Kirchgaesser FTR20 Flow Indicator for Bulk Solids

Detection range:Max. 20 mOperating frequency:24.15 GHz ± 80 MHzElectrical connection:Cable gland M20Thread ANSI ½ NPTBinder connector type M12 series 713/763Harting connector type HAN8DOutput signal:Relay SPDTCurrent 4...20 mASolid-state relayPower supply:85...253 VAC, 50/60 Hz20...60 VDC or 20...30 VAC, 50/60 HzHousing:PolyesterStainless steel 316LProcess connection:Thread R 1½ in accordance with EN 10226Thread G 1½ in accordance with ISO 228-1Thread 1½ NPT in accordance with ANSI/ASMEOptional process connection:FlangeSight glassHigh-temperature adapterHigh-pressure adapterMounting bracketStructured accessories FAR50, FAR51, FAR52, FAR53, FAR54 and FAR55Individual customer solutionsMain wetted parts:Contactless installation: noMounting: 316Ti or Aluminum, PTFE or ceramicAmbient temperature:-40...70 °CProcess temperature:Contactless installation: anyMounting: -40...+70 °C, with high-temperature adapter -40... +450 °CProcess pressure:Contactless installation: anyMounting: 0.5...6.8 bar (50...680 kPa) abs., with high-pressure adapter 0.5...21 bar (50...2100 kPa) abs.Protection acc. to EN 60529:IP 66Vibration resistance - Endurance stresswith sliding frequency acc. toEN 60068-2-6:Excitation mode: sineFrequency range: 10...55 HzAmplitude: 0.75 mm peak constantSpeed of sweep: 1 oct / minExcitation direction: 3 directions (X, Y, Z)Number of cycles: 20 / directionTest duration: approx. 1 h 38 min / directionTest temperature: room temperatureMarking acc. to 2014/34/EU (ATEX):ATEX II 1/2D Ex ta/tb IIIC T102°C Da/Db IP66, ATEX II 2D Ex tb IIIC T102°C Db IP66 (BVS 11 ATEX E 032)Marking acc. to IECEx:Ex ta/tb IIIC T102°C Da/Db IP66, Ex tb IIIC T102°C Db IP66 (IECEx BVS 11.0016)Marking acc. to CSA:CSA C/US General PurposeCSA C/US Class II, Div. 1, Group E-GMarking acc. to EAC Ex:EAC Ex ta/tb IIIC T102°C Da/DbEAC Ex tb IIIC T102°C DbRadio approval:R&TTE according to EN 300440-2FCC Rule Parts 15CIC according to RSS-210 Issue 8, RSS-GEN Issue 3 and RSS-102 Issue 4