"PF3W, Supply Unit Replacement for Manifold","description":"\u003cp\u003eIt is possible for a supply unit on a PF3W Digital Flow Sensor Manifold to reach its end of life.  This may be due to some accident such as excessive external force, contamination, or electrical malfunction.  If this happens, it is possible to replace an individual supply unit for one lline without having to replace the entire manifold.  The supply unit may consist of a basic block, a flow adjustment or stop valve, or a combination.  Kits also include mounting screws and an O-ring seal.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (L\/min): 0.5-4, 2-16, 5-40\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-90¡C\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3W_replacement.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197775220772,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/PF3W_20supply_20unit.jpg?v=1743163033"},{"product_id":"pf3w-return-unit-replacement-for-manifold","title":"PF3W, Return Unit Replacement for Manifold","description":"\u003cp\u003eIt is possible for a return unit on a PF3W Digital Flow Sensor Manifold to reach its end of life.  This may be due to some accident such as excessive external force, contamination, or electrical malfunction.  If this happens, it is possible to replace an individual return unit for one lline without having to replace the entire manifold.  The return unit may consist of a flow sensor block with or without a flow adjustment or stop valve, a temperature sensor, or a combination.  Kits also include mounting screws and an O-ring seal.\u003c\/p\u003e\n                    \u003cul\u003e\n\u003cli\u003eFlow ranges (L\/min): 0.5-4, 2-16, 5-40\u003c\/li\u003e\n\u003cli\u003ePort sizes (Rc, NPT, G): 3\/8, 1\/2, 3\/4 (flow range dependent)\u003c\/li\u003e\n\u003cli\u003eTemperature rating: 0-90¡C\u003c\/li\u003e\n\u003cli\u003eOutput options: IO-Link, PNP\/NPN, 1-5V, 4-20mA\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±3% F.S. (display, analog out); ±5% F.S. (temperature sensor)\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2% F.S.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ca href=\"https:\/\/content2.smcetech.com\/pdf\/PF3W_replacement.pdf\" class=\"pdf-button\" target=\"_blank\"\u003eDownload PDF\u003c\/a\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":42197775253540,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8454\/9924\/files\/PF3W_return_20unit.jpg?v=1743163034"}],"url":"https:\/\/hakpneumatic.com\/collections\/liquid-flow-sensors-switches.oembed","provider":"HAK Fluid Power Equipment LTD","version":"1.0","type":"link"}