รายละเอียดสินค้า ไซเรนมือหมุนความดัง 120 dB รุ่น LK120
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Hand operated siren |
LK-120 |
PERFORMANCE PARAMETER: |
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Sound Rating: |
120±2dB(A) @1M |
Output Frequency: |
600±20Hz |
Effective Range : 1.5km diameter |
Net Weight: 9Kg |
Carton Size: |
45x37x58CM |
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DESCRIPTION: |
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LK-120 is designed to provide effective warnning in applications where there is no power supply such as:
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Civil defence.
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Camp sites.
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Mountain rescue.
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Frontier sentry and coast guard warning.
As lightweight, it can be easily transported to remote locations and folds up to a small size for ease of handling.
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รีวิว (2)
Customer
10/12/2560 13:51
คุณภาพสินค้าดีมาก
Customer
10/12/2560 13:51
คุณภาพสินค้าดีมาก