2011 - Volume #35, Issue #3, Page #38
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Wireless "Ears" Help Pinpoint Noisy Mechanical Problems
JS Products sent FARM SHOW a set of sensors to try out and both the sensor/transmitters and receiver worked as promised.
With units strapped in each wheel well, road noise transmitted clearly to the headset connected to the receiver. Clamped to the water pump, the sound of fluid movement was clear. The 6-way switch lets the operator quickly move from monitoring one transmitter to another. (While four transmitters are standard with the ChassisEAR kit, two more can be added).
Wanting to test it out with a problem vehicle, we gave the diagnostics kit to mechanic and FARM SHOW contributor Jerry McCabe (Vol. 34, No. 5). He tried it out and was pleased with how it worked.
"This would be great for a one-man shop or anyone who works on his own equipment," suggests McCabe, who runs McCabe Auto Repair in Preston, Minn. "I can have another mechanic jump in back and slide from side to side to help locate a problem sound, but that takes him away from his job. For $200, this unit makes finding the problem fast and easy."
The wireless transmitter consists of a small rectangular box with microphone clamps. A magnet on the transmitter box holds it in place temporarily until Velcro straps can secure it.
The microphone clamps are wired to the transmitter. They can be clamped to springs, torque rods, shocks, body mounts, dash assembly, drive train, axle hubs, ring and pinion bearings, oil pump, etc.
Contact: FARM SHOW Followup, JS Products, Inc., 5440 S. Procyon Ave., Las Vegas, Nevada 89118 (ph 702 362-7011; toll free 800 255-7011; customerservice@steelmantools.com; www.steelmantools.com).
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