netzerotools.com USER GUIDE Extech TM20 Compact Temperature Indicator Extech TM25 Compact Temperature Indicator Portable Thermometers Model TM20 thermometer with standard probe Model TM25 thermometer with penetration probe 1 netzerotools.com TM20-TM25-EN-V1.
netzerotools.com Introduction Thank you for selecting this Extech Portable Thermometer for home use. This device is intended for use in measuring the temperature of air, liquid, paste, or semi-solid materials. The TM20 uses a standard temperature probe while the TM25 is equipped with a penetration probe for insertion into materials under test. This device is shipped fully tested and calibrated and, with proper use, will provide years of reliable service. Extech Instruments is an ISO-9001 certified company.
netzerotools.com Description Meter Description 1. Meter 2. LCD display 3. Power ON/OFF button 4. MAX/MIN button 5. ALARM/SET button 6. Temperature units/up arrow button 7. Meter stand/base 8. Sensor cabling 9. Sensor tips 10. Probe mounting bracket Note: Wall mount access hole and magnet on rear of instrument not pictured Advanced Display Symbols 1. Low battery symbol 2. Alarm symbol 3. Flashing Alarm Alert 4. High Alarm symbol 5.
netzerotools.com Operation Display Protective Foil The meter’s display is shipped with a protective foil covering. Please remove carefully before use. Powering the meter Open the battery compartment by loosening the two screws located on the back of the meter (on either side of the magnet). Insert a new CR2032 3V lithium button battery and close the cover. If a battery is already installed, remove the insulation strip so that the battery can make proper circuit contact. The instrument is now ready for use.
netzerotools.com 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. A Return Authorization (RA) number must be issued before any product is returned.
netzerotools.com 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. Un numéro d’autorisation de retour (AR) doit être délivré avant tout retour de produit.
netzerotools.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.
