The Fisher CW20 Hand-Held Metal Detector is a robust and versatile device designed for security professionals. It delivers precise detection with multiple operator alerts, including audio, vibration, and LED indicators, ensuring reliability in diverse environments. Featuring an ergonomic comfort grip, quick-change battery compartment, and "Momentary Low" mode to reduce interference, the CW20 is suitable for high-traffic checkpoints, schools, and public venues. Operating at 7.1 kHz, it efficiently detects all metal types while allowing adjustments to minimize false positives. With its durable design and user-friendly features, the CW20 is ideal for professional-grade security screening.
Purpose: Security Screening, Airports, Schools, Event Checkpoints
Specifications
- Fe-Tone Audio: Yes
- Ground Balance: Fixed
- Modes: 2 (Audio and Silent Vibrate)
- Sensitivity: Yes, Adjustable (using practice or "Momentary Low" mode)
- Audio: Yes (High-Pitch Tone Feedback)
- Weight: Approximately 11.2 oz (317.5 g) with battery
- Frequency: 7.1 kHz
- Technology: VLF
- Battery Life: Up to 40 Hours
- Battery Type: 1 × 9V Alkaline (Included)
- IP Rating: Not Rated
- Display: LED Indicators (Red for Target Detection, Yellow for Low Battery, Green for Power On)
