Measurement & Control equipment FLOMAG

Sensor G

Sensor with thread connections

Sensor of the electromagnetic flowmeter FLOMAG with thread connections according to DIN ISO 228/1 (CSN 01 4033). It is manufactured in dimensions from DN15 up to DN150 for pressure rates from PN6 up to PN25. Lining is manufactured from soft rubber (MG), hard rubber (TG), special hard rubber (NG), PTFE (T). Measuring electrodes are manufactured from stainless steel (Ss), Hasteloy C276 (Ha), Platinum (Pt). The lining and the electrodes are chosen according to the chemical composition and the temperature of the measured medium. Please, consult the concrete materials with the manufacturer.

Transmitter can be integral part of the sensor – compact version or it is connected with the sensor with a cable – remote version.

Technical parameters

Nominal diameter DN15..DN150
Nominal pressure PN6, PN10, PN16, PN25
Thread Pipe Thread DIN ISO 228/1
Electrode material Stainless steel AISI 316 Ti, Hastelloy C-276, Ti, Pt
Lining Special rubber (NG), PTFE (T)
Liquid temperature 0 - 90°C (NG), 0 - 150°C
Protection IP67, IP68
Installation Compact or remote version

Installation lengths

In the following table are stated the standard installation lengths of the sensors for all manufactured dimensions and linings. On special request, we can manufacture sensors with other installation length according to the customer’s requirements.

DNISO 13359, EN 14154OptionalScheme
15, 20 200 150 schéma-sensor-G
25 - 80 200 215
100 250 215
125 250 305
150 300 305

Range limits

Selected sensor range has to be in the flow velocity interval 0,1 up to 12 m/s. Volume flow rate limits for the single dimensions are shown in the table. It is suitable to choose the operational sensor range between 0,5 and 5 m/s.

DNFlow rate l/sFlow rate m³/h
mminchQminQmaxQminQmax
15 1/2′ 0.0176 2.120 0.0636 7.634
20 3/4′ 0.0314 3.769 0.1130 13.57
25 1′ 0.0490 5.890 0.1767 21.20
32 1 1/4′ 0.0804 9.650 0.2895 34.74
40 1 1/2′ 0.1256 15.07 0.4523 54.28
50 2′ 0.1963 23.56 0.7068 84.82
65 2 1/2′ 0.3318 39.81 1.194 143.3
80 3′ 0.5026 60.31 1.809 217.1
100 4′ 0.7853 94.24 2.827 339.2
125 5′ 1.227 147.2 4.417 530.1
150 6′ 1.767 212.0 6.361 763.4

Attached files

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