Outstanding quality: accuracy of ±0.075%; Measuring Flow: liquids, gas, steam; Measuring range(not drifting):0-100Pa2MPa; Isolating diaphragm: 316L stainless steel, Hastelloy C, Ta, Gilded stainless steel 316L, EFP-coated stainless steel 316L; Small, firm, light, easy to install; Valve manifold, primary element and remote seals settings can be unified.