About the Gallagher TW & TWR series
The TWR series
All Gallagher TWR devices are a weigh scale and reader, meaning it has an EID reader built into the unit.
The Gallagher TWR series is a data logger. A datalogger brings in multiple strings of data e.g. EID, weights, traits etc.....
A Gallagher TWR series has the option to be set as a weigh scale only OR a weigh scale and reader combined.
The TW series
All Gallager TW devices are a weigh scale only and therefore only bring in the weight.
All Gallagher TW devices are connected as Gallagher/Ruddweigh KM3/300..800 in SB
Note, a Gallagher TW series can be set as a datalogger - i.e. when paired to another device such as a reader and then connected to SB - not recommended
It is important to identify which series and model you are connecting.
The Model can be found on front of the device below the screen.
The TWR-5

The TWR-5 can be connected as a Datalogger (scale and reader combined) or as a Ruddweigh (scale only).
Connecting a Gallagher TWR-5 as a Data Logger (reader and scale)
When connecting the Gallagher TWR-5 to Stockbook as a Datalogger it will bring in the EID and Weight (reader and scale) combined.
To connect the TWR-5 as a Datalogger follow the steps outlined below:
- Ensure Live Entry is closed while connecting the device.
On the Gallagher TWR-5
- Turn on the Gallagher TWR-5
- Click on the settings cog at the right of the screen
NOTE: if weighing and recording EID you will need to set the option as - Send on weight lock ( i.e once the weight locks it will send both the EID and weight)
if there are no load bars i.e. not weighing you will need to set the option as - send on EID recorded.