Itron CF Echo II Heat meter

The CF ECHO II is the compact meter of Itron’s CF Heat and Cooling meter family equipped with ultrasonic flow meter. Electronic data processing gives high precision throughout the entire measurement curve, producing a large dynamic range. Flows can be measured from qp 0.6 to qp m3/h (DN15 to DN150) with reliable and stable accuracy.

Features & Benefits

High metrology
Advanced functions
Ease of installation
Easy reading
Pre-equipped for communication (Pulse /Mbus as standard)
Split Flange design for a one man installation for 65mm to 150mm

Product Videos

Available Models

PART NUMBER	Size (mm)	Connection Type	Min Flow qi (l/h)	Nominal flow qp (m3/h)	Max Flow qs (m3/h)	Body Length (mm)	Max Temp	MID Class	Pressure (bar)
CFECHO15	15	Screwed	15	1.5	3	110	130	Class 2	25
CFECHO20	20	Screwed	15	1.5	3	130	130	Class 2	25
CFECHO20	20	Screwed	20	2.5	5	130	130	Class 2	25
CFECHO25	25	Screwed	25	3.5	5	260	130	Class 2	25
CFECHO30	30	Screwed	60	6	12	260	130	Class 2	25
CFECHO40	40	Screwed	100	10	20	200	130	Class 2	25
CFECHO50	50	Flanged	150	15	30	250	130	Class 2	25
CFECHO65	65	Flanged	100	25	50	300	130	Class 2	25
CFECHO80	80	Flanged	160	40	80	300	130	Class 2	25
CFECHO100	100	Flanged	240	60	120	360	130	Class 2	25
CFECHO125	125	Flanged	400	100	200	250	130	Class 2	25
CFECHO150	150	Flanged	600	150	300	500	130	Class 2	25
CFECHO200	200	Flanged	2500	250	262.5	500	130	Class 2	25
CFECHO250	250	Flanged	4000	400	420	600	130	Class 2	25
CFECHO300	300	Flanged	5600	560	588	500	130	Class 2	25

Option Boards

MWA CODE	DESCRIPTION
Board 1	M-Bus + E/V Repetition
Board 2	M-Bus + 2 Water Meters pulse input
Board 3	GPRS Modem + E/V Repetition + M-Bus Master
Board 4	LON + 2 Water Meters pulse input
Board 5	Radio + 2 Water Meters pulse input
Board 6	M-Bus + 2 Water Meters pulse input + power supply by M-Bus
Board 7	RS232 + 2 Water Meters pulse input Equascan module wireless Mbus 868 Mhz
Board 8	Lorawan module

Options

MWA Code	Description
CF230V	230v AC power supply
Cf24V	24v AC power supply
CFBATTERY	Battery pack – 12 years
CFSENSORS2.5	Temperature sensor PT100 2 wire without pockets 1.7m length
CFCENSORS1.7	Temperature sensor PT100 2 wire without pockets 2.5 m length

