离岸价格
获取最新报价100 ~ 120 / Piece ( Negotiable )
|Minimum Order
位置:
China
最小订单价格:
最小订单:
100 Piece
包装细节:
20 Pieces Per Carton
交货时间:
2 Weeks
供应能力:
1000 Piece per Day
付款方式:
T/T, L/C, Western Union, PayPal
China
联系人 Mr. David
Room 605,Jindayuan Commecial Building,Changping,100085, Beijing
Description
The GM***0 central gas monitor can be extensively used for detecting CO, LPG or NO2 gases transmitters for various applications of industrial, commercial and residential fields.
It can offer 4 ports for connecting CO, LPG or NO2 transmitters and also have outputs for sirens, failure indicator, three alarms etc.
Features
Max Maintenance Days: **4 days
Waterproof plastic housing
Monitor 4 transmitters
Each alarm level value settable
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Technical Data |
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Housing |
wall casing |
Waterproof |
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installation |
Surface Mounting |
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Material |
ABS |
shock-resistant |
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Dimensions |
L×W×H |
**2x**0x**0 (mm ) |
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Protection Class |
IP *4 |
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Inputs |
**2mA analogue signal |
auto detecting |
CO,NO2 or LPG transmitters |
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Outputs |
Siren |
Active at main alarm |
resettable |
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A1, A2, A3 |
NO/NC Contact |
*4VAC/ 5 A |
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Failure |
NO/NC Contact |
*4VAC/ 5 A |
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Buzzer |
*5 dB/1m |
active at main alarm |
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Control elements |
Up/Down Button |
Check the 4 transmitters connected in a row |
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Enter Button |
Confirm the setpoint of the value of alarm levels |
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Reset Button |
Restart the maintenance function |
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Display elements |
LCD |
Display the real value of the corresponding transmitter. |
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Indicators |
Each transmitter has its own three-level alarm and failure indicator |
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Power supply |
**0V / *0Hz |
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Transmitters |
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