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History
Response Rate
100.0%
Response Time
28.8hours
Relatively Fast Response
Product
Urban gas detection alarmHandling Company
New Cosmos ElectricClick on the part number for more information about each product
| Image | Part Number | Price (excluding tax) | Detection principle | Gas to be detected | Detection points/unit | Detection instruction range | Gas concentration display meter | Warning setting value display | Backlight | External warning output _ Individual voltage output | External warning output _Prodiac warning point | External warning output _ Intensive monitoring board output | External warning output _ external buzzer contact | External warning output _ external buzzer voltage output | Alarm delay | Normal power supply | Power consumption _kd-5 when using | Power consumption_Pe-2DC when using | Security power supply_ usage battery | Safety power supply_ overwhelming prevention function | Security power supply _ storage battery life judgment | Security power supply_ storage battery voltage display | Paint color |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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NV-400 |
Available upon quote |
Heat ray type semiconductor |
City gas (natural gas) |
1 unit 2 points monitoring method |
0-100 % LEL |
LCD Burgraph meter (53 dots 2 rows) |
Warning settings Direct reading. |
With backlight |
DC0-6-12V (20ma or less) |
Voltage 1C contact point (contact capacity AC100V2A) |
DC0-6-12V (20ma or less) |
Voltage 1A contact point (contact capacity AC100V2A) |
Voltage intermittent signal (DC12V10MA or less) |
Can be selected on Dip SW (10 seconds fixed) |
AC85-264V |
Diffusion type (15 + 3.5N) VA |
Suction type (15 + 8N) VA |
Sealed lead -storage battery |
With over -discharge prevention function |
With storage battery life judgment function |
2 digit number display LED |
Mansel 2.5pb7.0/1.0 |
|
|
NV-400F |
Available upon quote |
Heat ray type semiconductor |
City gas (natural gas) |
1 unit 2 points monitoring method |
0 to 25 % LEL |
LCD Burgraph meter (53 dots 2 rows) |
Warning settings Direct reading. |
With backlight |
DC0-6-12V (20ma or less) |
Voltage 1C contact point (contact capacity AC100V2A) |
DC0-6-12V (20ma or less) |
Voltage 1A contact point (contact capacity AC100V2A) |
Voltage intermittent signal (DC12V10MA or less) |
Can be selected on Dip SW (10 seconds fixed) |
AC85-264V |
Diffusion type (15 + 3.5N) VA |
Suction type (15 + 8N) VA |
Sealed lead -storage battery |
With over -discharge prevention function |
With storage battery life judgment function |
2 digit number display LED |
Mansel 2.5pb7.0/1.0 |
|
|
NV-410 |
Available upon quote |
Heat ray type semiconductor |
City gas (natural gas) |
1 unit 2 points monitoring method |
Specification |
LCD Burgraph meter (53 dots 2 rows) |
Warning settings Direct reading. |
With backlight |
DC0-6-12V (20ma or less) |
Voltage 1C contact point (contact capacity AC100V2A) |
DC0-6-12V (20ma or less) |
Voltage 1A contact point (contact capacity AC100V2A) |
Voltage intermittent signal (DC12V10MA or less) |
Can be selected on Dip SW (10 seconds fixed) |
AC85-264V |
Diffusion type (15 + 3.5N) VA |
Suction type (15 + 8N) VA |
Sealed lead -storage battery |
With over -discharge prevention function |
With storage battery life judgment function |
2 digit number display LED |
Mansel 2.5pb7.0/1.0 |
Click on the part number for more information about each product
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