RH33-AA2A+AAD2E2P2 E+H Energy meter EngyCal RH33 BTU mete

Application

Recording and billing the quantities of heat and cold in: •Heating circuits • Cooling circuits • Combined heating and cooling circuits Typical application areas in industry, long-distance heat networks and building auto mation.

Your benefits

• Verified and certified reliability and accuracy • Standard models are suitable for connecting and supplying all common volume flow transmitters and temperature measuring points • Detailed data logging of current and counter values and of error messages, off-limit conditions and changes to operating parameters • Industry-compliant compact housing for field or wall mounting, panel mounting or top-hat rail mounting • Deficit counter for transparency in case of error or alarm • Custody transfer logbook enables versatile device configuration in the field • Tariff counter for requirements-based billing • Calibrated, electronically paired temperature sensors ensure the highest accuracy and enable replacement of individual temperature sensors even for certified devices in the field (without reapproval!) • Remote readout via Ethernet and fieldbuse

Energy calculation

EngyCal® RH33 calculates the thermal energy of water, glycol/water mixtures or other liquids such as thermal oils in accordance with EN1434. Calculation basis: IAWPS-IF97 Calculated values: • Power •Volume •Density • Enthalpy & enthalpy differential • DP flow compensation •Mass • Temperature differential

Counters Volume

, mass, energy, deficit Optional: tariff1, tariff2 or separate heat/cold energy, balance energy

Great System In.(GSI) a name synonymous with Process Control Instrumentation and Electrical and Instrument and Solution Provider have established themselves as a Quality Leader since its inception in 1998 based at Hong Kong ( China ).

For more than 25 years, we have successfully executed many prestigious orders by supplying Sophisticated Electronic Instruments and Control Systems and HT Panel and LT and Panel. Indigenization of the instruments of our product range have been in hand with our commitment to the manufacture of safe, reliable and quality instrument. Our thrust today is in the field of microprocessor based instrumentation and control systems. A knowledge inspiring and skilled arena that we are in, we are staffed to meet the dictates of the field and thus can provide various control and monitoring software packages for Instrumentation and control.

Application Gallery

Power : Feed Water (Drum Level & DP across Drum Level), Furnace Vacuum, SH Steam Temp Stage I & II (L&R), Dearator Level, Condenser Hotwell Level and REC, HP Heater Level, LP Heater Level, Gland Seal Steam Pressure, Gland Steam Temperature, Thermal Load, FD, PA and Vapor Fan Control

Oil & Gas : Platform & Pipeline, Catalytic Cracking, Distillation Columns, Blending, Reactors

Pulp & Paper : Stock Preparation, Chest Box, Bleaching

Mining : Ore Dressing, Pyro/Hydro Processing, Electrolytic Refining, Crushers, Ball Mills, Classifiers, Filters, Flotation Devices, Magnetic Separators, Calcining Kilns, Digesters, Evaporators

Food & Beverages : Evaporators, Blending & Batching, Fermenting

Steel : Blast Furnaces, Continuous Casting, Reheating Furnaces, Biological Waste Treatment, Annealing Lines Sintherization

Water & Waste Water : Filter Backwash, Chemical Feed, Clear well Level, Finished Water Pumping, Remote Workstation Monitoring, Sludge Process, Sequencing Batch Reactor Plants, Rotating Biological Contactor Plant, Sludge Dewatering, Incinerator Control, Return and Waste activated sludge pumping