Radar level sensor VC21

Type VC21

Wired radar sensor for continuous level measurement

 

Application Area

Axial cable outlet, measuring range up to 15 m, accuracy ±2 mm, 4 ... 20 mA, HART, SDI-12 or Modbus output, Ex-approval
 
 
Radar level sensor VC21 is the ideal sensor for non-contact level measurement in simple applications where a high degree of protection is required.
 
 
It is particularly suitable for use in water treatment, pumping stations and rain overflow basins, for flow measurement in open channels and level monitoring. In bulk solids the sensors are used in small bulk solids silos or open containers.
 
 

Your benefit

  • Exact measurement results independent of medium, process and environmental conditions
  • High accuracy and wide measuring range
  • Maintenance-free operation due to non-contact 80 GHz radar technology

 

Suitable accessories

  • Mounting bracket with adjustable sensor holder
  • Mounting bracket for ceiling mounting
  • Mounting angle with adjustable bracket

 

Specifications Technique
Measuring range - Distance 15 m
Process temperature -40...80 °C
Process pressure -1...3 bar
Accuracy ± 2 mm
Frenquency

80 GHz

Beam angle
Materials, wetted parts

PVDF

Threaded connection G1½ / G1, 1½ NPT / 1 NPT, R1½ / R1
Seal material

FKM

Protection rating IP66/IP68 (3 bar), Type 6P
Output
  • 4...20 mA/HART
  • Modbus
  • SDI-12
Ambient temperature -40...80 °C

  

Approvals  
Scope
  • ATEX/Europe
  • EAC (GOST)/Russia
  • IEC/worldwide
  • NEPSI/China
  • INMETRO/Brazil
  • CCOE/India
  • KTL Korea
  • CSA/USA and Canada
  • FM/USA and Canada
  • TIIS/Japan
Explosion protection
  • Intrinsic safety "i"
  • Dust explosion protection through housing "t"
  • Encapsulation "m"
Ship approval
  • ABS
  • CCS
  • NK
  • RINA

 

Display & adjustment  
Adjustment
  • PC, PACTware und DTM
  • Smartphone / Tablet / PC via Bluetooth

Radar Sensor For Continuous Level Measurement