Economy optical conventional smoke detector
Low profileEconomy design
Optical smoke chamber fast response to fireDrift compensation10-36Vdc operation voltageLow standby current5 Year warranty
Economy optical conventional smoke detector
Ningbo Sentek Electronics Co., Ltd
Website
Email Us
T: +86 574 8715 3117
448 Yingchun Road
Wangchun Industrial Zone
315175
Ningbo City
China
See Ningbo Sentek Electronics Co., Ltd at IFSEC 2023
Meet Ningbo Sentek Electronics Co., Ltd at stand FI.2445 on the 16-18 May 2023 at the ExCeL London when the co-located IFSEC, FIREX, Facilities Show and Safety & Health Expo events take place!
Product
Addressable analogue fire alarm panel
1 to 4 loops, 254 devices per loopLCD display: 64 characters, 4 lines32 zoneslow power consumptionPlastics housing1000 events memories
Product
Addressable heat detector
2-Wire9~36V working voltage57°C (135°F) alarm temperature, Class A1Easy installation and maintenanceDurable sensor head, no need for replacementSMD circuit board design-satisfactory quality and reliability guaranteedFive-year limited warranty
Product
Analogue addressable smoke detector
Low profileOptical smoke chamber fast response to fireDrift compensationVery low standby current, less than 200uAVery low alarm current, less than 3mAEasy to InstallFive year warranty
Product
carbon monoxide alarm
mini CO alarm operated by 3V lihtium batteryBuilt in high quality electrochemical sensor10 Year lifetimeFaulty alert
Product
Conventional heat detector
2-Wire10.8V-33Vdc working voltage57°C (135°F) alarm temperature, Class A2Easy installation and maintenanceDurable sensor head, no need for replacementSMD circuit board design-satisfactory quality and reliability guaranteedFive-year limited warranty
Product
Conventional smoke detector with EN54-7 approval
Conventional optical smoke detector10.8~33Vdc inputStandby current: 80uAAlarm Current: 55mA @24VdcRemote LED indicator: SD119-2LRelay output: SD119-4(12V)EN54-7 approved
Product
Economy Conventional heat detector
2-Wire10.8V-33Vdc working voltage57°C (135°F) alarm temperature, Class A1SEasy installation and maintenanceDurable sensor head, no need for replacementSMD circuit board design-satisfactory quality and reliability guaranteedFive-year limited warranty
Product
High quality 10 Years smoke alarm powered by 3V lihtium battery
The smoke alarm adopts our lastest smoke chamber, which have fast smoke inlet and high sensitivity, The smoke detector also adopts the integrated chip specially used for photoelectric smoke detector. It compensates the changes of external environmnetal parameters and judges the fire alarm by internal curin...
Product
High quality but Low cost 9V smoke alarm
The smoke alarm adopts our lastest smoke chamber, which can reduce false alarm mostly but don't affect to detector real fire, The smoke detector also adopts the integrated chip specially used for photoelectric smoke detector.
Product
High quality but low cost 9V smoke alarm powered
The smoke alarm adopts our lastest smoke chamber, which can reduce false alarm mostly but don't affect to detector real fire, The smoke detector also adopts the integrated chip specially used for photoelectric smoke detector.
Product
SK-20 micro smoke alarm with 3V lithium battery for 10 years
• Photoelectric sensor for ultimate protection.• Big Test/Silence button at front cover for more convenient userinteraction.• 10 years lithium battery – no battery changes for ever.• Install simply and quickly using screws (included) or almost instantlywith unique 3M VHB adhesive tape.• Test: button for te...
Product
Smart Home System
Smart home system for your life changeOperating Temperature -20 -+ 65 °CPower Requirements 5V@2A (AC voltage, DC input)Power Consumption 7.5W/2W (Max/Idle in Watts)Ethernet 10Base-T, 100Base-TX, 1000Base-TIEEE 802.3 StandardsWi-Fi Compatible w/ IEEE 802.11b/g/n StandardBluetooth BT2.1+EDR | BT3.0 | BT4.0Z-...
Product
ultra thin optical smoke alarm powered 3V lithium battery
optical smoke alarm powered 3V lithium batteryLow profile & Nice designGradual rising soundTest/Hush button with big sizeBuild in microprocessor with zero drift compensation Wireless model available
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