... 5MPa, 4.0MPa-Temperature of Medium: -40°C~+350°C-Operated Power: 24V DC, Built in battery ( ... Grade: IP65-Ambient Temperature: -40°C~+60°C (without LCD), 0°C~+60°C (with LCD)-Ex-proof: Exd II ... 20:DN200, 25:DN250, 30:DN300Material of Body-C, F, MC-CS, F-SS304, M-SS361LMediumL, G, SL-Liquid, ... G-Gas, S-SteamRated Temperature1, 2, 31-(-40~+45°C), 2-(≤250°C), 3-(≤350°C ...