Lutron รุ่นEMF-839เครื่องวัดความแรงของคลื่นวิทยุ,Electromagnetic field meter,Meas.range:0～199.99V/m,0～99.999W/m2,0～9.9999mW/cm2

Lutron 3 Axis Wide Range Radio Frequency Electromagnetic Field Meter with Low Frequency and High Frequency Probes.

• Wide measuring frequency ranges, 100 KHz to 3 GHz.
• For precision measurement two 3-axis probes are supplied:
  • EP-04L (Low frequency Probe, 100 KHz to 100 MHz).
  • EP-03H (High frequency Probe, 100 MHz to 3 GHz).
• Measuring units: V/m, W/m2, mW/cm2.
• Accuracy is within 2 dB.
• Alarm setting: Buzzer will sound when display over the setting value.
• Peak hold function to latch peak value.
• Real time data logger, build in clock ( hour-MIN-sec.,year-month-date ).
• Auto or manual data record, 16,000 Data logger no.
• Wide sampling time adjustment range from one second to 8 hours 59 minutes 59 seconds.
• Data Output RS 232 PC serial interface.
• Large LCD with contrast adjustment.
• Microcomputer circuit provides special functions & high accuracy.

• Probe structure: 3 Axis.
• Probe Input Impedance 50 OHM.
• Sampling Time: approximately 1 second.
• Operating Temperature: 32° F to 122° F (0° to 50° C).
  NOTE most batteries are not rated for below -4° F or above 125° F.
• Operating Humidity: less than 80% RH non-condensing.
• Power supply:
  • (1) 9v alkaline or equivalent (006P).
  • 110v AC to 9v DC adapter AP-9V110.
  • Optional
  • USB to 9v DC power cable USBP-59.
• Power current: approximately 5.95ma DC.
• Dimensions:
  • Meter: 7.9" x 3" x 1.5" (200 x 76.2 x 36.8 mm).
  • Probes: 2.75" diameter x  11.4" in length (70 diameter x 290 mm).
• Weight: approximately 18.7 ounces (523 g).

Supplied with:

• Hard plastic carrying case (padded).
• Operation manual.
• EP-03H Probe: (100 MHz to 3 GHz).
• EP-04L Probe (100 kHz to 100 MHz).
• Data cards for each probe.
• 110v AC to 9v DC adapter  AP-9V110.

Optional:

• Data acquisition software, SW-U801-WIN.
• USB cable, USB-01.
• RS232 cable, UPCB-02.