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Extech 480823 EMF/ELF Gaussmeter
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Extech 480823
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Features:
- Large 1/2" LCD (1999 count) display of Electromagnetic Field (EMF) level in milliGauss or microTesla
- Accurate measurements to 4% over a measuring range of 0.1 to 199.9mGauss (0.01 to 19.99µTesla)
- ELF frequency bandwidth of 30 to 300Hz
- Single axis - sampling 2.5 times per second
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Description
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This battery powered meter measures and displays EMF in Gauss and Tesla units with a frequency bandwidth of 30 to 300Hz. This professional meter, with proper care, will provide years of safe reliable service.
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| 480823 |
EMF/ELF METER, W/TESLA |
| $99.99 |  |
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| Model |
Accessories |
List Price |
Sale Price |
| 409992 |
CARRYING CASE, SMALL POUCH, VINYL |
| $9.99 | |
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Specifications
| General Specifications |
| Display |
0.5” (13mm) 3-1/2 digit (1999 count) LCD with low battery and overload indication |
| Measurement rate |
Approx. 0.4 seconds |
| Maximum ranges and resolution |
20μTesla (0.01) and 200mGauss (0.1) |
| NOTE |
1 μTesla = 10 milli-Gauss |
| Accuracy |
± (4% + 3 digits) @ 50/60Hz |
| Frequency bandwidth |
30 to 300Hz (single axis measurements only) |
| Overrange indication |
“1” is displayed |
| Operating Temperature |
32 to 122°F (0 to 50 °C) |
| RH |
90% max. (0 to 35 °C); 80% max. (35 to 50 vC) |
| Power source |
9V Battery |
| Power consumption |
Approx. 3mA DC |
| Dimensions |
5.2 x 2.8 x 1” (131 x 70 x 25mm) |
| Weight |
0.36 lbs. (165g) |
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