+49 211 540747 030
info@kuemago.com
GF-AM1 Electromagnetic Flow Sensor
Flow range: 3 L/h to 40 m³/h
Velocity range: 0.01–10 m/s
Accuracy: ±0.5% RS
Repeatability: 1/3 of accuracy
Media conductivity ≥20 µS/cm
Working pressure: up to 1.6 MPa
Max temperature: 70 °C
Protection class: IP65
The GF-AM1 is a compact electromagnetic flow sensor integrating the sensor and transmitter into one housing. It features a non-contact measuring principle without moving parts, ensuring long-term stability and zero mechanical wear.
The sensor supports bidirectional flow measurement and provides pulse, analog (4–20 mA), and RS485 Modbus outputs. With PEEK liner and corrosion-resistant electrodes, it is suitable for conductive liquid measurement in industrial and process applications.
Optional LCD display and temperature measurement (PT1000) further enhance system integration and monitoring capabilities.
| Item | Parameter |
|---|---|
| Size | DN6, DN12, DN25, DN50 |
| Flow Range | DN6: 3L/h~300L/h; DN12: 50L/h~1500L/h; DN25: 0.5m3/h~10m3/h; DN50: 1.5m3/h~40m3/h |
| Velocity Range | 0.01m/s ~ 10 m/s |
| Accuracy | ±0.5% of RS (Velocity>0.6m/s) ±3mm/s(Velocity≤0.6m/s) ±0.5%FS |
| Repeatability | 1/3 of accuracy |
| Temperature | PT1000, 0.1℃ resolution（Optional） |
| Media Conductivity | 20 us/cm |
| Measuring Direction | Bi-directional measurement |
| Working Pressure | 0.6~1.6MPa |
| Max Working Temperature | 70℃ |
| Liner | PEEK |
| Electrodes | SS316L, Ti, HC or Ta |
| Enclosure | Aluminum, IP65 |
| Connection | G1/2 or NPT 1/2, G1, G2 |
| Power Supply | 24VDC, ≤100mA |
| LCD Display | Flow rate and total flow |
| Analog Output | 4 ~ 20mA |
| Pulse Output | 0 ~ 5K Hz |
| Relay Output | Optional, 1 Relay 2A/30VDC |
| RS485 MODBUS | Optional for Display version, Standard for Blind version |
