AXF magnetic flowmeter - Istec Corp.

Polyurethane Rubber /Natural Soft Rubber /EPDM Rubber Lining:Size mm (in.)25 (1.0)to400 (16)500 (20)to1000 (40)1100 (44)to2000 (80)2200 (88)to2600 (104)Flow VelocityV m/s (ft/s)Standard Accuracy(Calibration code B)V 0.3 (1.0) 1.0 mm/s0.3 V 10(1.0) (33)0.35% of RateV 0.3 (1.0) 1.75 mm/s0.3 V 1(1.0) (3.3)0.25% of Rate 1 mm/s1 V 10(3.3) (33)0.35% of RateV 0.3 (1.0) 2.2 mm/s0.3 V 1(1.0) (3.3)0.4% of Rate 1 mm/s1 V 10(3.3) (33)0.5% of RateV 1 (3.3) 8.5 mm/s1 V 10(3.3) (33)0.85% of RateT09.EPSEnhanced dual frequency excitation(Option code HF2) :Standard accuracy 1 mm/ sSize 25 mm (1.0 in.) to 400 mm (16 in.)% of Rate1.21.00.8Pulse 0.6OutputAccuracy 0.40.350.20High Standard grade Accuracy0 1 2 6 8 10V[m/s]F14.EPSSize 500 mm (20 in.) to 1000 mm (40 in.)% of Rate1.21.00.8Pulse 0.6OutputAccuracy 0.40.350.20High Standard grade Accuracy0 1 2 6 8 10V[m/s]F16-1.EPSSize 1100 mm (44 in.) to 2000 mm (80 in.)% of Rate1.21.00.8Pulse 0.6Output 0.5Accuracy 0.40.20High Standard grade Accuracy0 1 2 6 8 10V[m/s]F16-2.EPSSize 2200 mm (88 in.) to 2600 mm (104 in.)% of Rate2.42.01.6Pulse 1.2OutputAccuracy 0.850.80.40High Standard grade Accuracy150 1 2 6 8 10V[m/s]F16-3.EPSCurrent Output “”: Pulse output accuracy plus0.05% of SpanRepeatability:0.1% of Rate (V 1 m/s (3.3 ft/s))0.05% of Rate 0.5 mm/s (V < 1 m/s (3.3 ft/s))Maximum Power Consumption:Integral Flowmeter: 12WRemote Flowtube: Combined with AXFA11: 20WCombined with AXFA14: 12WInsulation Resistance (*1):Integral Flowmeter:Between power supply terminals and groundterminalm : 100MΩ at 500V DCBetween power supply terminals and input /outputterminals : 100MΩ at 500V DCBetween ground terminal and input/outputterminals : 20MΩ at 100V DCBetween input/output terminals : 20MΩ at 100V DCRemote Flowtube:Between excitation current terminal and signal /common terminals : 100MΩ at 500V DCBetween signal terminals : 100MΩ at 500V DCBetween signal terminals and common terminal (C) :100MΩ at 500V DCWithstand Voltage (*1):Integral FlowmeterBetween power supply terminals and ground terminal :1390V AC for 2 secondsBetween power supply terminals and input/outputterminals : 1390V AC for 2 secondsRemote Flowtube (option code JF3, KF2, CF1, and SF2)Between excitation current terminal and groundterminal : 1500V AC for 1 minuteBetween signal terminals and ground terminal :1500V AC for 1 minuteBetween signal terminals and excitation currentterminal : 2000V AC for 1 minuteRemote Flowtube (option code FF1)Between signal terminals and ground terminal : 500VAC for 1 minute or 600V AC for 1 secondBetween signal terminals and excitation currentterminal : 2000V AC for 1 minute or 2400V AC for1 second.All Rights Reserved. Copyright © 2003, Yokogawa Electric Corporation GS 01E20D01-01E May 10,2006-00