Catalog 08-2001 without prices - nl3prc

low measuring transducer withHall-effect sensorfor liquidsOur new device for large-scaleapplications !VISION 2008cpl. with 1 m of cable, ready for plug-in .Specification:minimum size, maximum accuracyeasy installationinstallation in any position possibleoptimum-quality due to high-quality materials used• no maintenanceRange of application:manufacturing of oil and gas burners, flow heatersmanufacturing of cooling systemsautomotive technology (measuring of petro consumption, etc.)manufacturing of dish washers and washing machineschemical works, pharmaceutical industry• agriculture and horticultureSpecification:Rotor-position scanning: Hall-SensorMeasuring range: 0.5 - 25 l/minResolution:approx. 1000pulses/lMeasuring agent: clean liquids, we recommend filtering withapprox. 20 to 40 micronViscosity:up to approx. 15 cSt.Accuracy:±1.5% ranging from 10 - 100% with QmaxRepeatability: < 0.2%Working temperature: -20 to +100°COperating pressure: 25 barMax. pressure: 200 barElectric connection: AMP aston 2,8/6,3mmAuxiliary energy: 5 - 24 V DCPower consumption: approx. 8 mAMultiplier (R): 1 - 2.2 kOhmOutput signal: frequency 5 - 416 Hz, open collector NPNOutput current: max. 20 mADimensions: approx. 55 x 17 x 30 mm (H x W x D)Material:Housing:Grilamid TR55 (PA12)Rotor:Grilamid (PA12 errit)Bearings:PTE 15% graphiteDelivery connection: G 3/8" threadDN:8 mmWeight:approx. 15 gVTH 25 MS - 180Axial turbine flow sensor for liquids.General: The flow sensor VTH25MS-180 is a measuring transducerused for measuring the volume flow or for dosing. It is suitable for awide range of applications due to its compact design, large measuringrange and high measuring accuracy.Areas of application:measuring of cooling watermedical technologyplastic industrysolar plants, heating systems• machines for bakeries, large-scale catering establishments, cookingequipmentmachine toolsphotographic laboratoriesfuel dispensers, dosing units• measuring of heat quantitiesSpecification:Sensor:Hall-effect-sensorMeasuring range: 4 - 180 l / min (signal emission as of 1 l / min)Resolution:approx. 67 pulses / litreMeasuring agent: liquidsMax. particle size: 0.5 mmMeasuring accuracy: ±1.5% of measured valueRepeatability: ±0.2%Working temperature: Tmax = 90°CMax. operating pressure: 10 barAuxiliary energy: 4.5 - 24 V DCOutput signal: frequency signal, open collector NPNMaterial:Turbine body: brassRotor:PPO, with solenoidsBearings:saphireShaft:CrNi-steelDelivery connection: G 1¼" - outer threadNominal width: DN 25Knurled union nutClamped jointSealingDimensions in mm85