7200 MONITOR 2.0 E Heat cost allocator
6-digit display with select key.
Tamper-proof seal and sensor.
Daily data logging: 18 months.
Power supply: 3V lithium battery (DC) maximum battery life 10 years (under normal usage of display and remote radio readouts).
Operation with two sensors and automatic switching to one sensor when detecting critical ambient temperature conditions.
Heating design Tmax: 90°C.
Heating design Tmin: 35°C.
Single sensor metering start temperature (plate average): 30°C
Switching ΔT 4.5 K.
Transport and warehouse storage temperature: 0-40°C.
Ambient operating temperature: 5–60°C.
Maximum non-condensing relative humidity: 65%.
Thermal power of radiators from 10 W to 20000 W.
Two-way wireless transmission 868.0-868.5 MHz, 20 mW.
Remote probe cable length : 1.5 m.
Provision for centralization of readouts using building datalogger (under preparation).
Protection class: IP 31 (mounted heat cost allocator).
Certifications: Directive 1999/5/EEC (R&TTE), EN 834