This series includes RS485 output products with Modbus RTU protocol and liquid level sensors with 0.5–2.5V output.
Based on hydrostatic measurement, MD-L100 offers RS485 output using the Modbus RTU protocol, with a supply voltage of 3.3–5V.
Firefighting water networks
Heating systems
Smart water management
Medical equipment
Other battery-powered applications
Low-power design, suitable for battery supply
Supports periodic power-on working mode
Available in voltage and RS485 digital output
304 stainless steel housing and connectors; 316L diaphragm for strong media compatibility
Customizable measuring ranges: 0–1/2/5/10/50 m water
Range: 0–1/2/5/10/50 m water
Overload pressure: 200%
Output: RS485
Supply voltage: 3.3–5V
Accuracy: 0.5% / 0.25%
Operating current: ≤2mA
Long-term stability: ±0.2%FS/year (typical)
Response time: <100 ms
Operating temperature: -20 to 60°C
Compensation temperature: 0 to 60°C
EMC protection: anti-electromagnetic interference
Protection: IP68
Installation: submersible
Cable: polyurethane, customizable length
Housing: 304 stainless steel