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ME3851A LF Meter Zoom

LF Analyser ME3851A Gigahertz Solutions

GMME3851A

Available

£ 310.92
Quantity
- +

Compact and professional.

This device represents the low-cost access to the professional low-frequency measurement technology. Its functions and features are tailored to the needs and practical experiences of the building biology.

Frequency range: 5 Hz - 100 KHz (compensated, better than -2 dB). Switchable, internal frequeny filter: 16.6 Hz bandpass, 50 Hz highpass, 2 kHz highpass for identification and evaluation of sources of pollution.

Comprises all features of the ME3840B, and additionally offers:

  • Responsivity increased by a factor of 10 (minimum display resolution: 0.1 V/m / 0.1 nT).
  • NiMH battery, battery charger / power supply unit included.
  • An AC- and a DC-output.
  • Increased reliability by the use of a test switching mode for the zero deviation.
  • Perfectly suitable also for potential-free measurements with the help of the potential-free mounting for LF measurement devices.

          

Frequency range:

5 Hz - 100 KHz (compensated, better than -2 dB). Switchable, internal frequeny filter: 16.6 Hz bandpass, 50 Hz highpass, 2 kHz highpass for identification and evaluation of sources of pollution.

Measurement range:

Magnetic flux density (unidimensional): 0.1 - 1999 nT Electric field strength: 0.1 - 1999 V/m

Accuracy:

+/- 2 %, +/- 7 digits @ 50/60 Hz

Sensor:

E-field sensor for electrical LF- fields H-field sensor for magnetic LF-fields (one-dimensional)

Audio analysis:

acoustic signal proportional to the field strength with "Geiger-counter-effect"

Signal rating:

RMS

Signal outputs:

AC- and DC-output

Power supply:

Rechargeable NiMH battery inside the meter, average operation time: 8 hours, Low-Batt. indication, auto-power-off, AC-adaptor for charging and long-term-operation included

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