Related Manuals for AEMC CA879
Summary of Contents for AEMC CA879
- Page 1 CA879 INFRARED THERMOMETER E N G L I S H User Manual ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:...
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- Page 3 12 months and begins on the date of receipt by the customer. Serial #: ________________________________ Catalog #: 2121.37 Model #: CA879 Please fill in the appropriate date as indicated: Date Received: _________________________________ _______________________ Date Calibration Due: ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:...
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Page 4: Table Of Contents
4.2 Ratio Between Distance from Target/Diameter of Measurement Field ................8 4.3 Operating Test ..................9 4.4 Operating Procedure ................9 5. MAINTENANCE ................10 Maintenance..................10 5.2 Cleaning .....................10 5.2.1 Cleaning the Housing............10 5.2.2 Cleaning the Lens ..............10 5.3 Replacing the Battery .................10 Limited Warranty ....................12 Warranty Repairs ....................12 ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:... -
Page 5: Introduction
The trash can with a line through it means that in the European Union, the product must undergo selective disposal for the recycling of electric and electronic material, in compliance with Directive WEEE 2002/96/EC. Infrared Thermometer Model CA879 ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:... -
Page 6: Definition Of Measurement Categories
1.3 Receiving Your Shipment Upon receiving your shipment, make sure that the contents are consistent with the packing list. Notify your distributor of any missing items. If the equipment appears to be damaged, file a claim immediately with the carrier and notify your distributor at once, giving a detailed description of any damage. Save the damaged packing container to substantiate your claim. 1.4 Ordering Information Infrared Thermometer Model CA879..........Cat. #2121.37 Includes soft carrying case, 9V battery and a user manual. 1.4.1 Accessories and Replacement Parts Soft Carrying Case .................Cat. #2121.57 Infrared Thermometer Model CA879 ShopAEMC www. -
Page 7: Product Features
CHAPTER 2 PRODUCT FEATURES 2.1 Description The Infrared Thermometer Model CA879 is a non-contact temperature measuring instrument. It provides precision measurement with its laser target feature. To measure the temperature of an object, simply point the gun at the surface of the object and the temperature will appear on the digital display. The thermometer has an automatic shut-off feature. Shut-off will occur approximately 10 seconds after the trigger is released. 2.2 Emissivity All objects whose temperature is higher than absolute zero (-273.15°K) emit infra- red energy. This energy radiates in all directions at the speed of light. When the gun is pointed at an object, the probe’s lens senses this energy and focuses it onto an infrared detector comprised of a thermocouple stack. The detector produces a voltage signal proportional to the amount of energy received, and therefore propor- tional to the object’s temperature. Certain objects emit infrared energy, but also reflect it. Unlike matt surfaces, shiny or highly-polished surfaces tend to reflect energy. This reflection is represented by a factor called emissivity, which may vary from 0.1 for a highly reflective object to 1 for a flat black object. In the case of the Model CA879 thermometer, the emis- sivity is preset at 0.95, the most frequent value, enabling approximately 90% of all applications to be covered. Infrared Thermometer Model CA879 ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:... -
Page 8: Control Features
Battery cover Measurement indication Data hold indication Low battery indication Laser beam ON indication ε Fixed emissivity (0.95) Digital temperature indication Degrees in Celsius Degrees in Fahrenheit Infrared Thermometer Model CA879 ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:... -
Page 9: Specifications
-4° to 140°F (-20° to 60°C) without battery Humidity < 80% RH SAFETY Electromagnetic EN 50081-1 Ed. 1992 : EN 55022 compatibility EN 50082-1 Ed. 1997 : EN 55024 Infrared Thermometer Model CA879 ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:... -
Page 10: Operation
4.2 Ratio Between Distance from Target/Diameter of Measurement Field • This ratio, also called the field of vision, indicates the diameter of the measurement field at a given distance from the target; D/S = 12:1 (D = distance, S = spot). • When measuring smaller areas, it is important to bring the probe sufficiently close to the target to avoid including other points in the measurement field. • Refer to the diagram on the instrument’s side panel as shown below. 5.0@60 inch 3.0@36 1.0@12 25@300 75@900 125@1500 mm Infrared Thermometer Model CA879 ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:... -
Page 11: Operating Test
5. Press the trigger to measure the temperature. If you hold the trigger in this position, the thermometer will continuously measure variations in temperature. 6. Release the trigger. The displayed value is the last value measured. NOTE: The instrument automatically shuts down after a few seconds (10 seconds approx), storing the last configuration in its memory. Infrared Thermometer Model CA879 ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:... -
Page 12: Maintenance
Carefully remove any remaining particles using a clean, soft cloth. • Carefully clean the lens with a damp, soft cloth and let dry. • Never use alcohol, solvents or hydrocarbons. 5.3 Replacing the Battery SCAN HOLD C ¡ã F ¡ã • Open the battery cover. • Replace the used battery with a new 9V battery. Battery Cover • Close the battery cover. 9V Battery Infrared Thermometer Model CA879 ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:... - Page 13 ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:...
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Page 14: Limited Warranty
® For full and detailed warranty coverage, please read the Warranty Coverage Information, which is attached to the Warranty Registration Card (if enclosed) or is available at www.aemc.com. Please keep the Warranty Coverage Information with your records. What AEMC Instruments will do: ®... - Page 15 ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:...
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- Page 28 04/09 99-MAN 100338 v1 Chauvin Arnoux , Inc. d.b.a. AEMC Instruments ® ® ShopAEMC www. .com 1.877.766.5412 Shop for AEMC products online at:...