Craftsman 50466 User's Manual
Contents
1. Owner s Manual Non Contact High Temperature InfraRed Thermometer MODEL 50466 CAUTION Read e Safety understand and follow Operation Safety Rules and Operating e Maintenance Instructions in this manual e Espa ol before using this product Sears Roebuck and Co Hoffman Estates IL 60179 U S A www craftsman com 022205 ONE YEAR FULL WARRANTY ONE YEAR FULL WARRANTY ON CRAFTSMAN Non Contact High Temperature InfraRed Thermometer If this CRAFTSMAN Non Contact High Temperature InfraRed Thermometer fails to give complete satisfaction within one year from the date of purchase RETURN IT TO THE NEAREST SEARS STORE OR OTHER CRAFTSMAN OUTLET IN THE UNITED STATES and Sears will replace it free of charge If this CRAFTSMAN Non Contact High Temperature InfraRed Thermometer is used for commercial or rental purposes this warranty applies for 90 days from the date of purchase This warranty gives you specific legal rights and you may also have other rights which vary from state to state Sears Roebuck and Co Dept 817WA Hoffman Estates IL 60179 For Customer Assistance Call 9am 5 PM EST Monday through Friday 1 888 326 1006 SAFETY INSTRUCTIONS e USE EXTREME CAUTION when the laser pointer a CAUTION e DO NOT point the beam toward anyone s eye or allow LASER RADIATION the beam to strike the eye from a reflective surface DO NOT STARE INTO BEAM JE DIODE LASER e DO NOT use the laser near explosive gases2. ch as glass Steam dust smoke etc can obscure measurements The meter compensates for deviations in ambient temperature It can however take up to 30 minutes for the meter to adjust to extremely wide ambient temperature changes To find a hot spot aim the meter outside the area of interest then scan across in an up and down motion until the hot spot is located MAINTENANCE REPLACING THE BATTERIES When the low battery symbol appears on the lower left side of the display replace the meter s battery 9V The battery compartment is located behind the black panel that surrounds the meter s trigger see diagram Open the compartment by pulling the black panel down from the trigger area Replace the 9V battery and close the battery compartment cover KEEP THE METER DRY If it gets wet wipe it off USE AND STORE THE METER IN NORMAL TEMPERATURES Temperature extremes can shorten the life of the electronic parts and distort or melt plastic parts HANDLE THE METER GENTLY AND CAREFULLY Dropping it can damage the electronic parts or the case KEEP THE METER CLEAN Wipe the case occasionally with a damp cloth DO NOT use chemicals cleaning solvents or detergents USE ONLY FRESH BATTERIES OF THE RECOMMENDED SIZE AND TYPE Remove old or weak batteries so they do not leak and damage the unit IF THE METER IS TO BE STORED FOR A LONG PERIOD OF TIME the batteries should be removed to prevent damage to the unit
3. ding Aim the red beam approximately a half inch above the point of test pressing the laser button again turns the laser off b Select the temperature units using the C or F button c Push the backlight button to turn on the LCD backlighting function 4 Release the Trigger and the reading will hold for approximately 6 seconds HOLD will appear on the LCD and then the meter will automatically shut off FIELD OF VIEW The meter s field of view is 8 1 For example if the meter is 16 inches from the target spot the diameter of the target must be at least 2 inches Other distance ratios are shown below in the field of view diagram SO 0 e OUO N Note that measurements should normally be made less than 2 feet from the target The meter can measure from further distances but the measurement may be affected by external sources of light In addition the spot size may be so large that it encompasses surface areas not intended to be measured Diameter of Spot Distance to Object MEASUREMENT NOTES 1 2 The object under test should be larger than the spot target size calculated by the field of view diagram If the surface of the object under test is covered with frost oil grime etc clean before taking measurements If an object s surface is highly reflective apply masking tape or flat black paint to the surface before measuring The meter may not make accurate measurements through transparent surfaces su
4. or in lt 1mW Output at 675nm other potentially explosive areas SEASS LASER PRODUCT SPECIFICATIONS Infrared Thermometer Specifications Range Resolution 58 to 1000 F 50 to 538 C 0 1 C F to 200 Accuracy 2 of reading or 4 F 2 C whichever is greater Note Accuracy is specified for the ambient temperature range 64 to 82 F 18 to 28 C Add 0 2 F F 0 2 C C outside this range 0 95 fixed value Field of View D S Approx 8 1 ratio D distance S spot Less than tmW 6 to 14 um wavelength General Specifications Backlit LCD display with function indicators 1 second approx 32 F to 122 F 0 C to 50 C Max 80 RH V battery eter shuts off automatically after 6 seconds 6 36 02 1 180g 2 x 1 6 x 6 3 82 x 42 x 160mm CONTROLS 1 Laser Pointer InfraRed Sensor Measure Trigger Battery compartment LCD display Function buttons Handle Grip OPERATING INSTRUCTIONS 1 Hold the meter by its Handle Grip and point it toward the surface to be measured 2 Pull and hold the red Trigger to turn the meter on and begin testing The temperature reading the SCAN icon the emissivity icon E 0 95 and the unit of measure will appear Note Replace the battery if the display does not light 3 While continuing to pull the Trigger a Push the laser button Ato turn on the laser pointer When the laser is ON the laser icon A will appear on the LCD over the temperature rea
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