True rms digital multimeters ex360 series (25 pages)
Summary of Contents for Extech Instruments EX210
Page 1
User Guide Multimeter with IR Thermometer Extech EX210 and EX210T (True RMS)
Page 2
Introduction Thank you for selecting the Extech EX210/EX210T True RMS (EX210T only) Autoranging Multimeter. This meter measures AC/DC Voltage, AC/DC Current, Resistance, Diode Test, and Continuity plus non-contact InfraRed Temperature. Proper use and care of this meter will provide many years of reliable service.
Page 3
CAUTIONS Improper use of this meter can cause damage, shock, injury or death. Read and understand this user manual before operating the meter. Always remove the test leads before replacing the battery or fuses. Inspect the condition of the test leads and the meter itself for any damage before operating the meter.
SAFETY INSTRUCTIONS This meter has been designed for safe use, but must be operated with caution. The rules listed below must be carefully followed for safe operation. NEVER apply voltage or current to the meter that exceeds the specified maximum: Input Protection Limits Function Maximum Input...
Page 5
Controls and Jacks 1. IR Thermometer 2. Laser Pointer 3. 2000 count LCD 4. MAX button 5. MODE button 6. FUNCTION switch 7. mA, µA and 10A input jacks 8. IR Thermometer button 9. HOLD button 10. RANGE button 11. Positive input jack 12.
Operating Instructions WARNING: Risk of electrocution. High-voltage circuits, both AC and DC, are extremely dangerous and should be measured with great care. 1. ALWAYS turn the function switch to the OFF position when the meter is not in use. 2. If “OL” appears in the display during a measurement, the value exceeds the range you have selected.
RESISTANCE MEASUREMENTS WARNING: To avoid electric shock, disconnect power to the unit under test and discharge all capacitors before taking any resistance measurements. Remove the batteries and unplug the line cords. 1. Rotate the function switch to the position. 2. Insert the black test lead banana plug into the negative COM jack. Insert the red test lead banana plug into the positive jack.
Page 8
NON-CONTACT INFRARED TEMPERATURE MEASUREMENTS Rotate the function switch to the IR position. The upper right four digit temperature display will switch on. Press the MODE button to select °F or °C. Aim the infrared sensor (top of meter) at the surface to be measured. Press and Hold the IRT button to turn on the IR thermometer and laser pointer.
AUTORANGING/MANUAL RANGE SELECTION When the meter is first switched on, it automatically enters the AutoRanging mode. This automatically selects the best range for the measurements being made and is generally the best mode for most measurements. For measurement situations requiring that a range be manually selected, perform the following: 1.
Maintenance WARNING: To avoid electric shock, disconnect the test leads from any source of voltage before removing the back cover or the battery or fuse covers. WARNING: To avoid electric shock, do not operate the meter until the battery and fuse covers are in place and fastened securely.
Specifications Function Range Resolution Accuracy DC Voltage 200 mV 0.1 mV (0.8% reading + 6 digits) 0.001V (0.5% reading + 2 digits) 0.01V 200V 0.1V (0.8% reading + 2 digits) 600V AC Voltage 200 mV 0.1 mV (50/60Hz) 0.001V 0.01V (1.5% reading + 6 digits) True RMS 200V...
Page 12
Function Range Resolution Accuracy Resistance (0.8% reading + 5 digits) 0.001 k 20 k 0.01 k (0.8% reading + 2 digits) 200 k 0.1 k 0.001 M (2.5% reading + 8 digits) 20 M 0.01 M Temperature IR -20 to 0 C 0 to 93 C (2.0%rdg or 2 C) 93 to 230 C...
Warranty FLIR S ystems, 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 C ustomer S ervice Department for authorization.
Garantie FLIR S ystems, 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). S i le renvoi de l’appareil pour réparation devient nécessaire durant ou après la période de garantie, contactez le service client pour autorisation.
Page 15
Garantía FLIR S ystems, 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). S i fuera necesario regresar el instrumento para servicio durante o después del periodo de garantía, llame al Departamento de S ervicio a...
Need help?
Do you have a question about the EX210 and is the answer not in the manual?
Questions and answers