Magnetostrictive liquid level sensor is a liquid level measurement sensor developed using the principle of magnetostriction. It adopts non-contact measurement method, has long service life, strong environmental adaptability, and does not require regular calibration and maintenance; The product has an absolute output and does not require zeroing upon restart;
It has the technical characteristics of high precision, high stability, high reliability, and high repeatability; Supporting multiple output modes such as current, voltage, SSI, and Modbus, it is widely used in high demand industrial applications such as petroleum, chemical, steel, port, machinery, and food, and is the preferred choice for high-precision liquid level control.
Product Details
Product Features
Zero position and full-scale field adjustable (optional)
Reliable structure: IP65 to 67 rating, Exd II Ct6 explosion-proof certification
Multiple output modes including current, voltage, SSI, and Modbus
Material: 316 stainless steel
Anti corrosion design, suitable for corrosive environments. (Optional)
application field
Large oil storage tanks
Crude oil storage facility
Preventing oil theft in tanker trucks
Liquid level control for fire and explosion prevention is required
performance parameters
| GFMS series analog output | GFMS series digital output | |
|---|---|---|
| power supply | Default 24V DC (optional 12V DC) | |
| measurement object | Liquid level or interface (up to one liquid level and one interface can be measured simultaneously) | Liquid level or interface (up to one liquid level and two interfaces can be measured simultaneously) |
| Displacement range | 80~3000mm | |
| output signal | Voltage 0~5V or 0~10V | Modbus |
| Current 0~20mA or 4~20mA | ||
| load capacity | Voltage signal output minimum load ≥ 5K Ω | 32 sensors can be networked |
| Maximum load resistance of current signal output 600 Ω | ||
| linear error | ≤± 0.05% F.S (minimum ± 50 μ m) | |
| Repetitive error | ≤±0.002%F.S | |
| resolution | Adopting 16 bit D/A conversion, 0.0015% F.S | 5um |
| update time | Default 260ms (Customers with special requirements for this parameter can customize it). ) | |
| hysteresis | ≤0.002%F.S | |
| Operating Temperature | -40℃~ 85℃ | |
| temperature coefficient | ≤0.007%F.S/℃ | |
Online Inquiry
Industry Applications
Recommended Products
Phone: 0755-83343508/0755-28030573
Fax: 0755-83356166
Email: ming@greystoneenergy.com.cn
Address: 2nd Floor, Building 10, Shenliang Guanlan Automotive Electronics Characteristic Industrial Park, 299 Guanping Road, Longhua District, Shenzhen
English
Chinese
