Stethoscope battery powered and very practical . A stethoscope is used to listen to the noise of machinery, such as the bearings , fans , pumps .... So stethoscope optimal tool for monitoring šunoma and vibration in factories to identify sources of error that would lead to disruption of work and plant if not detected and prevention are removed.
Housing stethoscope consists of ABS plastic , with comfortable handling and convenience a top priority . The device uses a piezo - converter that detects the slightest noise . Large button is used to control the volume in three steps . The selected volume is represented by three LEDs . Stethoscope equipped with adjustable ear protectors and cable of 2 m
• Optimal for maintenance and monitoring ( for accurate localization
damage to bearings , machines and plants )
• Suppressed headphones , protect against background noise
• Easy to operate
• Continuous volume control
• ABS synthetic housing
• incl . two spikes with threads ( 70 + 290 mm )
Scope of supply :
1 x Stethoscope ADD- 350 , 1 x Headphone , 1 x 70 mm sensor , 1 x 290 mm sensor , 4 x batteries , 1 carrying case , instruction manual .
Frequency Range : 100 Hz ... 10 kHz
The volume of the headphones : adjustable
Power supply : 1 x 9 V battery
Housing : ABS synthetics
Operating temperature : 0 .. 55 ° C
Device dimensions: 206 x 50 x 32 mm
Dimensions probe : 1 x 290 mm ; 1 x 70 mm ( length )