{"product_id":"digital-dual-gauge-with-alarm-0-190ohm-52mm-water-level-and-sewage-level-meter-for-marine-and-vehicle","title":"Digital Dual Gauge with Alarm 0-190ohm 52mm | Water Level and Sewage Level Meter for Marine and Vehicle","description":"\u003cp\u003eMonitor both water and sewage levels in your boat, RV, or vehicle with a single 52mm digital gauge. This dual-purpose meter works with 0-190 ohm sensors and includes a programmable alarm to alert you when levels reach critical points. The bright LED display stays readable even in direct sunlight, making it a practical choice for marine and automotive use.\u003c\/p\u003e\n\u003cp\u003eThis gauge is designed for easy installation into a standard 52mm panel cutout. It features reverse polarity protection and an anti-fogging display for reliable performance in demanding environments. The unit is IP66 waterproof rated, so it can handle splashes and moisture without issue. A built-in 20-second delay prevents false readings from liquid movement inside the tank.\u003c\/p\u003e\n\u003cp\u003eThe gauge is fully programmable. You can set the input resistance range to match different sensors, including 0-190 ohm, 0-180 ohm, 10-180 ohm, 240-33 ohm, and 240-30 ohm. This flexibility allows it to work with various fuel, water, and temperature sensors. The top and bottom rows can be configured independently, letting you monitor two different tank levels on one display.\u003c\/p\u003e\n\u003cp\u003ePlease note that this listing is for the gauge only. Sensors are sold separately. If you need both the gauge and sensor, be sure to add both to your cart when placing your order. The gauge works with 12V or 24V systems and operates in temperatures from -40 to 85°C.\u003c\/p\u003e\n\u003cp\u003eKey Features and Benefits\u003c\/p\u003e\u003cp\u003e- Dual display shows water level and sewage level on one gauge for space-saving installation\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eProgrammable input resistance from 0-190 ohm to 240-33 ohm adapts to different sensors\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eBuilt-in alarm alerts you when tank levels reach critical points for proactive management\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eIP66 waterproof rating protects against moisture and splashes in marine environments\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003e20-second reading delay prevents false alarms from liquid movement inside the tank\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eReverse polarity protection and anti-fogging display ensure reliable long-term performance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eWho Is This For\u003c\/p\u003e\u003cp\u003e- Boat owners who need to monitor fresh water and waste tank levels from a single panel\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eRV and motorhome users looking for a clear, sunlight-readable tank level display\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eTruck and bus operators who want a durable gauge for water or sewage monitoring\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eCustom vehicle builders installing a multifunctional level monitoring system\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eUsage Scenario\u003c\/p\u003e\u003cp\u003eMark owns a 35-foot cabin cruiser and was tired of checking two separate gauges for his fresh water tank and holding tank. He replaced both with this single 52mm dual gauge. Now he can see both levels at a glance, and the alarm lets him know when the holding tank is nearly full before it becomes a problem. The sunlight-readable display means he can check levels even on bright summer days without shading the screen.\u003c\/p\u003e\n\u003cp\u003eMicro Comparison\u003c\/p\u003e\u003cp\u003eUnlike single-function analog gauges that only display one tank level and offer no alerts, this digital dual gauge shows both water and sewage levels in one unit. The programmable alarm gives you an extra layer of awareness that standard meters lack. Its IP66 rating and wide operating temperature range make it more suitable for harsh marine and vehicle environments than basic automotive gauges.\u003c\/p\u003e\n\u003cp\u003eSpecifications\u003c\/p\u003e\u003cp\u003eMaterial: Stainless Steel\u003c\/p\u003e\n\u003cp\u003eGauge Diameter: 52 mm \/ 2 in\u003c\/p\u003e\n\u003cp\u003eSignal Range: 0-190 ohm (programmable to 0-180 ohm, 10-180 ohm, 240-33 ohm, 240-30 ohm)\u003c\/p\u003e\n\u003cp\u003eWorking Voltage: 12V \/ 24V\u003c\/p\u003e\n\u003cp\u003eWorking Temperature: -40 to 85°C \/ -40 to 185°F\u003c\/p\u003e\n\u003cp\u003eWaterproof Rating: IP66\u003c\/p\u003e\n\u003cp\u003eItem Dimensions: 52 mm x 52 mm x 150 mm \/ 2 in x 2 in x 5.9 in\u003c\/p\u003e\n\u003cp\u003eItem Weight: 150 g \/ 5.3 oz\u003c\/p\u003e\n\u003cp\u003eSize Guide\u003c\/p\u003e\u003cp\u003ePlease allow 1-3 cm \/ 0.4-1.2 in difference due to manual measurement.