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CTRL System UL101 Corona Detector
Feature
Application
- Electrical Inspection (Power Transmission and Substations)
- Corona Discharge
- Arcing
- Tracking
Key Features
- Fixed Frequency
- Double the sensitivity of other parabolic dishes
- Easily adjustable sensitivity and gain
- Converts ultrasound to easily recognizable audible sounds
- Standard 9-Volt Battery for UL101 Receiver
- Two AAA Batteries for PowerBeam 300 (powers laser pointer)
- "Rifle Site" to pinpoint when outdoors
- Laser to pinpoint when indoors
Specs
| PowerBeam 300 Dimensions | 21" x 17" x 1.26" (533 x 432 x 32 mm) |
| Dish Diameter | 13" (330 mm) |
| PowerBeam 300 Weight | 45 oz (1.3 kg) |
| PowerBeam 300 Power Supply | Two (2) Standard AAA Alkaline Batteries (for laser) |
| Battery Life | > 20 hours |
| Receiver Dimensions | 8.75” x 1.26” x 1.26” (222 x 32 x 32 mm) 4.125" x 1.26" x 1.26" (105 x 32 x 32 mm) |
| Receiver Weight | 11.6 oz (330 g) |
| Housing | Extruded Aluminum, wall thickness .09" (2.3 mm) |
| Receiver Power Supply | 9-Volt Alkaline (> 45 continuous hours use) |
| Kit Shipping Dimensions | 21" x 18" x 7" (53 x 18 x 46 cm) |
| Kit Shipping Weight | 14 lbs (6 kg) |
| Distance of Reception | Up to 300 feet (90 m) |
| Sensitivity Threshold | Minimum Intensity: 10-12 W/m2 (0 dB SPL) Minimum Ultrasonic Pressure: 2.0 x 10-5 PA @ 40 kHz |
| Working Resonance Frequency | 1.8 - 2.2 kHz @ level 0.7 (or -3 dB SPL) |
| Operating Temperature Range | -4° to +130° F (-20° to +54° C) |
| Headset | Industrial Grade/600-Ohm Impedance 21-24 dB External Noise Attenuation Over or Behind-the-Head (for use with hardhat) |