Battery Operated Standalone Heat Detector for Home HK-21

• Type: Heat Alarm
• Usage: Fire
• Installation Mode: Ceiling Mounted
• Certification: CE, ISO, RoHS
• Application: Home
• Material: ABS/PC
• Model NO.: HK-21
• OEM: Available
• Alarm Temperature: A2:60ºC
• Quiescent Current: <5ua
• Alarm Current: <150mA
• Alarm Sound Level: >85dB(3m)
• Temperature/Relative: 0ºC to 50ºC
• Humidity: 0 to 95% Rh,No Condensation or Icing
• Dimensions: 50.8(Dia)X42.5(H) mm
• Transport Package: Color Box
• Specification: CE, EN60065
• Trademark: Sentek
• Origin: China
• HS Code: 8531100000
• Production Capacity: 150000

Product Description

Specification: 

Alarm Temperature:	A2:60ºC
Battery Availability :	10 years(Lithium);
Standby Current :	< 5μA
Alarm Current :	<150mA
Temperature Range:	0°C to 50°C
Humditiy:	0 to 95% RH, no condensation or icing
Alarm Sound Level :	85 db/3m
Dimensions:	50.8mm (dia) x 42.5mm (ht) with base
Weight:	100g with base (3V battery included)

Battery Operated Standalone Heat Detector For Home HK-21

Product Features: 
• Rapid response and high precision NTC thermistors.
• Built-in 10 years lithium battery - no battery changes for ever.
• Install simply and quickly using screws (included) or almost instantly with unique 3M VHB adhesive tape.
• Multi-function button: normal work test, silence alarm signal,silence low battery prompt tone.
• