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The ADMAG AXR two-wire magnetic flow meter can be installed in the two-wire system without any AC power source, thus drastically reducing the initial instrumentation cost.
The ADMAG AXR two-wire magnetic flow meter can be installed in the two-wire system without any AC power source, thus drastically reducing the initial instrumentation cost. The ADMAG AXR is the world's first two-wire magnetic flow meter which employs the fluid noise free "Dual Frequency Excitation Method," achieving excellent stability for instrumentation. Like the AXF four-wire magnetic flow meter series, the ADMAG AXR has user-friendly functions such as a full dot-matrix LCD indicator, electrode adhesion level diagnosis function, and a multi-lingual display. The magnet switches can be used for checking and setting parameters without opening the case cover.
Structure | Integral flowmeter | |
Excitation Method | Dual frequency excitation | |
Nominal Pipe Size | General-purpose use: 25 (1.0) to 200 (8.0) | |
[Unit : mm (approx. inch)] | Explosion proof Type: 25 (1.0) to 100 (4.0) | |
Supply Voltage | Operating voltage range 14.7 to 35 V DC Two-wire system | |
Output Signals | Current output | |
Digital output(One output can be selected from pulse, alarm or status outputs.) | ||
Electrode Material | Stainless steel-JIS SUS316L (AISI 316L SS/EN 1.4404 equivalent), Hastelloy C276 equivalent, Tantalum, Platinum-iridium | |
Fluid Temp. | - 40 to 130 deg.C (- 40 to 266 deg.F) [ depends on model type ] | |
Ambient Temp. | - 40 to 55 deg.C (- 40 to 131 deg.F) | |
Accuracy | 0.5% of rate | |
[ depends on nominal pipe size and fluid condition ] | ||
Fluid Conductivity | 10 micro-S/cm or larger | |
[ depends on nominal pipe size and fluid condition ] | ||
Lining | Fluorocarbon PFA (Mirror-finished lining surface) (Note 3) | |
Lay Length [Unit : mm (approx. inch)] | Lay length code 1: | Wafer ; size 80 (3.0) to 200 (8.0), |
Flange ; size 25 (1.0) to 200 (8.0) | ||
Lay length code 2: | Wafer ; size 25 (1.0) to 200 (8.0) | |
Indicator | Full dot-matrix LCD | |
Operational Switch | 4 magnet switches (including push switches) | |
Self Diagnosis | Electrode adhesion diagnosis, Coil open, etc. | |
Alarm Message | Alarm message with countermeasure is indicated | |
( English, German, French, Italian, Spanish, Japanese ) | ||
Options | Direction change of the electrical connection, Special Gaskets, | |
Wooden box
