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600 ± 20Hz Frequency Fire Fighting Equipment Hand Operated Siren Alarm
600 ± 20Hz Frequency Fire Fighting Equipment Hand Operated Siren Alarm
600 ± 20Hz Frequency Fire Fighting Equipment Hand Operated Siren Alarm
600 ± 20Hz Frequency Fire Fighting Equipment Hand Operated Siren Alarm
Specifications
Brand Name :
Mantern
Model Number :
MTHOS03A
Certification :
CE, RoHS
Place of Origin :
China Mainland
MOQ :
10pcs
Price :
Negotiable
Payment Terms :
T/T, Western Union, MoneyGram, L/C, PayPal
Supply Ability :
3000pcs per month
Delivery Time :
3 - 8 days
Packaging Details :
Standard Export Package
Name :
Manual Operated Siren
Sound distance :
2500 meters
Material :
Aluminium Alloy
Frequence :
600±20Hz
Sound rating :
120dB @ 1m
Application :
Fire Fighting, School, Industry, Factory etc.
Description

Fire Fighting Equipment Hand Operated Alarm Hand Grand Fire alarms

Description:

Manual alarm without power supply,but can provide an effective alarm in the place that without power supply.Simply shake the handle clockwise through artificial hand,speed arrive junior (50-80 rev / min) can achieve the desired effect alarm,the sound sharp,shocking large, penetrating power.Alarm sound depends on the handle speed of shaking.

Handcranked siren small size,light weight,easy to carry,easy to install,does not require any tools,Only need 0.15 square and where people stood can normal operation ,the mobility of the job is very strong.

It is an ideal Alarm equipment when Civil defense,military, detention centers,prisons,mines,airports,pastures,oil depots,warehouses, hotels,restaurants and other business units Critical situation occurs.

Technical data:

Model Number MTHOS03A
Sound Rating 120dB(A) @1M
Output Frequency 550±20Hz (Dependent on Rotation Speed)
Transfer distance 2000m
Net Weight 7Kg
Carton Size 300*300*400mm

Used for emergency warning,easy to carry,mainly used in flood control,disaster,forest fire,military military supplies,

public and industrial applications to respond to emergencies alarm use.

600 ± 20Hz Frequency Fire Fighting Equipment Hand Operated Siren Alarm

Product tags

fm 200 fire alarm system

,

fire alarm bell system

,

wireless smoke alarm system
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600 ± 20Hz Frequency Fire Fighting Equipment Hand Operated Siren Alarm

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Product Detail
Brand Name :
Mantern
Model Number :
MTHOS03A
Certification :
CE, RoHS
Place of Origin :
China Mainland
MOQ :
10pcs
Price :
Negotiable
Contact Supplier
600 ± 20Hz Frequency Fire Fighting Equipment Hand Operated Siren Alarm
600 ± 20Hz Frequency Fire Fighting Equipment Hand Operated Siren Alarm

Mantern Industrial Co., Ltd.

Active Member
6 Years
henan, zhengzhou
Since 2012
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
CH4 Gas Detector, Portable Gas Detector, Domestic Gas Detector
Total Annual :
1000000-5000000
Employee Number :
100~120
Certification Level :
Active Member
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