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Help CenterCeiling Mounted 12V Household Network Combustible Gas Detector
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Product description
Name
Gas detector
Ceiling mounted 12V Household Network combustible gas detector
Features
1.Auto reset after alarm
2.Built-in sounder with high alarm level
3.Manual test button helps to verify alarm operation
4.Relay output(N.C./ N.O.) and Sound&flash alarm
5.Terminals available for Electrovalve /exhaust fan
6.SMD circuit board design- quality and reliability guaranteed
7.Extended Warranty
Characteristic
Terminals available for Electrovalve or Exhaust Fan
Dual Sensor Design
Two or three LED for Power and Gas Indicator seperately
Speical base for easy installation
Technical Data
| Model | G78L/G78N | G78C | G78CL | G78F |
| Operaing Voltage | AC85-265V | DC12-24V | ||
| Standby Current | N/A | 50mA@12V;25mA@24V | ||
| Alarm Current | N/A | 90mA@12V;60mA@24V | ||
| Sounder Level | 85dB/M | 70dB/M | 70dB/M | 85dB/M |
| Alarm Output | Relay output and Sound & flash alarm | |||
| Operating Temperature | -10°C ~ +55°C | |||
| Operating Humidity | less than and equal to 95%RH | |||
| Dimensions | 115*72*41mm | |||
Ordering Information
| Model | Operating Voltage | Type of Gas | Alarm Density |
| G78C-12 | DC9-16V | CO | 100PPM |
| G78C-220 | AC 220V | CO | 100PPM |
| G78L-12 | DC9-16V | Propane(LPG) | 10%LEL |
| G78L-220 | AC 220V | Propane(LPG) | 10%LEL |
| G78N-12 | DC9-16V | Natural(LNG) | 10%LEL |
| G78N-220 | 220AC | Natural(LNG) | 10%LEL |
| G78CL-12 | DC9-16V | CO&LPG | 100PPM for CO, 10%LEL for LPG |
| G78CL-220 | AC 220V | CO&LPG | 100PPM for CO, 10%LEL for LPG |
| G78-F | Wireless Gas Detector with Frequency of 315Mhz or 433Mhz | ||
| G78-V | Gas Detector with Electromagnetic Valve | ||
Our Services
Four Care You Need!
You care for products!
--We supply high quality products by using qualified materials and sophisticated equipment
You care for price!
--We offer reasonable price by improving the technology and management
You care for service!
--We provide all-sided services by our efficient teams
You care for innovation!
--We issue 4 to 8 new products per year
As a market-driven and customer -centric company, P&H strive to create products and services that enhance human life by continually developing innovative technologies centering on the fields of Alarm and Security.
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