Features of the impeller type meters listed below:
Mounting location | In return |
Design | Removable processor |
Rated pressure | PN 16 |
Sensor mounting | Return sensor, integrated in the flow measuring section |
Sensing type | Pt1000, Ø 5.0 mm, length 45 mm |
Temperature sensor cable length | 1.5 m |
Threshold value for: |
|
| 0.2 K |
| 0.2 K |
Due date | 31.12 |
Display | kWh |
Wireless heat meter set
Sends parallel AMR and walk-by telegrams in S-mode
Order number | Type | Description |
|---|---|---|
|
S55561-F260 | WFM681-G000H0 | 0.6 m3/h, mounting length 110 mm, connecting thread G ¾" |
S55561-F261 | WFM682-G000H0 | 1.5 m3/h, mounting length 110 mm, connecting thread G ¾" |
S55561-F262 | WFM683-L000H0 | 2.5 m3/h, mounting length 130 mm, connecting thread G 1" |
Wireless heat/cooling energy meter set
Sends parallel AMR and walk-by telegrams in S-mode
Order number | Type | Description |
|---|---|---|
|
S55561-F263 | WFN681-G000H0 | 0.6 m3/h, mounting length 110 mm, connecting thread G ¾" |
S55561-F264 | WFN682-G000H0 | 1.5 m3/h, mounting length 110 mm, connecting thread G ¾" |
S55561-F265 | WFN683-L000H0 | 2.5 m3/h, mounting length 130 mm, connecting thread G 1" |
Wireless heat meter set, C-mode, with AES-128 encryption, Security mode 5
Order number | Type | Description |
|---|---|---|
|
S55561-F294 | WFM681-G002H0E | 0.6 m3/h, mounting length 110 mm, connecting thread G ¾" |
S55561-F295 | WFM682-G002H0E | 1.5 m3/h, mounting length 110 mm, connecting thread G ¾" |
S55561-F296 | WFM683-L002H0E | 2.5 m3/h, mounting length 130 mm, connecting thread G 1" |
Wireless heat/cooling energy meter set, C-mode, with AES-128 encryption, Security mode 5
Order number | Type | Description |
|---|---|---|
|
S55561-F297 | WFN681-G002H0E | 0.6 m3/h, mounting length 110 mm, connecting thread G ¾" |
S55561-F298 | WFN682-G002H0E | 1.5 m3/h, mounting length 110 mm, connecting thread G ¾" |
S55561-F299 | WFN683-L002H0E | 2.5 m3/h, mounting length 130 mm, connecting thread G 1" |
Ordering
Specify quantity, order number, type, and designation when ordering.
Example:
Order number | Type | Designation |
|---|---|---|
|
S55561-F297 | WFN681-G002H0E | Wireless heating/cooling energy meter |
Delivery
The meters come complete with operating and installation instructions in different languages as well as all required mounting materials (gaskets, seals, etc.).
Languages
The Installation Instructions are supplied in the following languages:
Bulgarian, German, English, Finnish, French, Greek, Italian, Croatian, Lithuanian, Dutch, Norwegian, Polish, Romanian, Slovakian, Slovenian, Spanish, Czech, Turkish, and Hungarian.