Narda EMR-300 Broadband RF Survey Meter
Description
The Narda EMR-300 Meter features a lightweight design with an integral shock resistant cover. Customers utilize this meter for high sensitivity and high dynamic range surveys. Electric, Magnetic and shaped probes are available to satisfy virtually every survey need. Every probe available has approximately 60 dB of dynamic range, without changing measurement ranges. Unique to this series are H-field probes available from 3 kHz to 1 GHz.
Features
- Available with Isotropic Probe that covers 100 kHz to 3 GHz
- Easy-to-use design
- Lightweight and Rugged
- Cost effective
- Fully automatic zeroing
Specifications
Display Specification |
Display Type |
4 ½ Digit LCD |
Display Refresh Rate |
400 msec., Typical |
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Resolution |
0.01 v/m, 0.0001 A/m |
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Settling Time (Typical) |
1 sec. (0 to 90% of measured value) |
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Measurement Functions |
Units |
V/m, A/m, mW/cm2, W/m2,% of limit value |
Results Displayed |
Current result or maximum value since turn-on |
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Averaging |
Current result or variable from 4 sec. to 15 min. |
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Calibration Data |
One calibration factor settable per probe |
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Automatic self-test of A/D converter, battery, supply voltages, memory and zero adjustment |
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Period zero adjustment and battery check during operation |
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All tests can be performed during exposure to the field |
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Interfaces |
Fiber optic, serial interface for results transfer, remote control and calibration. V.24 (RS-232) |
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Additional Functions |
Storage of up to 1500 values, real-time clock and spatial averaging (over time or over measurement points) |
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Power Supply |
2 each AA type, re-chargeable batteries |
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Operating Time |
8 hours (typical), re-charged via supplied charger |
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Operating Temperature Range |
0 to +50°C |
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Dmensions |
18.3″ x 3.78″ x 2.52″ (465 x 96 x 64 mm) |
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Weight |
450 grams (approx.) |