VEGAPULS Air 41
Autarkic, continuous level measurement for liquids and bulk solids
Autarkic sensor with measured value transmission by radio technology
Application area
NB-IoT/CAT-M1, LoRa, measuring range up to 15m, accuracy +/-2mm
VEGAPULS Air 41 is the ideal sensor for all autarkic applications with bulk solids and liquids. It is particularly suitable for level measurement in mobile bulk solids silos for dry mortar, concrete and plasters as well as in liquid tanks of all kinds. VEGAPULS Air 41 offers an economical solution through simple and reliable mounting without additional power supply.
Your benefit
- Exact measurement results independent of medium, process and environmental conditions
- Maintenance-free operation due to non-contact 80 GHz radar technology
- Easy installation thanks to autarkic voltage supply and radio technology
Technical specifications
Measuring range – Distance
- 15 m [Meter – Foot]
Process temperature
- -20 … 60 °C [°C – °F]
Process pressure
- -1 … 2 bar [Bar – kPa – psi]
Accuracy
- ± 2 mm
Frequency
- 80 GHz
Beam angle
- 8°
Materials, wetted parts
- PVDF
Threaded connection
- G1½, 1½ NPT, R1½
Seal material
- FKM
Housing material
- Plastic
Protection rating
- IP66/IP68 (0.2 bar), Type 6X
Output
- NB-IoT (LTE-Cat-NB1), LTE-M (LTECAT-M1), LoRa WAN
Ambient temperature
- -20 … 60 °C
Display & adjustment
Adjustment
- configurable when ordering
Documentation
Radar (IIoT)
VEGAPULS Air 23, VEGAPULS Air 41, VEGAPULS Air 42
VEGAPULS Air 41
VEGAPULS Air 41
Alignment device for VEGAPULS radar sensors
Accessory
