TP-9367 Marksman™ II

Ultrasonic Diagnostic Tool

Features advanced heterodyne circuitry and "Sound Signature Technology" to convert and amplify inaudible ultrasonic sounds into audible "natural" sounds. Provides quick diagnosis of leaks and defects before they become major breakdowns!

The Marksman™ II is ideal for detecting air brake leaks, compress air leaks, vacuum leaks, tire leaks, EVAP system leaks, gear and bearing wear, electrical discharge, exhaust leaks, refrigerant leaks, cabin seal and gasket integrity...and more!

The TP-9367 Marksman™ II comes complete with ultrasonic receiver, ultrasonic emitter, hollow air probe, contact probe, headphones and rugged carrying case.


  • Convenient, easy-to-use, touch-control sensitivity pad and power switch
  • 5-LED signal-intensity indicator and audible alarm easily pinpoint the exact problem source
  • Internal Noise Control (INC) ensures tool is unaffected by ambient noise. Ideal for use in extremely noisy environments.
  • Self-adjusting Automatic Gain Control (AGC) circuitry enhances sensitivity and simplifies operation
  • Precision-engineered hollow air probe helps isolate leak sources in cramped areas
  • Solid contact probe quickly pinpoints wear or damage to internal components – without disassembly!
  • Unique ultrasonic emitter helps locate faulty seals, gaskets and weatherstripping in passenger cabs, trailers and other non-pressurized enclosures
  • Two-year warranty

Sensitivity: Detects leaks from orifices as small as 0.004 in (0.1 mm) at 5.0 psi (34 kPa), from distance of 12 in (30 cm)
Weight (with batteries): 1.5 lb (680 g)
Housing: Chemical-resistant ABS
Battery life: 165 hours (approx.)
Power requirements: Two "D" cell alkaline batteries (included)
Frequency response: 36,000 - 44,000 Hz
Circuitry: Solid state
Headphones: Full-size, noise attenuating
Replacement Parts
TP-127298 Ultrasonic Receiver
TP-9368 Ultrasonic Emitter
127300 Hollow Air Probe
127301 Contact Probe
127302 Headphones
TP-9369 Carrying Case


Home  |  About Us  |  Downloads  |  Where to Buy  |  Contact Us




© Copyright 2016, Merithian Products Corp. All rights Reserved