VEGAPULS C 21 - Low Cost | Simple measurement at water applications
Wired radar sensor for continuous level measurement - for standard measuring task
For standard measuring tasks, IP66/IP68, Type 6P
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
VEGAPULS C 21 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.
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
| Technical Specification | |
| Measuring range - Distance | 15m |
| Process temperature | -40 ... 80°C |
| Process pressure | -1 ... 3 bar |
| Accuracy | ± 2 mm |
| 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 |
|
| Ambient temperature | -40 ... 80°C |
| Display & adjustment |
|
Specifications
Measuring range - Distance:
15 m
Process Temperature:
-40 ... 80 °C
Process Pressure:
-1 ... 3 bar
Accuracy:
± 2 mm
Frequency:
80 GHz
Beam angle:
8°
Materials, wetted parts:
PVDF
Threaded connection:
G1 / G1, 1 NPT / 1 NPT, R1 / R1
Seal Material:
FKM
Protection rating: IP66/IP68 (3 bar), Type 6P
Output:
- 4 ... 20mA/HART
- Modbus
- SDI-12
Ambient temperature:
-40 ... 80 °C
Approvals:
- ATEX / Europe
-EAC (GOST) / Russia
- IEC / worldwide
- NEPSI / China
- INMETRO / Brazil
- CCOE / India
- KTL Korea
- CSA / USA and Canada
- FM / USA and Candada
- TIIS / Japan
Explosion Protection:
- Intrinsic safety ''i''
- Dust explosion protection through housing ''t''
- Encapsulation ''m''
Ship Approval:
- ABS
- CCS
- NK
- RINA
Display & adjustment:
- PC, PACTware and DTM
- Smartphone / Tablet / PC via Bluetooth
US 6739 
BR 1763 
AU 1490 
TH 1393 
JP 1378 
SG 1182 
CA 1046 
MY 833 
