... Failure: An anti-failure clock is built into the flow meter, which can save the power failure records for 16 ... For electronic box: IP65 (outdoor)For sensor: IP65 (outdoor) or IP68 (submersible, only for remote type)Nominal Pressure: 0.6 ... Rubber, PTFE, Polyurethane, PFAElectrode Type: General type, scraper type or replaceable typeElectrode Material: 316L SS, Hastelloy B, Hastelloy C, Titanium ...