SSI Technologies, LLC Acu-Trac® NEMA 6 Ultrasonic 1.5 Meter

The Acu-Trac® NEMA6 liquid level transmitter is a non-contact transmitter that is a direct replacement for level senders on tanks with depths up to ≤ 3.0 meters (118 inches). The NEMA6 liquid level transmitter offers a choice of outputs (analog current loop; ratiometric voltage; or non-ratiometric voltage). The NEMA6’s RS-485 bus allows real time processing of fuel data and messaging over the RS-485 bus The RS-485 bus also provides the user flexibility to program the NEMA6 liquid level transmitter for tank configuration, digital filtering, transmitter mounting offset, gauge drive output full and empty endpoints and communication mode.

• KYNAR® Package: Chemically resistant Polyvinylidene Fluoride (PVDF) package.

• More Accurate: 2% of tank volume

• More Reliable: Acu-Trac® NEMA6 liquid level transmitter is non-contacting. Resistive float sender have a wiper that slides across a resistive strip that with time can wear and cause intermittent or complete loss of the signal.

• Non-Invasive: Acu-Trac® NEMA6 liquid level transmitter mounts to the same opening as the resistive float sender, but does not protrude into the tank.

• Digital Filtering: User programmable time constant in digital filtering eliminates errors due to fluids sloshing in mobile tanks.

• Tank Profiling: User programmable strapping tables for unique tank shapes.

• Chemical compatibility: Acu-Trac® NEMA6 liquid level transmitter works with a wide variety of media including diesel, motor oil, hydraulic fluid and black water.

• Self Test/Diagnostics: Power Up Test verifies liquid level transmitter is operating properly and diagnostic messages are sent over the RS-485 bus.

• Real Time Fuel Data: Real time fuel data over the J1708 data link for on vehicle communication.

• RS-485 Messaging: Three types of messages are provided on the RS-485 bus – setup and programming commands, timed data broadcast message, and diagnostic messages.

• NEMA 6 Rating

• CE Mark Class B Rating

The Acu-Trac® NEMA4 liquid level sensor is a non-contact sensor that is a direct replacement for level senders on tanks with depths up to ≤ 1.5 meters (59 inches). The NEMA4 liquid level sensor offers a choice of outputs (analog current loop; ratiometric voltage; or non-ratiometric voltage). The NEMA4’s RS-485 bus allows real time processing of fuel data and messaging over the RS-485 bus The RS-485 bus also provides the user flexibility to program the NEMA4 sensor for tank configuration, digital filtering, sensor mounting offset, gauge drive output full and empty endpoints and communication mode

• More Accurate: 2 % of tank volume

• More Reliable: Acu-Trac® NEMA4 is non-contacting. Resistive float sender have a wiper that slides across a resistive strip that with time can wear and cause intermittent or complete loss of the signal.

• Non-Invasive: Acu-Trac® NEMA4 mounts to the same opening as the resistive float sender, but does not protrude into the tank.

• Digital Filtering: User programmable time constant in digital filtering eliminates errors due to fluids sloshing in mobile tanks.

• Tank Profiling: User programmable strapping tables for unique tank shapes.

• Chemical compatibility: Acu-Trac® NEMA4 works with a wide variety of media including diesel, motor oil, hydraulic fluid and black water.

• Self Test/Diagnostics: Power Up Test verifies sensor is operating properly and diagnostic messages are sent over the RS-485 bus.

• Real Time Fuel Data: Real time fuel data over the J1708 data link for on vehicle communication.

• RS-485 Messaging: Three types of messages are provided on the RS-485 bus – setup and programming commands, timed data broadcast message, and diagnostic messages.

• NEMA 4 Rating

• CE Mark Class B Rating

The Acu-Trac® Fuel Level Sensor is a non-contact sensor that is a direct replacement for level senders on tanks with depths up to ≤ 1.5 meters (59 inches). The Fuel Level Sensor offers a choice of outputs (analog current loop; ratiometric voltage; or non-ratiometric voltage). The Fuel Level Sensor has the additional capability of processing real time fuel data and messaging on a J1708 data link for both on vehicle and off vehicle communications. The Fuel level sensor provides the user flexibility to program for tank configuration, digital filtering, sensor mounting offset, gauge drive output full and empty endpoints and communication mode.

• J1708 Messaging: Real time fuel data over the J1708 data link for both on vehicle and off vehicle communication.

• More Accurate: 2 % of tank volume

• More Reliable: Acu-Trac® Fuel Level Sensor is non-contacting. Resistive float sender have a wiper that slides across a resistive strip that with time can wear and cause intermittent or complete loss of the signal.

• Non-Invasive: Acu-Trac® Fuel Level Sensor mounts to the same opening as the resistive float sender, but does not protrude into the tank.

• Digital Filtering: User programmable time constant in digital filtering eliminates errors due to fluids sloshing in mobile tanks.

• Tank Profiling: User programmable tank capacity, depth, shape, and orientation.

• Level or Volumetric Measurements

• Gauge Drive Outputs: User programmable full and empty endpoints.