Description
Crizto Pressure Pipeline Acoustic Listening Device
(Large Sensor + Middle Sensor+ Square Sensor & Triangular Sensor )
Suitable for Outdoor & Indoor Pipeline
Frequency Range: 1-10000HZ
Operating Temperature: -20°C ~+50°C
Depth Range: 5m deep Pipeline
Working Hours: 7 ~ 8 Hour
Remark: Indent Basis
