MAG 8000 for abstraction and distribution network appl. (7ME6810) производства Siemens

Meter

Accuracy

Standard calibration:
± 0.4% ± 2 mm/s

Extended calibration DN 50 … DN 300 (2" … 12"):
± 0.2 % of rate ± 2 mm/s

Media conductivity

Clean water > 20 μs/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

IP68/NEMA 6P;

Cable glands mounted requires Sylgard potting kit to remain IP68/NEMA 6P, otherwise IP67/NEMA 4 is obtained;

Factory-mounted cable provides IP68/NEMA 6P.

Certificates and approvals

Calibration

2 x 25 % and 2 x 90 %

Drinking water approvals

• NSF/ANSI Standard 61 (cold water) USA

• WRAS (BS 6920 cold water) UK

• ACS Listed France

• DVGW W270 Germany

• Belgaqua (B)

• MCERTS (GB)

Conformity

• PED: 97/23EC¹⁾

For pressure/temperature curves see MAG 3100 on page 4/xx

• EMC: IEC/EN 61000-6-3, IEC/EN 61000-6-2

Sensor version

DN 25 … 1200 (1" … 48")

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 1½"): 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.