User Manual Mini InfraRed (IR) Thermometer with Type K Input and Laser Pointer MODEL IR267 For additional languages visit www.extech.
Introduction Thank you for selecting the Extech Model IR267 Mini IR Thermometer. The Model IR267 IR thermometer measures and displays non‐contact (infrared) temperature readings and ambient air temperature. In addition, the Type K thermocouple provides contact temperature measurements. The built‐in laser pointer increases target accuracy while the backlit LCD and handy push‐ buttons combine for convenient, ergonomic operation.
Safety International Safety Symbols This symbol, adjacent to another symbol or terminal, indicates the user must refer to the manual for further information Warnings o o o o o o o o o Do not directly or indirectly point the laser at the eyes of a person or an animal Inspect for damage or for any shortage of parts or accessories before use Replace the battery immediately after the battery indicator flashes Do not connect an external probe to live electrical circuits Do not submerge in water Do not leave th
Description Meter Description 1. 2. 3. 4. 5. 6. 7. 8. 9.
Operation Meter Power The meter is powered by one 9V battery located in the meter handle. Refer to the Maintenance section for replacement instructions. The displayed battery icon provides battery status. Replace the battery as soon as the battery status icon flashes. Non‐Contact IR Surface Temperature Measurements The IR267 thermometer remotely measures the surface temperature of an object. The emissivity must be properly set to obtain optimum accuracy (see the Emissivity section for details). 1.
Over‐range Indicators (OL and ‐OL) If the temperature measurement exceeds 1112°F (600°C), the thermometer will display OL in place of a temperature reading. If the temperature measurement is below ‐58°F (‐50°C), the thermometer will display ‐OL in place of a temperature reading. Locating Hot or Cold Spots To detect a hot or cold spot, aim the thermometer at a region beyond the target and then scan the entire region in a slow, up/down motion.
Emissivity The Emissivity setting is shown in small digits at the lower left corner of the display. To adjust the Emissivity please refer to the Settings mode section. Emissivity represents the reflectivity of a material. Most organic materials and painted or oxidized surfaces have an emissivity of approximately 0.95. If possible, masking tape or flat black paint should be applied to cover the measured surface.
Settings Mode Press and release the trigger and then press the M (Mode) button to access the Settings Mode. Use the M button to step through settings listed below and use the SET button to make changes.
Selecting the Temperature Unit of Measure (°C/°F) Pull the trigger and release. Use the M button to step to °C/°F. Use the SET button to select °C or °F. Pull the trigger to return to the normal operating mode and the alarm buzzer will sound (if ‘bU2’ is set to ON). Setting the Alarm Buzzer ‘bU2’ ON/OFF Pull the trigger and release. Use the M button to step to ‘bU2’. Use the SET button to select ON or OFF. Pull the trigger to return to the normal operating mode.
Battery Replacement When the battery icon flashes, or when the meter doesn’t switch ON, replace the battery: The battery compartment is located in the hand grip. The battery compartment lid is located just below the trigger. Open the battery door by prying with a thumb or finger at one of the indentations near the top of the hand grip. The door is hinged at the bottom of the hand grip.
Warranty FLIR Systems, Inc. warrants this Extech Instruments brand device to be free of defects in parts and workmanship for one year from date of shipment (a six month limited warranty applies to sensors and cables). If it should become necessary to return the instrument for service during or beyond the warranty period, contact the Customer Service Department for authorization. Visit the website www.extech.com for contact information.
Garantie FLIR Systems, Inc. garantit que cet appareil Extech Instruments est exempt de défauts matériaux et de fabrication pendant un an à partir de la date d’envoi (une garantie limitée de six mois s’applique aux capteurs et aux câbles). Si le renvoi de l’appareil pour réparation devient nécessaire durant ou après la période de garantie, contactez le service client pour autorisation. Pour obtenir les coordonnées, visitez le site Web suivant : www.extech.com.
Garantía FLIR Systems, Inc., garantiza este dispositivo marca Extech Instruments para estar libre de defectos en partes o mano de obra durante un año a partir de la fecha de embarque (se aplica una garantía limitada de seis meses para cables y sensores). Si fuera necesario regresar el instrumento para servicio durante o después del periodo de garantía, llame al Departamento de Servicio a Clientes para obtener autorización. Visite www.extech.com para Información de contacto.
