FEATURES: 1. Measuring Tube: Stainless Steel 304 2. Accuracy: +/-0.5% value of reading (or +/-0.2%, +/-0.3% value of reading) 3. Nominal pressure: 0.6~4MPa, special pressure can be made to 4. Liner material: PTFE, PFA, F46, Polyurethane, Neoprene 5. Electrode material: Stainless Stell 316L, Hastelloy B, Hastelloy C, Titanium, Tantalum, Platinum-iridiumalloy 6. Excellent for high pressure application APPLICATIONS: Water supply; Water purification and desalination; Drinking water distribution network; Leak Detection; Irrigation; Industrial water; Cooling water; Wastewater; If you want to know more details, please contact me, thanks.