Telemetry Handheld Display TW-3.0-T


The TW-3.0-T Telemetry Handheld Display is a modern, slimline, multifunctional load monitoring device which is unique to DLM.
This innovative design is built with the user in mind. It has a large, high quality LCD screen which is optically bonded removing the need for a back light and improving clarity in bright sunlight. There are 12 devices on the network which can each be given a customisable friendly name made visible on the screen to make instant identification possible.

This multi featured high precision unit ensures reliable load readings while also being simple to operate. This Telemetry Load Monitoring Device can be used in conjunction with any DLM manufactured load cell, including the TL-3.0 Telemetry Tensile Link and the TS-3.0 Telemetry Shackle Load Cell – just look for the d+ logo on our products.

Key features

  • Creates networks comprising of up to 12 individual devices from a single handheld display
  • Up to 800m wireless range
  • Internal audible alarm (90dB @ 0.1m / 75dB @ 1m)
  • USB data logging
  • RS232 serial or 0-5V analogue outpu
  • Built in pulse measurement to show speed and distance
  • Built in signal checker
  • Four advanced maths channels for totalising and use of trigonometric functions
  • Ability to customise load cell name
  • Rolling average feature for unsteady loads
  • Specifically designed to work in high noise environments around powerful WiFi networks or port terminals
  • High quality optically bonded LCD display to improve clarity in bright sunlight


  • Weight indication for any load cell fitted with DLM TW3.0 transmitter board
  • For use with Telemetry Running Line Monitors and Saddlebacks

Product specification

Enclosure Slimline IP67 plastic enclosure
Keypad Membrane with tactile dome switches
Display 400x240 Transflective LCD
Bridge excitation 2.5VDC
Resolution 5 digits
Key function On/off / Tare / Peak hold / Units
Measuring ranges Kg / Metric Tonnes / US Tons / Kips / kN / lb
Protection IP67
Battery type 3xAA
Battery life (constant use) > 150 hours
Operating temperature -20 to +60C
Range 800m line of sight
Frequency 2.4GHz
Measurement rate 4 to 0.03Hz (4 times per second to once per 30seconds)
Serial retransmission RS232 via USB / Serial convertor. Customisable ASCII string
Analogue Output 0-5VDC via additional IP67 connector
Alarm Internal alarm (90dB @ 0.1m / 75dB @1m)
Software RS232 data logging
USB Datalogging Sample rates f rom 4Hz to 0.03Hz. Stored to micro USB key
Approvals UKCA, CE, FCC and IC tested and compliant

Related products


Telemetry Tensile Link TL-3.0

Tensile Link
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Telemetry Shackle Load Cell TS-3.0

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Large Telemetry Compressive Load Cell TC-3.0-LG

Large Telemetry Compressive Load Cell
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