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2)

 

Specifications 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3)

 

Operating Instructions 

3.1 Battery Installation: 

Use the thumb and forefinger to pull on the finger grips on either side of the trigger of the thermometer 

(Figure 1). 

The 

battery compartment door will swing down 

(Figure 2).

 Insert a 9 Volt alkaline battery into the battery holder 

(Figure 3).

 

Take care not to pinch the battery wires when closing the battery door back to its original position. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                              Figure 1                                                         Figure 2                                                             Figure 3 

 

 

 

Temperature Range 

-30 to 550°C (-22 to 1022°F)

 

Accuracy 

±3

°C 

 or ±3% of rdg, -30

°C 

 to 0

°C  

(-22 to 32°F) 

±2

°C 

 or ±2% of rdg, 0

°C 

 to 100

°C  

(32 to 212°F) 

±3

°C 

 or ±3% of rdg, ≥100

°C  

(212°F)

 

Field of View 

12:1 

Repeatability 

1% of reading or 1

°C

 

Response Time 

500 ms (95% response) 

Spectral Response 

8 – 14 µm 

Emissivity 

Adjustable from 0.1 to 1.0  

Operating Temperature 
Range 

0 - 40°C (32 - 104°F) 

Relative Humidity 

10 -95% RH 

Storage Temperature 

-20 - 60°C (-4 - 140°F) 

Weight 

130 g (4.58 oz) without battery 

Dimensions 

5.74 x 3.14 x 1.49 in (146 x 80 x 38 mm) 

Power 

9V Battery 

Estimated Battery Life 

12 hours (using laser) 

Summary of Contents for OS-880-121

Page 1: ...TM User sGuide Shop online at omega com e mail info omega com For latest product manuals www omegamanual info OS880 Series Essential Handheld Infrared Thermometer ...

Page 2: ...Customer Service 1 800 622 2378 USA Canada only Engineering Service 1 800 872 9436 USA Canada only U S A Headquarters Tel 203 359 1660 e mail info omega com Fax 203 359 7700 The information contained in this document is believed to be correct but OMEGA accepts no liability for any errors it contains and reserves the right to alter specifications without notice ...

Page 3: ...nts Table of Contents 3 1 Introduction 4 1 1 How it works 4 1 2 Caution 5 2 Specifications 6 3 Operating Instructions 6 3 1 Battery Installation 6 3 2 Button and key Layout 7 3 3 Locating a Hotspot 8 4 Maintenance 8 ...

Page 4: ...tween the sensor and the object For increased ease of use and accuracy the laser pointer makes aiming even more precise Measurement When taking measurement point the thermometer toward the object to be measured and hold the trigger The temperature will be displayed along with the word Scan to indicate that the temperature is constantly being updated on the display When the trigger is released the ...

Page 5: ...ow 0 90 Frozen Food 0 90 Steel 0 80 Hot food 0 93 Textiles 0 94 Glass plate 0 85 Water 0 93 Ice 0 98 Wood 0 94 1 2 Caution Infrared thermometer should be protected for the following EMF electro magnetic fields from arc welders and induction heaters Thermal shock caused by large or abrupt ambient temperature changes allow 30 minutes for unit to stabilize before use Do not leave the unit on or near ...

Page 6: ...sition Figure 1 Figure 2 Figure 3 Temperature Range 30 to 550 C 22 to 1022 F Accuracy 3 C or 3 of rdg 30 C to 0 C 22 to 32 F 2 C or 2 of rdg 0 C to 100 C 32 to 212 F 3 C or 3 of rdg 100 C 212 F Field of View 12 1 Repeatability 1 of reading or 1 C Response Time 500 ms 95 response Spectral Response 8 14 µm Emissivity Adjustable from 0 1 to 1 0 Operating Temperature Range 0 40 C 32 104 F Relative Hum...

Page 7: ...r and the last reading seen will remain on the display screen 5 The thermometer will automatically turn off after 7 seconds of inactivity 3 4 Button function 3 4 1 Mode Selection 1 With trigger held press the MODE button 3 to cycle through the different modes a AVG displays average temperature reading seen during the session b MAX displays maximum temperature reading seen during session c MIN disp...

Page 8: ...d on the display press the Mode button 3 one press a time to get to LAL low alarm or HAL high alarm annunciator 2 Press the Backlight UP button 2 to increase value and the T DN button 4 to decrease value 3 5 Locating a Hotspot To find a hot spot aim the thermometer outside the area of interest then scan across with up and down motions until you locate the hot spot Turning on the laser will make fo...

Page 9: ...or otherwise shall not exceed the purchase price of the component upon which liability is based In no event shall OMEGA be liable for consequential incidental orspecial damages CONDITIONS Equipment sold by OMEGA is not intended to be used nor shall it be used 1 as a Basic Component under 10 CFR 21 NRC used in or with any nuclear installation or activity or 2 in medical applications or used on huma...

Page 10: ...mputers Air Velocity Indicators Turbine Paddlewheel Systems Totalizers Batch Controllers pH CONDUCTIVITY pH Electrodes Testers Accessories Benchtop Laboratory Meters Controllers Calibrators Simulators Pumps Industrial pH Conductivity Equipment DATA ACQUISITION Communications Based Acquisition Systems Data Logging Systems Wireless Sensors Transmitters Receivers Signal Conditioners Data Acquisition ...

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