Temperature String

The NexSens TS210 Temperature String provides high precision measurements for profiling in lakes, streams, and coastal waters.

  • FEATURES
  • QUICK SPECS
  • RESOURCES

Titanium Thermistor

Each node features an integral titanium thermistor secured and epoxied in a protective housing for underwater deployments.

Marine-Grade Cable

Nodes are integrated using marine-grade cables with braided Kevlar core and epoxy seal. Strings are available in multiple standard increments.

High Accuracy

Each sensor is accurate to +/-0.075 C. The exposed titanium thermistor makes direct contact with water, allowing readings to stabilize within 60 seconds.
 

Data Output

Temperature data is transmitted on a RS-485 Modbus RTU string bus for integration with data loggers and SCADA systems.

Expandable

Strings terminate in a NexSens UW plug and receptacle connector, allowing additional sections or sensors to be added as required.
SensorThermistor
Range0 to 45°C (32 to 113°F)
Accuracy±0.075°C
T90 Response Time60 seconds
Refresh Rate2 seconds
Maximum Sensors250
Maximum Length1219m (4000 ft)
CommunicationsRS-485 Modbus RTU
Power Requirement4 - 28 VDC
Current Draw Per Node1.3mA active; 0.35mA sleep; 0.05mA deep sleep
Connector8 pin, sensorBUS
Dimensions7.62cm L x 3.3cm Dia. (3.0” L x 1.3” Dia.)