Fluke 50D User Manual

®PN 1278540September 1999© 1999 Fluke Corporation, All rights reserved. Printed in USAAll product names are trademarks of their respective companies.5

50S & 50DUsers Manual8Changing to the J-Type Thermocouple• Press HOLD during power-up.Changing to Low ResolutionTo select the low display resoluti

50S & 50DSpecifications9SpecificationsGeneralWeight 280 g (10 oz)Dimensions(without holster)2.8 cm × 7.5 cm × 16.6 cm(1.1 in × 3 in × 6.6 in)Batte

50S & 50DUsers Manual10ElectricalMeasurementRangeK-type: −200 oC to +1370 oC (−328 oF to +2498 oF)J-type: −200 oC to +760 oC (−328 oF to + 1400 oF

LIMITED WARRANTY & LIMITATION OF LIABILITYThis Fluke product will be free from defects in material and workmanship for1 year from the date of purc

150S & 50DIntroductionThe Fluke Models 50S and 50D Thermometers (“thethermometer”) are microprocessor-based, digitalthermometers designed to use e

50S & 50DUsers Manual2Contacting FlukeTo order accessories, receive assistance, or locate thenearest Fluke distributor or Service Center, call:1-8

50S & 50DSafety Information3Safety InformationWWarningA Warning identifies conditions and actions that posehazards to the user. To avoid electrica

50S & 50DUsers Manual4WWarning (cont.)• Model 50D: Measurement errors may occur if voltages onthe measurement surfaces result in potentials greate

50S & 50DComponents5Components61250D50S543aas10f.epsDisplay Thermocouple input(s)Controls BatteryOFFSET control(s) Case screws

50S & 50DUsers Manual6Display Elements11068795 4 3 2aas11f.epsTemperature display. T1; or T2 or T1-T2 (Model50D) readings are displayed.Temperatur

50S & 50DControls7ControlsON / OFFTurn the thermometer on or off.F / CSwitch between Fahrenheit (oF) and Celsius (oC).HOLD Freeze or unfreeze the