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Extech EX205T TrueRMS Digital Multimeter
Item #:
EXT-EX205T
Brand:
Extech
Share this product:
EX205T TrueRMS Digital Multimeter by Extech
Both models are autoranging True RMS meters providing a more accurate reading when measuring distorted waveforms. EX210T with built-in IR Thermometer allows for quick noncontact Temperature measurements.
Features
- True RMS for better accuracy when measuring distorted waveforms
- Patented built-in IR Thermometer with laser pointer for locating hot spots with 4:1 Distance to Target Ratio (EX210T model only)
- 2000 count large backlit dual LCD with easy-to read digits
- Low current capability with resolution to 0.1μA
- Max Hold
- Input fuse protection
- Auto power off and Data Hold
- Complete with test leads and 9V battery
Enclosure | Double molded |
Diode Test | Test current of 0.9mA maximum, open circuit voltage 2.8V DC typical |
Continuity | Threshold 20 to 50Ω, test current <1.5mA |
Input Impedance | 10MΩ VDC/VAC |
AC Response | True rms |
ACV Bandwidth | 40Hz to 1000Hz |
Display | 2,000 count backlit liquid crystal display |
Over-range indication | "OL" is displayed |
Auto Power Off | 15 minutes (approximately) |
Polarity | Automatic (no indication for positive); Minus (-) sign for negative |
Measurement Rate | 2 times per second, nominal |
Battery | One 9 volt (NEDA 1604) battery |
Fuses | mA, µA ranges; 200mA 250V ceramic fast blow A range; 10A 600V ceramic fast blow |
Operating Temperature | -10°C to 40°C (14°F to 122°F) |
Storage Temperature | -10°C to 60°C (14°F to 140°F) |
Operating Humidity | Max 80% up to 31°C (87°F) decreasing linearly to 50% at 40°C (104°F) |
Storage Humidity | <80% |
Operating Altitude | 2000 meters (7000 ft) maximum |
Weight | 260g (9.17oz) |
Size | 147 x 76 x 42mm (5.8 x 2.9 x 1.6") |
Safety | This meter is intended for origin of installation use and protected, against the users, by double insulation per IEC/EN 61010-1:2001 and IEC/EN 61010-031:2002 to Category III 600V; Pollution Degree 2. |
Approvals | CE |
Function |
Range |
Resolution |
Accuracy |
DC Voltage |
200 mV |
0.1 mV |
±(0.8% reading + 6 digits) |
2V |
0.001V |
±(0.5% reading + 2 digits) |
|
20V |
0.01V |
||
200V |
0.1V |
±(0.8% reading + 2 digits) |
|
600V |
1V |
||
AC Voltage 50/60Hz |
200 mV |
0.1 mV |
±(1.5% reading + 6 digits) |
2V |
0.001V |
||
20V |
0.01V |
||
200V |
0.1V |
||
600V |
1V |
||
All AC voltage ranges are specified from 5% of range to 100% of range |
|||
DC Current |
200 µA |
0.1 µA |
±(1.5% reading + 5 digits) |
2000 µA |
1 µA |
||
20 mA |
0.01 mA |
||
200 mA |
0.1 mA |
||
2.000 |
0.001 A |
±(2.5% reading + 5 digits) |
|
10 A |
0.01 A |
||
Note:10A for 30 sec max |
|||
AC Current (50/60Hz) |
200 µA |
0.1 µA |
±(1.5% reading + 8 digits) |
2000 µA |
1 µA |
||
20 mA |
0.01 mA |
||
200 mA |
0.1 mA |
||
2.000 |
0.001 A |
±(3.0% reading + 5 digits) |
|
10 A |
0.01 A |
||
Note: 10A for 30 sec max |
|||
Resistance |
200 Ω |
0.1 Ω |
±(0.8% reading + 5 digits) |
2 kΩ |
0.001 kΩ |
±(0.8% reading + 2 digits) |
|
20 kΩ |
0.01 kΩ |
||
200 kΩ |
0.1 kΩ |
||
2 MΩ |
0.001 MΩ |
±(2.5% reading + 8 digits) |
|
20 MΩ |
0.01 MΩ |