Pressure liquid level transmitter with Modbus

This sensor indicates height of the liquid column by measuring the difference in pressure at the bottom of the tank, where it is immersed, and the atmospheric pressure.  The ready result is sent via the Modbus bus.
Preset Modbus/custom settings for tinycontrol devices is available here 
The sensor is calibrated for water column measurements.
Technical parameters:

• measurement range (pole height) - 2cm-500cm
• sensor dimensions: diameter 28mm, length 145mm and 5m cable
• sensor material - stainless steel
• degree of protection - IP68
• operating temperature: -20~60°C
• 0.5% accuracy
• power supply 10-30V (typically 24V)

The package does not include a system for mounting (suspending) the sensor in the tank.