Ngày 14 tháng 4 năm 2014 Details 83H50-1TD4/0 Promass 83H50, DN50 2" Coriolis mass flow meter Feature model text Feature Length Feature text Measuring Tube Material: B Zirconium 702 Process Connection: AAZ Cl.150, flange ANSI B16.5 Additional Test, certificate: A Basic version Calibration: B 0.1%, 0.0005g/cc+Spec.Density Approval: C ATEX II 2GD+ IECEx Z1,21 Ex dia IIB Ex tD A21 Z= Zone Housing: 1 Compact IP67 NEMA4X, Alu, -40oC/oF T-amb. Cable Entry: A Gland M20 (EEx d > thread M20) Pow er Supply; Display: A 85-260VAC; WEA, 4-line + Touch control WEA= language DE+EN+FR+IT+ES+PT+NL Adjustment; Softw are Feature A Default liquid; Basic version Output; Input: A 4-20mA SIL HART + frequency Field text Field content Field unit name Assign current output Mass flow Mass flow Current span 4-20 mA HART NAMUR 4-20 mA HART NAMUR Value 4mA 0 kg/h Value 20 mA 15000 kg/h Time constant 1 s Failure mode Min. current Min. current Assign pulse output Mass flow Mass flow Pulse value (per pulse) 10 kg Pulse w idth 100 ms Output signal Passive - positive Passive - positive Failsafe mode pulse output Fallback value Fallback value Print http://www.endress-hauser.com.vn Email: [email protected] Close Hotline: 0902484842 1/1
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