• Operates from a standard 9V battery

Specifications

• Meter
  Type: D'Arsonval
  Size: 1.5"
  Scales: mW/cm² and % of Standard
• Dynamic Range: 30 dB
• Response Time: 1 second, 3 seconds most sensitive scale
• Auto-commutating zero: Yes
• Batteries Circuit: Standard 9V (250 Hr Life)
• Size: 4.63" x 2.63" x 1.75"
• Weight: 1.3 lb

Electric Field Probe - Model 8721

• Frequency Range: 300 MHz to 40 GHz
• Measurement Range: 10µW/cm² to 20mW/cm²
• Shape: Flat
• CW Overload (mW/cm²): 600
• Peak Overload (W/cm²): 200