Itron CF 51/55 Calculator

Kiwa certified RHI compliant

This heat meter, when configured as detailed below, has been independently verified by Kiwa GASTEC at CRE as suitably compliant with the Measuring Instruments Directive for the purposes of claiming the Renewable Heat Incentive.

Manufacturer: 
Itron
Distributor: 
Itron
Brand name: 
Itron
Model name: 
CF 51/55 Calculator
Additional notes
Customer to define calculator options at order placement:
Heat, Cooling, or Heat & Cooling, with return or supply positioning.
Temperature sensor Pt100 or Pt500 (2 wires CF51, 2/4 wires CF55).

'Plug & play' Option cards can be fitted at any time:
M-Bus + E/V pulse output, M-Bus + 2 water meter pulse input,
Radio RF + 2 w/m pulse input, GPRS master + E/V pulse output,
RS232 + 2 w/m pulse input, LON + 2w/m pulse input,
Double M-Bus output, M-Bus +power by M-Bus + 1 year battery back-up.
Mains 230V power supply or 12 year battery.

When the CF 51/55 calculator is combined with our Class 2 ultrasonic flow meter range (15-1200mm) and approved Itron temperature sensors, they meet RHI Class 2 requirements when assembled to the installation instructions supplied.
Contact information
Itron
PO Box 3
Talbot Road
Stretford
Manchester
Greater Manchester
M32 0XX
UK
Telephone: 
0161 865 1181
Website: 

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