Yunyi CE RoHS Certified Wireless Magnetostrictive Meter EU Market Compliance
Wireless Magnetostrictive Level Gauge utilizes magnetostrictive waveguide technology combined with industrial IoT architecture (LoRaWAN/NB-IoT/4G). Integrating waveguide sensing and wireless IoT communication, this level sensor delivers reliable data on level, interface, and temperature.
It detects minute stress waves caused by magnetic floats, achieving metering-grade performance. Suitable for chemical, energy, and LNG applications, its battery-powered and corrosion-resistant design ensures easy installation and long-term functionality without maintenance.
Specification
| Model |
YLMW400 |
| Medium |
Compatible liquid with the material |
| Medium pressure |
-0.05 ~ 10MPa |
| Medium viscosity |
0.5 ~ 2.0g/cm3 |
| Resistance |
adjustable between 0~24s |
| Maximum load |
50×(power supply voltage-9)Ω |
| Dead zone |
upper dead zone 50mm; bottom dead zone 50mm |
| Power influence |
Iess than 0.005%/V of output range |
Advantages
- Delivers metrology-grade performance with ±0.05% FS accuracy and micron-level resolution, detecting minute level changes as small as 0.1mm to prevent measurement disputes.
- Performs simultaneous three-parameter output--level, interface, and temperature (±0.5°C accuracy)--cutting system cost by 40% with integrated sensing.
- Fully wireless with >8-year battery life (4 reports/day), IP68 rating, and lifetime calibration-free operation thanks to ultra-low temperature drift (<0.001%/°C).
- Withstands extreme conditions from cryogenic -196°C to high temp 200°C (special types: -269°C), resisting condensation and boiling interferences.
- Cloud-based diagnostics enable predictive alerts for float sticking, density deviation, and leakage, slashing unplanned downtime by 90%.
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