Spot supply of original Yokogawa ADMAG AXG electromagnetic flowmeter
Yokogawa's ADMAG Total Insight (TI) series ADMAG AXG electromagnetic flowmeters adopt the 'Total Insight' concept, serving the entire product lifecycle.
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Flow meter
Yokogawa flow meter
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Detailed introduction
Product Overview:
Yokogawa's ADMAG Total Insight (TI) series ADMAG AXG electromagnetic flowmeter adopts the 'Total Insight' concept, serving the entire product lifecycle.
The Yokogawa ADMAG Total Insight series AXG electromagnetic flowmeter is a high-quality, highly reliable product developed based on years of experience and results, such as enhancing applicability through Yokogawa's proprietary dual-frequency excitation method.
Here’s a crisp rundown of the key features of the Yokogawa ADMAG AXG electromagnetic flowmeter:
Dual Frequency Excitation: Enhances measurement stability in noisy or slurry-laden environments.
High Accuracy: Up to ±0.15% of flow rate, ideal for critical process control.
Wide Size Range: Available from 0.1” to 20” (2.5 mm to 500 mm) with PFA liner.
Liner Options: Ceramic and PFA linings for chemical resistance and durability.
SIL2/SIL3 Certified: Meets IEC 61508 standards for use in safety instrumented systems.
EtherNet/IP Connectivity: Alongside HART, Modbus, FOUNDATION Fieldbus, and PROFIBUS PA.
Built-in Verification: Reduces maintenance costs with onboard diagnostics and self-checks.
Advanced Diagnostics: Includes electrode adhesion detection, empty pipe detection, and wiring error checks.
MicroSD Data Logging: Logs multiple process variables for trend analysis and troubleshooting.
Explosion-Proof & Submersible Versions: For harsh and hazardous environments.
NSF61 Certified: Approved for drinking water applications.
Main Parameters:
| Parameter | Details |
|---|---|
| Size Range | 2.5 mm to 500 mm (0.1" to 20") |
| Accuracy | ±0.15% of reading (standard), ±0.2% with ceramic liner |
| Liner Material | PFA, Ceramic |
| Electrode Material | Hastelloy C-276, Titanium, Tantalum, Platinum, Stainless Steel |
| Process Connection | Flange (JIS, ANSI, DIN), Sanitary (optional) |
| Communication Protocols | HART 7, BRAIN, Modbus, FOUNDATION Fieldbus, PROFIBUS PA, EtherNet/IP |
| Power Supply | 100–240 V AC or 24 V DC |
| Protection Rating | IP66/IP67, optional IP68 (submersible) |
| Explosion Protection | IECEx, ATEX, FM, FMc, INMETRO, EAC |
| Ambient Temperature | –40°C to +60°C |
| Process Temperature | Up to 180°C (depending on liner and pressure rating) |
| Self-Diagnostics | Electrode adhesion, empty pipe, wiring error, insulation degradation |
| Data Logging | microSD card support for trend and event logging |
| SIL Certification | SIL2 (single), SIL3 (redundant) per IEC 61508 |
Frequently Asked Questions – ADMAG AXG
1. What makes the ADMAG AXG different from other magnetic flowmeters?
It uses dual frequency excitation for enhanced stability in noisy environments and offers advanced diagnostics like electrode adhesion detection and empty pipe detection.
2. What sizes are available?
It covers a wide range from 2.5 mm to 500 mm (0.1" to 20"), making it suitable for everything from lab-scale to industrial pipelines.
3. Is it suitable for safety-critical applications?
Yes, it’s SIL2/SIL3 certified per IEC 61508, ideal for safety instrumented systems.
4. What communication protocols are supported?
It supports HART 7, BRAIN, Modbus, FOUNDATION Fieldbus, PROFIBUS PA, and EtherNet/IP.
5. Can it be used in drinking water applications?
Yes, it’s NSF61 certified, making it safe for potable water systems.
6. What diagnostic features are included?
It offers self-diagnostics for wiring errors, insulation degradation, electrode adhesion, and more—plus NAMUR NE107 alarm classification.
7. Is there a built-in data logger?
Yes, it supports microSD card logging for up to four process variables, aiding in trend analysis and troubleshooting.
8. What are the available liner materials?
PFA and ceramic liners are available, depending on chemical compatibility and temperature requirements.
9. Can it be installed in hazardous areas?
Absolutely. It has explosion-proof and submersible versions certified under IECEx, ATEX, FM, and more.
10. How user-friendly is the setup?
It features an Easy Setup Wizard, multilingual support, and a cable connection check function to simplify commissioning.
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