Sd13 Smoke Alarm Smoke Detector Fire Alarm

Sd13 smoke alarm key features:
* worry-free! 10-year sealed-in lithium battery
* advanced photoelectric sensing technology offers high sensitivity
* auto-check malfunction
* low battery warning
* manual test & auto-reset
* dustproof, mothproof & anti-visible light
* anti-rfi (20v/m-1ghz)

Sd13 smoke alarm specifications:
* sensor type: photoelectric
* alarm sound: >85db (3m)
* power supply: dc 3v lithium battery (included)
* power supply life: 10 years
* alarm current:

Features  
� High stability optical chamber 
� Circular LED indicator for 360° visibility 
� Network by current, NONC optional
� Adapts CMOS with low power consumption
� High adaptability to the ambient with dustproof, mothproof,
  moistureproof, anti-white light and high EMI immunity
� Input voltage: 10-35V DC 
� Orientation differences:

Conventional fire alarm smoke detector smoke probe sensor

This device is photoeletronic detector uses a state-of-the-art optical sensing chamber.

This smoke detector is compatible with all conventional fire alarm control panel

Dual leds, two leds blink standby, provide 360dgree visibility

With unique optical sensing chamber, engineered to sense smoke by a wide range of combustion sources.

Unpolarized wire input to prevent the likelihood of wiring errors
Specifications

Operating voltage range: 9 to 28vdc volts non-polarized

Standby current: 60µa @ 24 vdc

Maximum alarm current (led on: ) 30ma @ 24 vdc

Operating humidity range: 10% to 93% relative humidity, non-condensing

Operating temperature range: 14°f to 122°f (-10°c to50°c)

Adjustable sensitivity: 0.15ï½?0.3db/m

Height: 2.2ë� (55 mm) installed in base

Diameter: 4.0ë� (103 mm)

Weight: 5.5 oz. (155 g)

Place of Origin: Guangdong, China (Mainland)
Brand Name: SUMRING
Model Number: SR-820PHS
COLOR: whitePower: 9V BatteryAlarm
output: sound and flash alarm
Photoelectric sensing technology: yes
Sending frequency: N/ASensitivity: 2.06%ft±1.3%ft
Sound level: 85dB/3m
Installation: Wall or Ceiling mountedDimension: 128*38mm

Place of Origin: Guangdong, China (Mainland)
Brand Name: SUMRING
Model Number: SR-820PHS
COLOR: whitePower: 9V BatteryAlarm
output: sound and flash alarm
Photoelectric sensing technology: yes
Sending frequency: N/ASensitivity: 2.06%ft±1.3%ft
Sound level: 85dB/3m
Installation: Wall or Ceiling mountedDimension: 128*38mm

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

Anti-electromagnetic interference, no-spark design

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

Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector Smoke Detector. Wireless smart photoelectric smoke sensor, with Ultra-low-power MCU design. It is capable of real-time detecting the Presence of smoke. Once detect danger of fire smoke, red LED will be ON, and alarming to alert you and your family timely.

Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector. the whole solution is just smoke detector alarm to app Platform directly, can be real-time monitoring remotely. this solution Can save much cost from main alarm panels, and it also can be linkage to Other smart device to work together. It will be easy to match different Project applications, such as building office, warehouse, supermarket, Factory, restaurant, hotel

Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector is a smart Photoelectric smoke sensor, with ultra-low-power MCU design. It is Capable of real-time detecting the presence of smoke. Once detect danger of fire smoke, red LED will be ON, and alarming to alert you and your family timely. It can be widely used in household, lounge, Coffee house, dancing hall, and any other places need fire alarm Monitoring.

this Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector can work Standalone. When detects smoke, alarm will sound and send push message for alert. Meanwhile, it can link with other smart products on Tuya Platform. Keep your house safe.

Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector Function:
1. APP remote control
2. Link with TUYA smart home products together
3. Maze technology and small size
4. 80dB sound alarm alert
5. Ultra low power

Skype: iotech(at)foxmail.com
Whatsapp: 0086-137-2827-9456
Wechat: 13728279456
Web: Enerna-IoTech.com

Package:
1x Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector
1x User Manual

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*

Operating voltage DC9~35V
Alarm temperature 57
Static current 20uA
Alarm current 35mA@DC12V;83m@DC24V
Alarm output Remote LED indicator
Installation Ceiling mounted
Sensitivity 0.15dB/m(±0.03dB/M)
Working environment -10~+50(â?¤95%RH No congelation)
Dimension 100*46mm