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Product Description
MS-690 Industrail Double Electric Motor Siren
Definition
The pneumatic siren, which is a free aero phone, consists of a rotating disk with holes in it (called a chopper, siren disk or rotor), such that the material between the holes interrupts a flow of air from fixed holes on the outside of the unit (called a stator).
Application
Widely used in the forest, security system, urban security, villa, Community, factories, warehouses, companies, schools, families, warehouse, resources, oil and many other fields.
Technical Data
Model NO. MS-690
Voltage AC110V/220V
Voice Form Continuous sound
Decible 170dB
Color Red
pls. contact us:
09971527164
09178381182
This seller has been a member since: Nov. 03, 2017
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Total Classifieds: 79
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