MAG 8000 for abstraction and distribution network applications (7ME6810)

Long-term stability/Low cost of ownership
 • No moving parts in a robust construction means less wear and tear
 • Basic and advanced transmitter versions with different optional add-on communication modules fulfil various customer requirements for high cost efficiency
 • Up to 0.2 % maximum uncertainty
 • Bi-directional measurement with an outstanding low flow performance
 • Up to 10 years maintenance-free operation in typical applications

Intelligent information, easy to access
 • Advanced information on site
 • Advanced statistics and diagnostics
 • Optional high-performance GSM/GPRS module offers an efficient solution for remote measurement and monitor via wireless communication.

 Accuracy     - Standard calibration: ± 0.4 % of rate ± 2 mm/s
             - Extended calibration DN 50 ... DN 300 (2" ... 12"): ± 0.2 % of rate ± 2 mm/s
 Low flow cut-off (default) - 0.05 %
 Media conductivity - Clean water > 20 ?s/cm
 Temperature
 Ambient     - -20 ... +60 °C (-4 ... +140 °F)
 Media       - 0 ... 70 °C (32 ... 158 °F)
 Storage     - -40 ... +70 °C (-40 ... +158 °F)
 Enclosure rating
 Remote sensor   - IP68 to EN 60529/NEMA 6P, 10 mH2O cont.
 Compact version - IP68 to EN 60529/NEMA 6P, 3 mH2O for six months
 Certificates and approvals
 Calibration
 • Standard calibration 2 x 25 % and 2 x 90 % (default)
 • Special calibration 5-point calibration: - 20 %, 40 %, 60 %, 80 %, 100 % of factory Qmax
                                            - 10-point calibration: ascending and descending at 20 %, 40 %, 60 %, 80 %, 100 % of factory Qmax
                                            - Matched-pair calibration: default, 5-point, 10-point
 Material certificate EN 10204-3.1 - Available when ordering together with meter)
 Drinking water approvals • WRAS (BS 6920 cold water) UK
                          • ACS Listed France
                          • DVGW W270 Germany
                          • Belgaqua (B)
                          • MCERTS (GB)
 Fire Service Approvals   - FM Fire Service Meter (Class Number 1044)3)
 Conformity  • PED: 97/23EC4) For pressure/temperature curves see MAG 3100 on page 3/70.
             • EMC: IEC/EN 61326
 Sensor version   - DN 25 … 1200 (1" … 48")
 Sensor material  - Carbon steel ASTM A 105, with corrosion resistant two-component epoxy coating (150 ?m/300 ?m)
                  - Corrosivity category C4, according to ISO 12944-2
 Measuring principle - Electromagnetic induction
 Excitation frequency
 Basic version
 • Battery-powered - DN 25 ... 150 (1” ... 6”): 1/15 Hz
                   - DN 200 … 600 (8” … 24”): 1/30 Hz
                   - DN 700 ... 1200 (28“ ... 48“): 1/60 Hz
 • Mains-powered   - DN 25 ... 150 (1” ... 6”): 6.25 Hz
                   - DN 200 … 600 (8” … 24”): 3.125 Hz
                   - DN 700 ... 1200 (28“ ... 48“): 1.5625 Hz
 Advanced version
 • Battery-powered - DN 25 ... 150 (1” ... 6”): 1/15 Hz (adjustable up to 6.25 Hz; reduced battery lifetime)
                   - DN 200 … 600 (8” … 24”): 1/30 Hz (adjustable up to 3.125 Hz; reduced battery lifetime)
                   - DN 700 ... 1200 (28“ ... 48“): 1/60 Hz (adjustable up to 1.5625 Hz; reduced battery lifetime)
 • Mains-powered   - DN 25 ... 150 (1” ... 6”): 6.25 Hz
                   - DN 200 … 600 (8” … 24”): 3.125 Hz
                   - DN 700 ... 1200 (28“ ... 48“): 1.5625 Hz
 Flanges
 EN 1092-1 (DIN 2501) - DN 25 and DN 40 (1" and 11"): PN 40 (580 psi)
                      - DN 50 … 150 (2" … 6"): PN 16 (232 psi)
                      - DN 200 … 1200 (8" … 48"): PN 10 or PN 16 (145 psi or 232 psi)
 ANSI 16.5 Class 150  - 1” … 24”: 20 bar (290 psi)
 AWWA C-207           - 28" … 48": PN 10 (145 psi)
 AS 4087              - DN 50 … 1200 (2" … 48"): PN 16(232 psi)
 Liner                - EPDM
 Electrode and grounding electrodes - Hastelloy C276/2.4819
 Grounding straps     - Grounding straps are premounted from the factory on each side of the sensor.