Nominal size | DN 25 ... 40 (1” ... 1½”) | DN 50 ... 300 (2” ... 12”) | DN 350 ... 1200 (14” ... 48”) |
Measuring principle | Electromagnetic induction |
Excitation frequency | 12.5 Hz | - DN 50 ... 65 (2” ... 2½“): 12.5 Hz
- DN 80 ... 150 (3” ... 6“): 6.25 Hz
- DN 200 ... 300 (8” ... 12“): 3.125 Hz
| 1.56 Hz |
Process connection |
Flanges | | Flat face flanges | |
| PN 40 (580 psi) | - DN 50 ... 300: PN 16
(2“ ... 12“: 230 psi) - DN 200 ... 300: PN 10
(8“ ... 12“: 145 psi)
| - PN 10 (145 psi)
- PN 16 (230 psi)
|
| Class 150 lb | Class 150 lb ~20 bar (290 psi) | -- |
| -- | -- | 28” ... 48”: Class D |
| PN 16 (230 psi) DN 50 ... 1200 (2” ... 48”), 14 bar (232 psi) |
Rated Operation conditions |
Ambient temperature | | | |
| -40 ... +100 °C (-40 ... +212 °F) |
- With compact transmitter MAG 5000/6000
| -20 ... +50 °C (-4 ... +122 °F) |
- With compact transmitter MAG 6000 I
| -20 ... +60 °C (-4 ... +140 °F) |
Operating pressure (Abs) | 0.01 ... 40 bar (0.15 ... 580 psi) | 0.03 ... 20 bar (0.44 ... 290 psi) | 0.01 ... 16 bar (0.15 ... 232 psi) |
Enclosure rating | | | |
| IP67 to EN 60529 / NEMA 4X/6 (1 mH2O for 30 minutes) |
| IP68 to EN 60529 / NEMA 6P (10 mH2O continuously) |
Pressure drop at 3 m/s (10 ft/s) | As straight pipe | Max. 25 mbar (0.36 psi) | As straight pipe |
Medium conditions | | | |
Temperature of medium | |
| -10 ... +70 °C (14 ... +158 °F) |
| -10 ... +70 °C (14 ... +158 °F) |
EMC | 89/336 EEC |
Design | | | |
Weight | See dimensional drawings |
Material | | | |
| Carbon steel, St 37.2 |
| Standard Fibre glass reinforced polyamide |
| AISI 304 (1.4301) |
| NBR Hard Rubber ((hydro carbon resistent) EPDM |
| Hastelloy C276 |
- Grounding electrodes standard
| Hastelloy C276 |
Certificates and approvals |
Custody Transfer (only together with MAG 5000/6000 CT), order as special | OIML R 49 pattern approval cold water (Denmark and Germany): DN 50 ... 300 (2" ... 12") MI 001 cold water (EU): DN 50 ... 300 (2" ... 12") |
Approvals | CSA/FM Class 1, Div 2 |
Drinking water approvals | |
| NSF61 (Cold water, US) WRAS (WRc, BS6920 cold water, GB) ACS listed (F), DVGW W270 (D) Belaque (B) |
| NSF61 (Cold water, US) |
Approvals | PED – 97/23 EC1) , CRN |