Sentek Hot Sell Photoelectric Battery Operated Mini Smoke Detector

• Type: Smoke Alarm
• Signal Transmission: Wired Alarm
• Certification: CE, ISO, RoHS
• Application: Indoor
• Working Principle: Electro-Optical Type
• Certificate: Ce, Vds, Lpcb, As3786
• Model NO.: SK-20
• Alarm Signal: Loud 85dB
• Flash Alarm Indicator: Red LED
• OEM & ODM: Yes
• Optional: Stand Alone Use
• Occasion: House, Hotels etc
• Battery: DC 3V Battery
• Dimension: 50.8mm (Dia) X 42.5mm (Ht) with Base
• Weight: 100g/Set with Base
• Material: ABS/PC
• Transport Package: 1PC/Box, 100PCS/Carton
• Specification: PC+ABS
• Trademark: Sentek
• Origin: China
• HS Code: 8531100000
• Production Capacity: 150000/Month

Product Description

Specification:
 

Smoke Sensitivity:	0.080~0.155 db/m (EN standard)
Battery Availability:	10years(lithium)
Standby Current:	10μA
Alarm  Current:	60mA
Temperature Range:	0°C to 50°C
Humidity:	0 to 95% RH, no condensation or icing
Alarm Sound Level	85 db/3m

Stand Alone Optical Battery Operated Mini Smoke Detector Sk-20
 



Features:
1) Photoelectric sensing technology
2) Low-sensitivity warning
3) Low-battery warning & 10 years lifetime warning
4) Small, simplicity and elegance
5) 10 Years lifetime battery opearated
6) SMD circuit board design: satisfactory quality and reliability guaranteed
7) Test button for battery and alarm operation verification
8) Loud alarm signal exceeding 85dB in alarm mode
9) Easy installation and maintenance
10) Five-year warranty

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