ADMAG CA Series
The ADMAG CA magnetic flowmeter adopts a system to pick up the electromotive force generated in a fluid by electrodes provided outside a ceramic pipe through the capacitance of the pipe. In addition, the flowmeter employs a prominent high-frequency excitation method that reduces flow noise in low conductivity fluid.
Product Information
A solution based on the latest technology.
| What's ADMAG CA? ADMAG CA magnetic flowmeter is excellent at measurement in ultra-low conductivity fluids down to 0.01 microS/cm, adhesive fluids, or slurry fluids. Since ADMAG CA employs a non-wetted electrode construction, picking up the signal voltage by electrode plates provided outside a ceramic pipe through the capacitance of the pipe. |
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Features
- Ultra-low conductivity fluid measurement
Capacitance type electrodes and very high impedance head amplifier of ADMAG CA make ultra-low conductive fluid measurement possible. High-frequency excitation reduces the effects of flow noise. - Adhesive fluid measurement
Non-wetted electrodes solve the measurement problem of sticking insulating material. - Slurry fluid measurement
Non-wetted electrodes are free from electric noise resulting from slurry colliding with the electrodes. Stable measurement in highly concentrated slurry fluids is possible. - High accuracy, +/- 0.5% of flow rate for ultra-low conductivity
For measurement of fluids with minimum conductivity of 0.1 microS/cm. - Maintenance-free
No adhesion, corrosion, or clogging greatly reduces maintenance costs. ADMAG CA is ideal for processes that used to need regular cleaning. - 150 mm and 200 mm sizes
ADMAG CA is the first* ceramic capacitance type magnetic flowmeter in the world that supports 150 mm and 200 mm sizes, for even greater flexibility in applications.
*: As of September 29, 1999.
Specifications
ADMAG CA Specifications
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| Size (mm) |
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| Excitation |
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| Flow span (m/s) |
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| Min. fluid conductivity (µS/cm) |
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| Protection |
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| Hazardous area classification |
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| Accuracy |
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| Repeatability |
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| Lining material |
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| Electrode Construction |
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| Fluid pressure |
-0.1 MPa to 2 MPa: Ceramic lining size 80 mm or greater |
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| Fluid temperature |
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| Process connection | JIS 10K/20K/F12, ANSI 150/300, DIN PN10/16: Wafer | |
| Output signal |
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| Function |
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| Indicator |
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| Power supply voltage |
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| Maximum power consumption |
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