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Specifications

CFECHO15

CF Echo II 1/2″ BSPM Energy Meter Qp1.5 110mm Mbus/Pulse D/S

Size: 15

Connection Type: Screwed

Pressure (bar): 25

Min Flow (l/h): 15

Nominal flow (QP): 2

Max Flow (m3/h): 3

Body Length (mm): 110

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO20

CF Echo II 3/4″ BSPM Energy Meter Qp1.5 130mm Mbus/Pulse D/S

Size: 20

Connection Type: Screwed

Pressure (bar): 25

Min Flow (l/h): 15

Nominal flow (QP): 2

Max Flow (m3/h): 3

Body Length (mm): 130

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO20

CF Echo II 3/4″ BSPM Energy Meter Qp2.5 130mm Mbus/Pulse D/S

Size: 20

Connection Type: Screwed

Pressure (bar): 25

Min Flow (l/h): 20

Nominal flow (QP): 3

Max Flow (m3/h): 5

Body Length (mm): 130

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO25

CF Echo II 1″ BSPM Energy Meter Qp3.5 260mm Mbus/Pulse

Size: 25

Connection Type: Screwed

Pressure (bar): 25

Min Flow (l/h): 25

Nominal flow (QP): 4

Max Flow (m3/h): 5

Body Length (mm): 260

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO30

CF Echo II 1.1/4″ BSPM Energy Meter Qp6 260mm Mbus/Pulse

Size: 30

Connection Type: Screwed

Pressure (bar): 25

Min Flow (l/h): 60

Nominal flow (QP): 6

Max Flow (m3/h): 12

Body Length (mm): 260

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO40

CF Echo II 1.1/2″ BSPM Energy Meter Qp10 200mm Mbus/Pulse

Size: 40

Connection Type: Screwed

Pressure (bar): 25

Min Flow (l/h): 100

Nominal flow (QP): 10

Max Flow (m3/h): 20

Body Length (mm): 200

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO50

CF Echo II DN50 PN25 Energy Meter Qp15 250mm Mbus/Pulse

Size: 50

Connection Type: Flanged

Pressure (bar): 25

Min Flow (l/h): 150

Nominal flow (QP): 15

Max Flow (m3/h): 30

Body Length (mm): 250

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO65

CF51 + Axonic DN65 PN25 Energy Meter Qp25 300mm Mbus/Pulse

Size: 65

Connection Type: Flanged

Pressure (bar): 25

Min Flow (l/h): 100

Nominal flow (QP): 25

Max Flow (m3/h): 50

Body Length (mm): 300

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO80

CF51 + Axonic DN80 PN25 Energy Meter Qp40 300mm Mbus/Pulse

Size: 80

Connection Type: Flanged

Pressure (bar): 25

Min Flow (l/h): 160

Nominal flow (QP): 40

Max Flow (m3/h): 80

Body Length (mm): 300

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO100

CF51 + Axonic DN100 PN25 Energy Meter Qp60 360mm Mbus/Pulse

Size: 100

Connection Type: Flanged

Pressure (bar): 25

Min Flow (l/h): 240

Nominal flow (QP): 60

Max Flow (m3/h): 120

Body Length (mm): 360

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO125

CF51 + Axonic DN125 PN16 Energy Meter Qp100 250mm Mbus/Pulse

Size: 125

Connection Type: Flanged

Pressure (bar): 25

Min Flow (l/h): 400

Nominal flow (QP): 100

Max Flow (m3/h): 200

Body Length (mm): 250

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO150

CF51 + Axonic DN150 PN25 Energy Meter Qp150 500mm Mbus/Pulse

Size: 150

Connection Type: Flanged

Pressure (bar): 25

Min Flow (l/h): 600

Nominal flow (QP): 150

Max Flow (m3/h): 300

Body Length (mm): 500

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO200

CF51 + FUE380 DN200 PN16 Energy Meter Qp250 500mm Mbus/Pulse

Size: 200

Connection Type: Flanged

Pressure (bar): 25

Min Flow (l/h): 2500

Nominal flow (QP): 250

Max Flow (m3/h): 263

Body Length (mm): 500

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO250

CF51 + FUE380 DN250 PN16 Energy Meter Qp400 600mm Mbus/Pulse

Size: 250

Connection Type: Flanged

Pressure (bar): 25

Min Flow (l/h): 4000

Nominal flow (QP): 400

Max Flow (m3/h): 420

Body Length (mm): 600

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

CFECHO300

CF51+FUE380 DN300 PN16 Energy Meter Qp560 500mm Mbus/Pulse

Size: 300

Connection Type: Flanged

Pressure (bar): 25

Min Flow (l/h): 5600

Nominal flow (QP): 560

Max Flow (m3/h): 588

Body Length (mm): 500

Max Temp: 180

Ratio: 250

MID Class: Class 2

Material: Brass

Country of Origin: Germany

Horizontal: Yes

Vertical: Yes

Interchanbale comms: Yes

Intachanable Powerv: Yes

Pulse: Yes

Mbus: Yes

Modbus: Yes

LORA: Yes

230v: Yes

Battery: Yes

24v: Yes

Downloads

Technical Datasheet

Product ranges

Browse our full range of products using the links below. Most of our products are available for next day delivery when ordered before 4:30pm!

Gas

As specialist gas meter suppliers we stock a wide range of domestic gas meters, commercial gas meters and gas meter parts and accessories.

Water

As specialist water meter suppliers, of domestic and commercial water meters, you can trust MWA to take care of all your water metering needs.

Heat and Cooling

MWA Technologies specialise in domestic and commercial energy flow meters and accessories, our range includes ultrasonic and turbine energy meters, modules, sensors and ancillaries.