PTM/N/SDI-12 Hydrostatic Probe 

The hydrostatic probe, manufactured by STS, measures both pressure and temperature. It can be used in lakes, reservoirs, rivers and also with an aggressive medium. This probe is characterized primarily by having the SDI-12 communication protocol, which is intended for intelligent sensors monitoring environmental data. 

Main features: 

• SDI-12 interface for use in low power applications 
• Available as multi-parameter sensor ( pressure and temperature)
• Stainless steel and titanium version for use in acidic or otherwise aggressive media