background image

 

 

 
 
 
 
 
 
 
 

INSTRUCTION MANUAL 

SK-8100 Series 

Infrared Thermometers   

 

SK-8110/SK-8120/SK-8130/SK-8140

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for SK-8100 Series

Page 1: ...INSTRUCTION MANUAL SK 8100 Series Infrared Thermometers SK 8110 SK 8120 SK 8130 SK 8140 ...

Page 2: ...m or to point the beam toward anyone s eye Doing so can cause an eye injury Never use the laser near explosive gases or in other potentially explosive areas as it may explode If there is anything unclear about the instrument please contact a dealer or our website CAUTION Make sure you fully understand the following facts about this instrument before use for proper usage Be extra cautious when the ...

Page 3: ...asure the surface temperature of the glass rather than the temperature of the subject Rapid change in ambient temperature may adversely affect measurement results Allow about 30 minutes for the instrument to reach ambient temperature before measurement When setting a new emissivity value be sure to press the button to register the setting into memory If you do not press the button the previous emi...

Page 4: ...he target SK 8110 SK 8120 SK 8130 Possible to measure temperature of a small spot by dual point laser The spot of 2 5mm in diameter from 27mm away SK 8140 LCD with backlighting The backlight is turned on automatically when used in dark Auto Power off function The power will be turned off automatically if the unit is not operated for about 15 minute thus conserving battery power if you forget to tu...

Page 5: ...ssivity selected in memory Clip Hole for strap Battery compartment Model SK 8120 SK 8130 SK 8140 Laser projection window Do not look into the laser beam Lens cover Brightness sensor Senses the ambient brightness The LCD backlight comes on if the surroundings are dark Display section Display the temperature reading and other related information button Switch mode Emissivity AH AL SK 8130 SK 8140 Se...

Page 6: ...nd measured value blink with a buzzer when the measured temperature exceeds the set upper threshold Low Temperature Alarm This mark and measured value blink with a buzzer when the measured temperature exceeds the set lower threshold Low Battery Mark This mark appears when the battery consumption is low Measurement Value In three digits This mark appears when the button is pressed and the laser bea...

Page 7: ...ears Measurements while the low battery mark is lit may affect the accuracy possibly resulting malfunction of the thermometer How to measure Prior to measurement set the followings Please refer to How to Set section Select the emissivity Initial set 0 95 Set the upper and lower thresholds For SK 8120 SK 8130 SK 8140 Not applicable for SK 8110 Note The thresholds are preset at the factory at AH 400...

Page 8: ...irect the thermometer to the object and press button Note The object has to be larger than the projected laser circle The SK 8140 dual point laser type only measures the temperature of the spot where the two beams are focused approx 27 mm away with the spot size of 2 5 mm in diameter 4 Release the button to hold the temperature reading ...

Page 9: ...ot size of the thermometers changes in accordance with the measurement distance as shown below SK 8110 SK 8120 SK 8130 Laser marker indication SK 8140 Laser marker indication distance diameter distance m diameter mm diameter distance distance mm diameter mm ...

Page 10: ...or more than 1 second After the measurement the selected emissivity is registered Setting For SK 8120 SK 8130 SK 8140 1 Press the button for more than 3 seconds to enter the emissivity setting mode The LCD displays the previously set emissivity value 2 Refer to No 4 when change the emissivity If you skip the setting of emissivity press button a few time to display the setting mode you need 3 The s...

Page 11: ... new settings are registered Measuring Mode Setting For SK 8130 SK 8140 Continuous measurement mode During pressing button continuous measurement can be done and the measured value is displayed PEAK maximum measurement mode In the continuous measurement mode by pressing button the maximum temperature during the measurement is displayed VALLEY minimum measurement mode In the continuous measurement ...

Page 12: ...ge the display 3 Release button and press it again Emissivity Table The table below lists the typical emissivity of materials Use the values presented only for reference the emissivity vary with the temperature and surface conditions of objects Object Emissivity Object Emissivity Object Emissivity Iron 0 85 Asphalt 0 85 Grain 0 98 Cast iron 0 85 Concrete 0 95 Wheat 0 98 Aluminum 0 30 Soil 0 95 Wat...

Page 13: ...ct emissivity value Rapid changes in ambient temperature may adversely affect the accuracy of measurement Allow about 30 minutes for the unit to reach ambient temperature and then try again Warning Message The following warning indicators may appear on the display Warning Indicator Meaning Batteries are running low and should be replaced Note that battery replacement will not cause loss of current...

Page 14: ... Light circle projected by laser diode Dual point laser Laser output Max 1 0mW Laser diode wavelength 650nm Laser class 2 Function Backlight Auto Power Off Alarm setting higher and lower limits PEAK VALLEY settings Operating ambient 0 to 50 less than 85 RH no condensing Storage ambient 20 to 55 less than 85 RH no condensing Power requirements 3VDC AA LR6 size battery x 2 Water seal rating IPX4 JIS...

Reviews: