sensor77Metal Sensor - 77-445 Advanced metal selector can set to detect rebar, iron pipe or copper pipe Metal depth can be determined to a depth of 75mm (+–7mm accuracy) LCD displays SensesPRODUCT DATA 62-0265-02 Temperature Sensors for the T775 Series 2000 Stand-alone Controller 50021579-001, T775-SENS-WR, T775-SENS-WT, T775-SENS-OAT