PowerBeam 300
Parabolic Accessory
The PowerBeam 300 is a parabolic accessory originally designed to test high voltage insulators
and transformers from a safe distance with a high degree of accuracy. The PowerBeam 300 can accurately
pinpoint sources of ultrasound within 1 degree off target from up to 300 feet (91.44 meters) away.
The PowerBeam 300 accurately pinpoints source of ultrasound to within 1 degree from center and improves
the sensitivity of the UL101. The “PB300” was originally designed for the indication and location of corona discharge
and arcing on medium/high voltage transformers.
The PB300’s ability to pinpoint ultrasound is very useful when finding compressed air/gas or steam leaks in pipes located
on high ceilings. There is no need to get a ladder or scissor lift.
Applications
Arcing – indication that a failure has occurred
Tracking – detectable even when infrared cannot
Detect leaks and operation from a safe distance.
Corona discharge is a major contributor to energy loss and also Radio Frequency Interference
How It Works
Pinpoint ultrasound from up to 300 feet (100m) away using the PowerBeam 300 extended range attachment along with the CTRL UL101 receiver and headset. The ultimate add-on for your ultrasound listening device.
Technical Specifications
up to 300 ft
0 dB SPL
40 kHz +/- 1 kHz
-4° to +130° F
(-20° to +54° C)
Standard AAA battery (x 2)
30 continuous hours
Minimum Ultrasonic Pressure: 2.0 x 10-5 PA @ 40 kHz
Contact an Expert
