Designed for Reliable Field Deployment
The T1 digital temperature sensor is engineered for continuous submersible operation in demanding environments. Its corrosion-resistant construction and stable digital output ensure accurate readings without signal degradation or interference commonly found in analog systems.
The optional integrated datalogger allows for standalone deployment, making it ideal for remote monitoring applications where external logging systems are not available.
Flexible Integration with Monitoring Systems
Compatible with SDI-12 data loggers and environmental monitoring stations
Supports Modbus RTU for industrial automation and process control
Works with SCADA systems, PLCs, and telemetry systems
Can be deployed in multi-sensor networks using SDI-12 daisy chaining
Typical Applications
Environmental and Field Monitoring
Surface water (rivers, lakes, reservoirs)
Groundwater monitoring wells
Watershed and hydrology studies
Climate and environmental monitoring stations
Water & Wastewater Systems
Drinking water distribution systems
Wastewater treatment plants (WWTP)
Effluent discharge monitoring
Sewer and stormwater systems
Industrial Process Control
Cooling water systems
Boiler and condensate monitoring
Chemical processing systems
Manufacturing process water control
Agriculture & Aquaculture
Aquaculture tanks and fish farms
Hydroponics and fertigation systems
Irrigation water monitoring
Nutrient solution temperature control
Laboratory & Research
Water quality testing labs
Environmental research projects
Pilot systems and field studies
Specifications Overview
Output Options: SDI-12 v1.3, Modbus RTU
Power Requirements: 9–16 VDC
Construction Materials: 316 Stainless Steel, Fluoropolymer, PTFE
Diameter: 0.75 in (19 mm)
Cable: Sold separately (multiple material options available)
Optional Features: Integrated datalogger, pressure sensor module
Why Choose the T1 Digital Temperature Sensor?
The Seametrics T1 offers a reliable upgrade from traditional analog sensors by providing stable digital communication, improved accuracy, and reduced signal interference. Its rugged construction and flexible configuration options make it a dependable choice for professionals who require long-term performance in environmental and industrial monitoring applications.

