Turbine flow meter TERZ 94

for nitrogenflange

Application Suitable for natural, non-aggressive and manufactured gases; nitrogen, carbon dioxide and propane; and other gases upon enquiry With electronic counter (powered by batteries lasting at least 6 years) High measuring accuracy Flow indicator Low-torque measuring system Special design for aggressive gases is available LF and HF impulse generator in counter head Resettable totalizer Electronic suppression of over-travel is possible Power output (external power unit required) Explosion protection: II 2 G EEx ib [ia] II C T4/T3 Gas may flow horizontally or vertically 2-channel-measurements with pulse comparison (optional) Tested according to DIN-DVGW Max. admissible pressure PS = 100 bar Max. admissible pressure pmax up to 100 bar Meter sizes from Qmax 25 m³/h to Qmax 25,000 m³/h Connection -Standard: Flange bore up to PN 100 and ANSI 600 in DN 50 to DN 600 -Optional: Sandwich design DN 50 to DN 250 Sandwich design with threaded connection DN 25 and DN 40