{"product_id":"dn15-dn20-gear-flow-meter-high-precision-water-flow-sensor-dn8-dn10-hall-flowmeter-micro-liquid-flow-switch-indicator-for-diesel","title":"High-Precision Gear Flow Meter Water Sensor DN15\/DN20 for Diesel Hall Flowmeter","description":"\u003cdiv\u003e\n\u003cp\u003eAchieve precise flow measurement with the High-Precision Gear Flow Meter Water Sensor DN15\/DN20, delivering ±1% accuracy for water, oil, and milk across DN15\/DN20 connections.\u003c\/p\u003e\n\u003cp\u003ePowered by a wide DC 3.5-24V supply and drawing ≤10mA at 5V, this PPS-bodied sensor offers four thread sizes—G1\/4, G3\/8, G1\/2, and G3\/4—for flexible plumbing in compact applications.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVersatile for non-corrosive, low-viscosity liquids (water, oil, milk) with a robust PPS construction for extended durability.\u003c\/li\u003e \u003cli\u003eChoose from multiple interface sizes (G1\/4, G3\/8, G1\/2, G3\/4) to fit common piping and ensure a secure seal.\u003c\/li\u003e \u003cli\u003eMonitor flow with high accuracy and interpret signals using the provided frequency formulas to estimate real-time flow rate across sizes.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eType: Gear flow meter \/ water flow sensor\u003c\/li\u003e \u003cli\u003eMaterial: PPS\u003c\/li\u003e \u003cli\u003eInterface Size: G1\/4 \/ G3\/8 \/ G1\/2 \/ G3\/4\u003c\/li\u003e \u003cli\u003eInner\/Outer Diameter (by size): 8mm\/12.5mm (G3\/8), 10mm\/20.5mm (G1\/2), 16mm\/26mm (G3\/4)\u003c\/li\u003e \u003cli\u003eThread Length: 10mm (G1\/4), 29mm (G3\/8, G1\/2), 18.7mm (G3\/4)\u003c\/li\u003e \u003cli\u003eVoltage Range: DC 3.5-24V\u003c\/li\u003e \u003cli\u003eCurrent: ≤10mA (DC5V)\u003c\/li\u003e \u003cli\u003eFlow Range: 18-300 L\/H (G1\/4); 30-1200 L\/H (G3\/8, G1\/2); 30-3000 L\/H (G3\/4)\u003c\/li\u003e \u003cli\u003eAccuracy: ±1% (varies by model)\u003c\/li\u003e \u003cli\u003eFrequency Formula: F = (8.5 × Q) ± 2% (G1\/4); F = 2.5 × Q (G3\/8, G1\/2); F = 1.2 × Q (G3\/4)\u003c\/li\u003e \u003cli\u003ePulse Unit: 0.54 ML\/P (G1\/4)\u003c\/li\u003e \u003cli\u003eOperating Temperature: -10°C to 70°C (G1\/4); ≤80°C (others)\u003c\/li\u003e \u003cli\u003eOperating Humidity: 35%-90% RH (no condensation)\u003c\/li\u003e \u003cli\u003eMax Pressure: ≤1.0 MPa (G1\/4); ≤1.2 MPa (others)\u003c\/li\u003e \u003cli\u003eStorage Temperature\/Humidity: -25°C to +80°C \/ 25%-95% RH\u003c\/li\u003e \u003cli\u003eApplicable Medium: Non-corrosive, low-viscosity liquids\u003c\/li\u003e \u003cli\u003eOrigin: Mainland China\u003c\/li\u003e \u003cli\u003eCertifications: CE, Dot, EAC, EPA, FCC, GMP, RoHS, TGA, UL, KC, PSE, weee\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eWater Flow Sensor × 1\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings\/Reminders\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure power supply within DC 3.5-24V; avoid exceeding maximum pressure ratings.\u003c\/li\u003e \u003cli\u003eOperate within the stated temperature and humidity ranges; use with non-condensing environments.\u003c\/li\u003e \u003cli\u003eChoose the appropriate interface size to ensure a proper seal and accurate readings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003eSince 2002, intercyprus.com has stood for reliable sourcing and precise components.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"G3-4","offer_id":54889369436502,"sku":"1005009700062706-G3-4","price":48.59,"currency_code":"EUR","in_stock":true},{"title":"G1-2","offer_id":54889369469270,"sku":"1005009700062706-G1-2","price":47.27,"currency_code":"EUR","in_stock":true},{"title":"G3-8","offer_id":54889369502038,"sku":"1005009700062706-G3-8","price":47.27,"currency_code":"EUR","in_stock":true},{"title":"G1-4","offer_id":54889369534806,"sku":"1005009700062706-G1-4","price":46.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sad404c5dc37846258f7d33bf2a9a99aaj.webp?v=1785828702","url":"https:\/\/www.intercyprus.com\/products\/dn15-dn20-gear-flow-meter-high-precision-water-flow-sensor-dn8-dn10-hall-flowmeter-micro-liquid-flow-switch-indicator-for-diesel","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}