{"product_id":"kus-s5u-6-water-level-sensor-1-5-npt-6-probe","title":"KUS S5U-6 Water Level Sensor – 1.5\" NPT (6\" Probe)","description":"\u003cp\u003e\u003cstrong\u003eKUS S5U-6 Water Level Sensor – 1.5\" NPT (6\" Probe)\u003c\/strong\u003e is a 6 in. probe, 1.5 in. NPT liquid-level sender for water, fuel, or diesel tanks. It outputs the American Standard 240-33Ω curve, which is what most US-market water and fuel gauges read, so it pairs with any 240-33Ω gauge without a signal converter. Typically ships in 5-7 business days.\u003c\/p\u003e\n\u003cp\u003eIt threads into any 1.5 in. NPT tank port; use a thread sealant rated for what is in the tank, then turn it until the leads point toward your wire run before snugging down — do not overtighten. Leave at least 1 in. between the tank bottom and the float collar (0.5 in. on stainless or aluminum tanks), and measure from the inside bottom of the tank to the top of the port before picking a probe length. Wiring is two-wire only, with no power feed needed: pink to ground, black to the sender terminal on your gauge.\u003c\/p\u003e\n\u003cp\u003eInside, a magnetic float slides along a chain of reed switches, so the float is the only moving part — there is no wiper arm to wear out or corrode. You'll need a gauge on the 240-33Ω curve to read it; most van builds do not have one until it's added, so confirm what your panel reads before ordering.\u003c\/p\u003e\n\u003ch2\u003eKey Features: KUS S5U-6 Water Level Sensor – 1.5\" NPT (6\" Probe)\u003c\/h2\u003e\n\u003cp\u003eBuilt for accurate, corrosion-resistant tank monitoring.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e316 stainless steel body with an NBR float — both corrosion resistant, rated for water, gasoline, diesel, and hydraulic oil.\u003c\/li\u003e\n\u003cli\u003eReed switch sensing with a magnetic float gives 21 mm resolution and no wiper-arm wear.\u003c\/li\u003e\n\u003cli\u003eOutputs the American Standard 240Ω (empty) to 33Ω (full) curve, so it reads on most existing US water\/fuel gauges without a converter.\u003c\/li\u003e\n\u003cli\u003eIP65-sealed housing for wet-mount reliability.\u003c\/li\u003e\n\u003cli\u003ePVC-jacketed leads (pink = ground, black = signal) for a simple two-wire hookup with no power feed.\u003c\/li\u003e\n\u003cli\u003eRated for 12V or 24V systems at 125 mW.\u003c\/li\u003e\n\u003cli\u003eGenuine KUS Americas part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e(1) KUS S5U-6 Water Level Sensor – 1.5\" NPT (6\" Probe) sending unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatible Tanks\u003c\/h2\u003e\n\u003cp\u003eWorks with any tank that has a 1.5 in. NPT sender port and a gauge on the American Standard 240-33Ω curve, OEM or aftermarket. Confirmed compatible NW Conversions\/GoCode tanks:\u003c\/p\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 15.2684%;\"\u003e\u003cstrong\u003eKUS P\/N\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 84.3837%;\"\u003e\u003cstrong\u003eTanks (Alt SKU \/ Master SKU)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 15.2684%;\"\u003e\u003cstrong\u003eS5U-15\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 84.3837%;\"\u003eSP-R-22 (NWU0255), SP-C-20 (NWU0251), SP-L-20 (NWU0247), SP-R-20 (NWU0245), SP-C-36 (NWU0240), SP-C-24 (NWU0238), TR-L-24 (NWT0252), TR-C-24 (NWT0249), TR-R-24 (NWT0248)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 15.2684%;\"\u003e\u003cstrong\u003eS5U-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 84.3837%;\"\u003eTR-UC-20 (NWT0281), TR-UC-16 (NWT0282), SP-UC-22 G (NWS0257), \u003cem\u003eSP-UC-11 G (NWS0256)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 15.2684%;\"\u003e\u003cstrong\u003eS5U-19\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 84.3837%;\"\u003eSP-DU-19 (NWU0279), SP-DU-25 (NWU0280), SP-L-33 (NWU0244), SP-R-33 (NWU0242), PM-R-28 (NWP0262), PM-L-28 (NWP0261), PM-C-28 (NWP0246)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 15.2684%;\"\u003e\u003cstrong\u003eS5U-9\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 84.3837%;\"\u003eTR-ST-24 (NWT0285), SP-ST-28 (NWS0236)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 15.2684%;\"\u003e\u003cstrong\u003eS5U-6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 84.3837%;\"\u003eTOY-11 (NWX0260)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eSpecifications: KUS S5U-6 Water Level Sensor – 1.5\" NPT (6\" Probe)\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Length\u003c\/td\u003e\n\u003ctd\u003e6 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e1.5 in. NPT male thread, hex head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Curve\u003c\/td\u003e\n\u003ctd\u003eAmerican Standard, 240Ω empty to 33Ω full\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing Method\u003c\/td\u003e\n\u003ctd\u003eReed switch chain with magnetic float\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e21 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003eSUS 316 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloat Material\u003c\/td\u003e\n\u003ctd\u003eNBR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeads\u003c\/td\u003e\n\u003ctd\u003ePVC jacketed — pink (ground), black (signal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°F to +185°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e12V or 24V systems, 125 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003eKUS 154006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eDocuments: KUS S5U-6 Water Level Sensor – 1.5\" NPT (6\" Probe)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/kus-usa.com\/wp-content\/uploads\/2019\/08\/Product_Data_Sheet_KUS_S5U.pdf\" target=\"_blank\"\u003eKUS S5U Data Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/kus-usa.com\/wp-content\/uploads\/2020\/02\/KUS-USA_SendingUnit_Installation_v4.pdf\" target=\"_blank\"\u003eKUS Sending Unit Installation Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/kus-usa.com\/wp-content\/uploads\/2020\/02\/KUS-Troubleshooting-Guide.pdf\" target=\"_blank\"\u003eKUS Troubleshooting Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/support.gocodeoverland.com\/\" target=\"_blank\"\u003eGoCode Install Guides\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GoCode","offers":[{"title":"Default Title","offer_id":71384067277053,"sku":"KUU0426","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1216\/0450\/files\/Untitleddesign_10.png?v=1790365286","url":"https:\/\/www.campervan-hq.com\/products\/kus-s5u-6-water-level-sensor-1-5-npt-6-probe","provider":"Campervan HQ","version":"1.0","type":"link"}