Industrial UHF metal tag

Nowadays, UHF technologies used more and more in industrial production, it plays as a "monitor" role in each production flow .By the feature of long reading distance, it improves the efficiency and accuracy, it helps to reduce the budget. With correct material selection, UHF metal tags could  resist to 140 degree - 250  degree, it is qualify to use in high temperature working environment. Such as tags used for tracking in car manufacture flaw, and oven tracking.

Experiment: Put OPP IOT UHF tag into 250 degree ,after 4 hours, the chip is still on.

More veiw http://www.oppiot.com/html/1354823855.html