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TLE Weight/Weighing Transmitters by LAUMAS in Australia

The TLE weight/Weighing Trasmittes areSimple and functional, it is the most accessible and cost-effective of our weight transmitters.

TLE weight transmitters continues the tradition with a view to the future.

As the heir of the old weight transmitters without a display, it combines tradition and digital innovation, becoming a bridge between the old and the new generation.

It has by default two outputs: one 16-bit analog output and one digital RS485 output (Modbus RTU) to communicate with any brand PLC. This allows the customer to choose which one to use, depending on his needs.

Its backlit alphanumeric LCD display simultaneously shows the input value in mV of the connected load cells and the output value transformed into mA or V in order to communicate with the PLC.

It is important to monitor these two values for the technician configuring the instrument and, thanks to the zeal of TLE, his work is made easier.

It is equipped with a knob encoder and a 3-position selector which allow respectively selecting the type of configuration required and performing calibration by adjusting the value of mA or V.

Combined together, display and buttons, they allow conveniently calibrating the instrument without needing to connect a Tester (multimeter), making the configuration faster, more cost-effective and more intuitive.

Depending on requirements, both theoretical calibration using the keyboard and actual calibration is possible with sample weights.

  • Its digital filter reduces the effects of weight fluctuations and has 8 levels that can be set with a signal acquisition frequency of the load cells from 10 to 300 Hz per second.
    This allows it to be useful in any system: from mixers (subject to vibration) to conveyor belts.
  • It avoids using a junction box and allows connecting up to 8 load cells in parallel; under each group of terminals it is indeed able to accommodate not just one load cell, but, if necessary, up to two.
  • Small and compact, it normally features back panel mounting on an Omega-DIN rail.
    Where it is most needed, it can also be installed in the field, near the weighing system, in the two box versions, IP67 and IP67 ATEX.

TLE is therefore the ideal instrument for those who want to tackle the transition to digital gradually and for those who need a transmitter that is basic and easy to manage, but at the same time complete and certified (UL and EAC).

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"Thank you Optima for your wonderful service. Your offered load cells and weight transmitters are helping in our research currently and we are impressed with your products specifications."

Juan Lee

The University of Queensland

"Excellent service and knowledge provided. We needed a solution for our liquid packaging and Optima provided the best possible solution. The system is working fine and results are satisfactory. "

Stephen Philips

Real Foods

"Sandeep, you asked me if you are happy with your service. Let me tell you that Optima had quoted and delivered the product via air freight from Germany before other suppliers returned our call. Outstanding!"

John Marrett


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