ENERGY CALCULATOR MANAGING ENERGY

HVAC&R - Building automation Thermal energy is determined by a calculation which derives from the application of the following physical relation: E=V*K*At Where: V = Volume of the thermal carrierfluid (to be measured) K = Specific calorific coefficient of the thermal carrier fluid called Enthalpy (in relation to the internal thermal fluid in use, see PTB tables) At = Thermal carrier fluid temperature difference between IN-FLOW and RETURN-FLOW (to be measured) Applications Commercial (offices, industrial, building automation) Domestic (residential houses, condominium) HEATING/COOLING METER: Direct...

TECHNICAL SPECIFICATIONS FLOW METERS ISOMAG Wafer or insertion probe sensors available. 0,2% accuracy on request. Available compact ultrasonic version MID certified. ELECTROMAGNETIC FLOW METERS - C €-M marked CAN ALSO BE COMBINED TO ANY OTHER FLOW METER WITH PULSE OR ANALOG OUTPUT

PLT: 2 wire max 5 mt 4 wire max 10 mt - with head PLH: until 30 mt Sensor type Temperature difference, which is measured by temperature sensors pair and which is directly related to the quantity of thermal energy, calculated by the calculator, where are connected. Measurement limits: Wire connection Temperature sensor pair PLT/PLH Temp. measurement range Maximum admissible temperature of medium Tolerance class Connection cable length for 2/4 wires PLT: 3 mt, 5 mt, 10 mt PLH: longer cables by head version to be wired Connection cable type for 2-wire Not shielded, 2 × 0,5 mm2 (connected permanently)...