TD100 Transmitters

The most reliable volume gauging system in the industry

The TD100 transmitters are at the core of our solution, which incorporates highly accurate liquid level measurement, alarms and overfill prevention all in one safe and scalable system.

The system uses Guided Wave Radar (GWR) to measure liquid levels within 1mm of precision when paired with one of our application-specific probes. GWR technology eliminates the need for floats, moving parts, and fiber optic lines commonly found on other tank gauging systems.

The TD100 Series transmitter is extremely durable and performs exceptionally well in hostile environments.



  • Only system that provides roll over safety while in transit (Shear Groove)
  • Ability to measure the volume 8x between 2 consecutive measurements of our nearest competitor
  • Multiple levels of warnings & alarms
  • Eliminates driver injuries – no need to access the top of the truck
  • Ability to autotune itself, eliminating downtime
  • Offset calibration is replaced with a one-time simple Offset Measurement

Tough protection from the elements

With NEMA Type 4 certification, this technology is protected from the damaging effects of water (rain, sleet, snow, splashing water, and hose-directed water).

The TD Series Transmitters are Class 1 Division 1 certified for the harsh and hazardous conditions found on trucks hauling crude oil, fuels, chemicals, and other fluids.


Prevent overfills & accidents

When combined with a Finch II Display, this technology can control pumps, valves, and PTO. In the rare event of an engine shutdown or malfunction, the TD Series Transmitters provide a fail-safe system to eliminate overfills.


TD100 Specifications

  • Power: 8-30V DC
  • Current consumption: 125mA max @ 12V DC
  • Ambient temperature range: -40°F (-40°C) to 167°F (75°C)
  • Hazardous area approvals: Class I, Div. 1 (with explosion-proof seal) Class I, Div. 2 (without explosion-proof seal)
  • Communication: SV Bus, 4-20mA
  • Weatherproof: Type 4/4X, NEMA 4/4X Paired with Titan Probes
  • Dimensions: Width: 5.44″ (138.18 mm Depth: 5.44″ (138.18 mm Height: 4.43″ (112.63 mm)


Register for our extended warranty

Our technology is built to last. With our extended warranty, you can feel confident that your solution will keep performing for the long-term.

  • Up to 3 years for Titan level gauges
  • 1 year for all other Titan hardware


SensorlinTM is the software produced by Titan Logix Corp, which is available for free for every Titan user. 

“Programming and configuration of TD series transmitters”


  • Read, create, and modify a strapping table on the TD100 Series transmitters
  • Set key operational parameters such as alarm thresholds, detection mode
  • Set tank variation such as riser and sump programming
  • Update device firmware on TD100 and the Finch II Display
  • Set tank variation such as riser and sump programming
  • Manage alarm-to-relay mapping to configure relays for automatic pump shut down