\u003c\/p\u003e\n\u003cp\u003ePanel cutout required: 52 mm \/ 2 in diameter\u003c\/p\u003e\n\u003cp\u003eClearance needed behind panel: 55 mm \/ 2.2 in\u003c\/p\u003e\n\u003cp\u003ePackage Includes\u003c\/p\u003e\u003cp\u003e- 1 x Digital Dual Gauge\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e1 x User Manual\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003e1 x Wiring Cable\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eWhy You Will Love It\u003c\/p\u003e\u003cp\u003eYou get two critical tank level readings from a single gauge, saving panel space and reducing dashboard clutter. The programmable alarm gives you peace of mind by alerting you before a tank overflows or runs dry. The durable stainless steel construction and IP66 rating mean this gauge will hold up to years of use in wet or dusty conditions.\u003c\/p\u003e\n\u003cp\u003eQuestions and Answers\u003c\/p\u003e\u003cp\u003eQuestion: Does this gauge come with a sensor?\u003c\/p\u003e\u003cp\u003eAnswer: No, this listing is for the gauge only. Sensors are sold separately. If you need a sensor, please add it to your order separately.\u003c\/p\u003e\n\u003cp\u003eQuestion: What voltage does this gauge work with?\u003c\/p\u003e\u003cp\u003eAnswer: The gauge works with both 12V and 24V electrical systems.\u003c\/p\u003e\n\u003cp\u003eQuestion: Can I use this gauge for fuel level monitoring?\u003c\/p\u003e\u003cp\u003eAnswer: Yes, the gauge can be programmed to work with fuel level sensors. You can set the input resistance range to match your specific fuel sensor.\u003c\/p\u003e\n\u003cp\u003eQuestion: Is the display readable in direct sunlight?\u003c\/p\u003e\u003cp\u003eAnswer: Yes, the LED display has high resolution and is designed to be viewable even under direct sunlight.\u003c\/p\u003e\n\u003cp\u003eQuestion: How long does it take for the reading to update?\u003c\/p\u003e\u003cp\u003eAnswer: The gauge has a built-in delay of about 20 seconds. This prevents false readings from liquid splashing inside the tank.\u003c\/p\u003e\n\u003cp\u003eQuestion: Can I monitor two different tanks with this gauge?\u003c\/p\u003e\u003cp\u003eAnswer: Yes, the top row and bottom row can be configured independently to show levels from two different sensors.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S42ddb385c67d404fa026008ad427db0c4.png\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S910504d2a4b5415faa1f406bcaf727de6.png\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5b989be48be94e92939d1259a6c8671fv.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdabe97386d2e43c1b8277397ccc6af6fg.png\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4f5c330e585941f0bdab6c404933674d6.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S310a92472837444d84225288fc8364ca7.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb3e8ae07fd984288bd54b19bf0446e40z.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa482e79a479047e196dc16568d099c20o.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbb8f2a9b6ece4f1abfbb798f85b14ef9H.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1975d117511c4d90879f1e10899f44dcX.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sea66e06190434dd080470824b312cb63T.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb22a295bcbd0451f93c89f8007f6c6c6u.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfd8d613ed14d42ffa81c56c0ef0d8491Q.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6411365c63754136b3100a7a95dda08bS.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6fda6115820e42388022899c3392cf32n.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S99e63934e95c45879b9662820511d793n.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se1e9009520fa460f8ea557c7594ed158T.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8b000a3a9df849629be1a7177dd234467.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3877d1b49b58469697bf8c59162d36444.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd298b3b9edbf462bac1224c637c35624J.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8ae68ecf8383443ca50a0ec7684eca5e3.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa4091682bcb242f18f2a04ea5cb6e66b2.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc1cbc68b41324882ba5c257983d18136U.