It matched this fingerprint against a database of more than 11,000 illicit and legal substances to provide an accurate result within seconds.
Lloyd Smith, Customs cargo operations manager for northern ports, said two Customs officers from Tauranga had already undergone training in the US-manufactured device.
The Tauranga assigned FirstDefender would arrive in the country early next week, he said.
Mr Smith said the high-tech drug detection device would be a huge time saver given the almost instant substance identification results.
While in the first instance it would be used by Customs staff, police and Ministry of Primary Industries staff could certainly also utilise the technology as required, he said.
Port of Tauranga spokeswoman Sara Lunam said anything that supported the eradication of the importation of large quantities of drugs, and helped to protect the borders had to be a good thing.
Tourism Bay of Plenty chief executive Kristin Dunne said visitors arriving into ports and airports were accustomed to many forms of screening and security techniques in order to protect people and borders from dangerous or illegal products.
"We haven't yet discussed how the technology will be used at Port of Tauranga, but I am sure the majority of visitors would feel reassured by the process rather than inconvenienced," she said.
Ms Wagner said while the new machines would cost a total of $900,000, taxpayers need not worry as the entire bill would be paid for from confiscated proceeds of crime.
The other locations to receive the device were Opua, Auckland, Napier, New Plymouth, Wellington, Nelson, Christchurch, Timaru. Dunedin, Queenstown and Bluff.