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BD121237 Ultrasonic Leak and Cornona Detector

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The Ultrasonic Leak and Corona Detector is a low-cost portable system that receives airborne ultrasonic signals
The Ultrasonic Leak and Corona Detector is a low-cost portable system that receives airborne ultrasonic signals, converts them to audible range, amplifies them and displays the output visibly on a meter and audibly through a speaker or headset. The system is designed for locating gas leaks and electrical corona sources, all of which emit strong ultrasonic signals that are inaudible to the human unaided human ear. Variously shaped collectors facilitate quick location of ultrasonic sources; in particular. The directional pickup horn allows pinpointing of discharges in high-voltage equipment while the operators remain at a safe distance.

The ultrasonic detection system shown above consists of the instrument with indicator and speaker, plug-in ultrasonic transducer probe, directional pickup horn attachment, sound concentrator attachment, and headset. A carrying case is included.

The Ultrasonic Leak and Corona Detector is useful wherever electrical or pressurized equipment is used. Applications include preventive maintenance in plants and utilities to locate poor or arcing connections, switches, faulty insulators, lightning arrestors, power supplies, motors and radio frequency interference sources. In the test laboratory, the set is useful in performing high-pot tests on components of all sizes and for high-voltage equipment tests. Early detection of leaks by preventive maintenance checks in compressed air systems, boilers, and air conditioning equipment will provide savings in reduced equipment replacement and downtime.

 
Features
  • Locates leaks and corona within inches of the source
  • Simple and foolproof to operate
  • Unique directional horn extends distance ranges to detect ultrasonics in various locations; operator uses pistol grip and peep sight to aim at the source
  • Insensitive to high ambient audible noise levels
  • Solid-state circuitry designed for high reliability, low maintenance and long life
  • Battery powered; uses one 9-volt transistor battery
 
 
CAT NO. MODEL DEscRIPTION AVAIL PRICE 
BD121237   569001   Ultrasonic Leak and Cornona Detector (includes transducer probe with a 5.5-ft (1.7-m) retractable cable and Directional horn)   Yes   2,883,600

 

BD2004   569001-4   OPTIONAL Sound concentrator FOR Biddle Ultrasonic Leak and Corona Detector   Yes   97,200

 

BD2005   569001-3   OPTIONAL Headset, 8-oh, lightweight FOR Biddle Ultrasonic Leak and Corona Detector   Yes   194,400

 

BD2006   569001-5   OPTIONAL Case, foam protected FOR Biddle Ultrasonic Leak and Corona Detector   Yes   270,000

 

BD121238   569001-7   OPTIONAL Ultrasonic tone generator FOR Biddle Ultrasonic Leak and Corona Detector   Yes   475,200

 

BD121239   569001-8   OPTIONAL Contact probe FOR Biddle Ultrasonic Leak and Corona Detector   Yes   421,200