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The GroPoint GP-DU Handheld SDI-12 Reader is capable of reading all GroPoint SDI-12 
sensors. It is a useful device for viewing current measurement conditions when sensors 
are not connected to an SDI-12 Logger. The display unit automatically detects a sensor’s 
address, issues the measure command, and then reports the results when the 
measurement is completed. Although designed with GroPoint sensors in mind, the 
display unit can also be used (with other SDI-12 sensors with some possible limitations).

GP-DU

Handheld SDI-12 Sensor 
Reader

USER MANUAL

 

G r o w i n g   i n n o v a t i o n .

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GroPoint™ is a division of RioT Technology Corp. 

1 833 GRO-POIN (N. America) or 250 412 6642 

gropoint.com

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