CALECยฎ energy master

Multi functional thermal energy calculator for district heating and building technology

Products Application

  • Calculators

Products Medium

  • Thermal energy

Products Process

  • Data processing / Evaluation

โ€ขย  ย Precise energy measurement for remote heating/cooling of buildings and building services technology
โ€ขย  ย Measurement of heating and cooling in the same apparatus
โ€ขย  ย Industrial Monitoring Assistance
โ€ขย  ย Expandable with universal modules (pulse, analog)


โ€ขย  ย With 5-line LCD display
โ€ขย  ย Power supply 24 VDC / 230 VAC
โ€ขย  ย For Pt100, 2- or 4-wire temperature sensors, Max. cable length 100 m (4-wire)
โ€ขย  ย Medium temperature -50…550ยฐC (approval 1…200ยฐC)
โ€ขย  ย Temperature difference 0…190K (approval 3…199K)
โ€ขย  ย 24-bit resolution, typical +/- 0.005 K
โ€ขย  ย Choice of display units
โ€ขย  ย Data logger up to 100 records
โ€ขย  ย Pulse, frequency or analog inputs
โ€ขย  ย Calculation cycle 1 s
โ€ขย  ย Power supply for integrated flowmeter
โ€ขย  ย Expandable with universal pulse or analog modules
โ€ขย  ย M-Bus interfaces (up to 2)
โ€ขย  ย Up to 300 heat transfer fluids to choose from (optional)
โ€ขย  ย Metrological approval according to 2014/32/EU (MID) and PTB K 7.2


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