Construction
Hand-held metered pistol type made with aluminum and ABS plastic
Circuitry
Solid State heterodyne receiver with temperature compensation
Frequency Response
Frequency detects ultrasonic frequencies between 20 kHz and 100 kHz, continuously variable Frequencies are converted to 50 kHz to 3 kHz audio
Modules
Scanning Module: Patented Trisonic plug-in type consisting of a phrased array of multiple transducers for airborne ultrasound. This module is shielded against RF interference.
Rubber Focusing Cone (flexible): Slips over scanning module to concentrate conical directivity and to shield reception of stray ultrasound. Also fits over Stethoscope Module to shield against high ambient ultrasound while unit is at maximum sensitivity.
Stethoscope Module: Plug-in type, insulated module with RF shielding; 4 1/2′ (11,4 cm) long stainless steel probe tip, conically shaped for uniform surface contact.
Stethoscope Extension Rod Set: 3-piece, segmented metal rods to increase stethoscope contact range for 20” (50,8 cm) and 31” (76.2 cm).
Transmitter
Patented warble tone transmission
Headset
Noise isolating type: Double headset wired monophonic. Impedance 16 ohms. Over 23 dB os noise attenuation. Meets or exceeds ANSI specifications and OSHA standards. For hard hat use.
Indicators
Ballastic output meter; linear calibration scale of 0-100 for logging relative measurements. Meter is accurate 1% throughout entire scale. Low Level Battery LED indicator for main housing internal power supply.
Battery
Self contained NiMH rechargeable. RECHARGING SYSTEM: Standard 110V. Also availible in 220V.
Features
Frequency Tuning Adjustment Dial: 20-100 kHz with “fixed band” position for ultra-narrow frequency response.
Overall Size
Complete kit in Zero Halliburton aluminum carrying case:
Sensitivity
Detects 0.005 (0.127 mm) diameter leak @ 5 psi (0.34 bar) at a distance of 50ft. (15.24 m)
Threshold
1 x 10-2 std. cc/sec to 1 x 10-3std. cc/sec
Warranty
1-year parts/labor standard.
