Battery operated (9v battery included)
Photoelectric sensor û advanced photoelectric sensor is
Especially effective in detecting smoldering fires.
Test button û tests unitÆs electronic circuitry, horn and battery
Function.
Red led û indicates that the smoke alarm is operating
Properly and alarm condition.
Low battery indicator û smoke alarm will chirp in the event of
A low battery.
Up to 85db sound level
Model No. SR-812PC-4
Operating voltage DC9~35V
Alarm temperature N/A
Static current 13mA(NC);4mA(NO)
Alarm current 9mA(NC);19mA(NO)
Alarm output Relay output
Installation Ceiling mounted
Sensitivity 2.06%ft±1.3%ft
Working environment -10~+50(â?¤95%RH No congelation)
Dimension 100*
The NFS-3030 is a fire alarm control panel (FACP) manufactured by Notifier. It is designed for use in small to medium-sized fire protection systems and provides effective fire detection and alarm notification. The NFS-3030 features a compact design and advanced microprocessor technology, making it easy to install and program. The control panel supports up to 384 points and includes built-in communication options, such as analog dialer and network interfaces, for remote access and system integration. It is compatible with a range of Notifier fire detectors, modules, and accessories, providing versatility and customization for specific fire protection needs. The NFS-3030 is a cost-effective and reliable fire alarm control panel from Notifier.
The NFS2-640 is a fire alarm control panel (FACP) manufactured by Notifier. It is designed for use in medium to large-scale fire protection systems and provides reliable fire detection and alarm notification. The NFS2-640 features a compact design and advanced microprocessor technology, allowing for easy installation and programming. The control panel supports up to 640 points and includes built-in networking capabilities for remote access and system integration. It is compatible with a range of Notifier fire detectors, modules, and accessories, offering flexibility and customization for specific fire protection needs. The NFS2-640 is a feature-rich and reliable fire alarm control panel from Notifier.
Smoke & co detectorHeat detector
ntc thermal sensor
tamper resistant pins for battery4 digits temperature led display
shockproof design, suitable for vehicle usecan set maximum or minimum alarm temperature simultaneously
test and hush button, auto resetreal ambient temperature correctable
on-top battery compartment, easy for battery replacementauto reset /power off reset optional
Execute criterion: en54-4, ul539, en14604, ul217
dustproof, mothproof and anti-white light
ElectrovalveManipulator
gas species: natural gas, lpg, man-made coal gas and other noncorrosive gaspower supply: 8vdc-16vdc 12vdc-26vdc
valve body material: brass alloyoperation press: 1.6mpa
material for sealing: nbr rubbervalve specification: 4 fen (1fen=1/3centimeter), 6fen, 1 inch, 1.25 inch, 1.5 inch
test operating pressure: 25kpa
torque: 10kg.Cm~30kg.Cm~40kg.Cm~50kg.Cm11069.540mm
Alarm bellBreak glass manual call point
size: 2", 3", 4", 6", 8", 9", 10", 12"rated voltage :12vdc or 24vdc / 220vac optional
volume: over 105db/mconsumption: 10w
working voltage : 12vdc/24vdc
With waterproof cover manual call pointSiren with strobe
We just processed in a large batch of chipsets. I posted below current inventory and attached pictures of each type of chipset. Please review and let me know your interest/offer.
Chipset 1 (H61) â?? 3,350 units
Chipset 2 (H81) â?? 2,206 units
Chipset 3 (H55) â?? 436 units
Chipset 4 (B250) â?? 1,600 units
Chipset 5 (SR406) â?? 345 units
