Household heat meter

Hiwits heat meter consists of flow sensor, calculator & temperature sensor, adopts single channel structure & nonmagnetic technology. With SST core technology, the product focus 3 Patents of invention & 6 patents of utility model specialty in one. Applicable Scope: Hiwits heat meter is applicable for calculating heat(cold) consumption of residential house and public construction, and also used to calculate central air-conditions cold supply. To be installed in heat(cold) exchange annular system, measuring heat(cold) consumption of heat exchange system with the media of water. Advantages: Wear-free measurement Not impacted by water impurity or magnetic interference Wide measurement range Compact design For both hot and cold water Free positioning for mounting Battery supply for 6 or more years Nominal pressure up to 1.6MPa Pulse/M-Bus/RS485 for remote readout Nominal Diameter 1520253240Max. Flow Volume3m3/h5m3/h7m3/h12m3/h15m3/hNominal Volume1.5m3/h2.5m3/h3.5m3/h6m3/h10m3/hMin. Flow Volume0.03m3/h0.05m3/h0.07m3/h0.12m3/h0.2m3/hRated Pressure Loss0.015 MpaMax. Pressure1.6 MpaScope of Temperature Measurement(5-95)Scope of Temperature Difference(3-90)KAccuracy2 grade / 3 gradePower SupplyLithium BatteryProtection ClassIP54Temperature SensorPT1000Communication ModeRS485M_BUS