RESOL WMZ Universal Calorimeter

Universal calorimeter module for solar and heating systems.

Operation is directly carried out via the RESOL VBus®.

Includes graphic display of flow and return temperatures, heat quantity, output, flow rate and sensor faults.(balance values are also stored in the case of a power failure).

Suited for solar systems with propylene glycol mixtures of 0 ... 70 Vol %.

Technical Data:

Housing: Plastic, PC-ABS and PMMA
Protection type: IP 20 / EN 60529
Ambient temp.: 32 ... 104 °F
Display: Graphic display as well as bicolored LED

Power supply: 115 V~
Power consumption: approx 2 VA

Settings:

• Volumetric content of glycol: 0 ... 70 % (1% - steps)
• Impulse rate of fl ow rate: 0 ... 99 l/Imp
(1 l/Imp - steps) for fl owmeter RESOL V40

Temperature measurement:

RESOL Pt1000 sensors only
Temperature measurement: ± 0,54 °Ra
Measuring range: -22 ... + 302 °F

Interface: RESOL VBus®

Note:

Product is not currently cTUV-UL certified; display in Fahrenheit and BTU in preparation.

Also available in a 12V (DC) version with certified power supply adaptor.