Automotive Electrical Stethoscope Machine Noise Detector Noise Finder EM410

This unit is a high performance maintenance tool which is particularly suitable for use in machine noise detection.  easily detect and find the early hidden trouble of a machine so that you can service the machine, avoid damage and economic loss.
widely used in ship, automobile, chemical manufacture metallurgy, machine, household appliance and many other fields.

This unit's probe has a high-sensitivity so that you can use the unit to detect and locate the position where the machine's certain noise come from, all kinds of noise can be detected, for example, valve's quiver sound, tappet's tremolo, a loose piston's sound, tremolo of gear or pump and sound of relay solenoid.

in addition, it can also be used to tell whether the liquid in a pipe is flowing or blocked, as well as to judge the working conditions of various motors, internal-combustion engines,diesel engines, engines,household appliances,
the automatic assembly line, and so on.

Feature:
Adjustable pick-up loudness control.
Headset combined with ear padding to cut out background noises.
interchangeable - 2 Probe heads (60mm and 290mm lengths).
Strong probe body, black ABS molding.
operated by 9 Volts battery, the pick-up sound loudness can be controlled by adjusting its volume control.

Function:
Rapidly detect the machine noise from a diesel engines, and air cylinder or an automobile, and exactly find out the malfunction position.
Identify the abnormal noise from an engine or an motor to avoid accident.
Monitor the automatic assembly line to ensure proper operation.
Used in chemical industry to check whether the liquid in a pipe is flowing or blocked.
Detect abnormal noise in all kinds of boilers or reaction containers.
Monitor the working of all kinds of axletrees.
Monitor the working for a ship.
Used in the maintanence of various vehicles and household appliances.
 

Specifications:
Frequency Range: 100Hz-10kHz
Input Impendence: >15MΩ
Ambient Noise Permitted: 100dB
Operating Temperature: -10°C to 55°C
Power Supply: 9V(6F22) battery
Size: 32*50*206mm (main part only)
Weight: about 240g
 
Package list:
1 x Stethoscope unit
1 x Headphones.
1 x 60 mm probe
1 x 290 mm probe
1 x Carry case

Please kind note:  As Airline not allow ship with battery, will not ship battery.