價格：免費
檔案大小：12.9 MB
版本需求：需要 iOS 11.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
PLD2 operates the 64seconds Pipeline Leak Detector (PLD) instrument. PLD2 records and analyzes sounds from underground pipelines and contact points, like hydrants, valves, and meters, from the PLD sensing unit (required hardware device). High resolution audio processing allows mobile users to discover and pinpoint pipeline leaks quickly and easily.
支援平台：iPhone, iPad