PWP413 Submersible Level Transmitter For Flood & River Water
PWP413 is a submersible level transmitter with special structure. It’s special sediment filter to prevent from the tiny impurities clogging issue. Have excellent performance in river and flood water. 316L stainless steel diaphragm and welded 316L body construction make it robust from shock and erosion.
With high quality Germany imported piezoresistive sensor core it has high accuracy and stability. Widely used in sewage, river and lake treatment, as well as channels, large rivers, reservoirs and coastline monitoring.
A probe with cable makes it easy installation, commissioning and operation. A ventilation tube in the cable automatically compensates for changes in atmospheric pressure above the water, to assure the measurement accuracy. Model PWP413 integrates with surge protection and reverse connection protection, to prevent damage of sensors.
Applications:
- Flood level monitoring and alarm
- Muddy liquid level measurement
- Wastewater and sewage treatment
- Water channels, canals, dams monitor
- Reservoir level measurement
- Irrigation and agricultural systems
- Hydraulic monitoring
Features:
- Range 0~1m...200mH2O
- Accuracy ±0.25%FS, ±0.5%FS
- Sediment-proof
- Reverse polarity protection
- Robust and cost-effective
- IP68 water-proof
- OEM &ODM
| Specification | |
|
Model |
PWP413 |
|
Pressure Type |
Relative (gauge) /Absolute pressure |
|
Pressure Level Range |
0m~0.5m...200m H2O/0-0.05 bar...20bar |
|
Safe Overload |
≤150%FS |
|
Burst Pressure |
≤500%FS |
|
Electrical Connection |
Directly cable outlet |
|
Accuracy |
±0.5%FS(Typical), ±0.25%FS, ±0.1%FS optional |
|
Signal Output |
4-20mA/0.4-4.5V/0-5V/0-10V/I2C/RS485/HART |
|
Power Supply |
3.3-5VDC/4-6VDC/5-30VDC/10-30VDC |
|
Response Time |
≤3ms |
|
Medium Compatible |
Liquid compatible with SS316L or ceramic material |
|
Long-term Stability (%FS/year) |
≤0.1 for 0.1%FS, ≤0.2 for 0.25%FS, ≤0.5 for 0.5%FS |
|
Compensation Temp. |
0℃~+50℃(typical), -10℃~+60℃(optional) |
|
Working Temp. |
Media -30℃~+65℃, environmental -40℃~+70℃ |
|
Storage Temp. |
-40℃~+70℃ |
|
Service Life |
>10 million load cycles (within measurement range) |
|
Explosion Proof |
Exia II CT6(Optional) |
|
IP Rating |
IP68 |
|
EMC Standard |
EN IEC 61326-1:2021; EN IEC 61326-2:2021 |
|
Housing Material |
316L stainless steel |
|
Cable Material |
PE, PU or FEP |