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S82b6e510d6054a718d8049dbf1591c65D.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5fbb279dd0c14357917631adee4d65d3a.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2eb26b3ef14c4eaf9f6feca04ec20031f.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S17e4220a3a6d476e91b51463c7cee13ew.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scf9025482e1147afb25a4954619a180cR.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S53144300493b4323a969d4f839e6de03X.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb627980c485d46e0996f2264427bf2b2z.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4a7616f989c7419e8df184f08c4a3c76I.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S64fcdb7604ab4a388378a24b8f6a8d209.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4b0183083c254e0b9d6ee4f698c19d44P.jpg\" alt=\"\"\u003e\u003c\/p\u003e","brand":"MyPetiteCar.com","offers":[{"title":"Water Sensor 150mm \/ Default","offer_id":50559055823085,"sku":"14:200004891#Water Sensor 150mm;200007763:201336100","price":90.04,"currency_code":"USD","in_stock":true},{"title":"Gauge BS \/ Default","offer_id":50559055855853,"sku":"14:200004890#Gauge BS;200007763:201336100","price":109.44,"currency_code":"USD","in_stock":true},{"title":"Gauge BN \/ Default","offer_id":50559055888621,"sku":"14:200004889#Gauge BN;200007763:201336100","price":109.44,"currency_code":"USD","in_stock":true},{"title":"Water Sensor 500mm \/ Default","offer_id":50559055921389,"sku":"14:29#Water Sensor 500mm;200007763:201336100","price":123.96,"currency_code":"USD","in_stock":true},{"title":"Water Sensor 400mm \/ Default","offer_id":50559055954157,"sku":"14:10#Water Sensor 400mm;200007763:201336100","price":110.19,"currency_code":"USD","in_stock":true},{"title":"Water Sensor 350mm \/ Default","offer_id":50559055986925,"sku":"14:350853#Water Sensor 350mm;200007763:201336100","price":97.11,"currency_code":"USD","in_stock":true},{"title":"Water Sensor 300mm \/ Default","offer_id":50559056019693,"sku":"14:350852#Water Sensor 300mm;200007763:201336100","price":115.68,"currency_code":"USD","in_stock":true},{"title":"Water Sensor 275mm \/ Default","offer_id":50559056052461,"sku":"14:350850#Water Sensor 275mm;200007763:201336100","price":112.32,"currency_code":"USD","in_stock":true},{"title":"Water Sensor 250mm \/ Default","offer_id":50559056085229,"sku":"14:365458#Water Sensor 250mm;200007763:201336100","price":95.92,"currency_code":"USD","in_stock":true},{"title":"Water Sensor 200mm \/ Default","offer_id":50559056117997,"sku":"14:200002130#Water Sensor 200mm;200007763:201336100","price":93.76,"currency_code":"USD","in_stock":true},{"title":"Water Sensor 175mm \/ Default","offer_id":50559056150765,"sku":"14:200003699#Water Sensor 175mm;200007763:201336100","price":90.68,"currency_code":"USD","in_stock":true},{"title":"HTG Sensor 400mm \/ Default","offer_id":50559056183533,"sku":"14:1052#HTG Sensor 400mm;200007763:201336100","price":138.87,"currency_code":"USD","in_stock":true},{"title":"HTG Sensor 350mm \/ Default","offer_id":50559056216301,"sku":"14:771#HTG Sensor 350mm;200007763:201336100","price":126.12,"currency_code":"USD","in_stock":true},{"title":"HTG Sensor 300mm \/ Default","offer_id":50559056249069,"sku":"14:691#HTG Sensor 300mm;200007763:201336100","price":117.75,"currency_code":"USD","in_stock":true},{"title":"HTG Sensor 275mm \/ Default","offer_id":50559056281837,"sku":"14:496#HTG Sensor 275mm;200007763:201336100","price":106.59,"currency_code":"USD","in_stock":true},{"title":"HTG Sensor 250mm \/ Default","offer_id":50559056314605,"sku":"14:366#HTG Sensor 250mm;200007763:201336100","price":103.74,"currency_code":"USD","in_stock":true},{"title":"HTG Sensor 225mm \/ Default","offer_id":50559056347373,"sku":"14:193#HTG Sensor 225mm;200007763:201336100","price":97.89,"currency_code":"USD","in_stock":true},{"title":"HTG Sensor 200mm \/ Default","offer_id":50559056380141,"sku":"14:175#HTG Sensor 200mm;200007763:201336100","price":92.61,"currency_code":"USD","in_stock":true},{"title":"HTG Sensor 150mm \/ Default","offer_id":50559056412909,"sku":"14:173#HTG Sensor 150mm;200007763:201336100","price":113.48,"currency_code":"USD","in_stock":true},{"title":"HTG Sensor 450mm \/ Default","offer_id":50559056445677,"sku":"14:1254#HTG Sensor 450mm;200007763:201336100","price":100.54,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.webster.direct\/en-ca\/products\/digital-dual-gauge-with-alarm-0-190ohm-52mm-water-level-and-sewage-level-meter-for-marine-and-vehicle","provider":"Webster.Direct","version":"1.0","type":"link"}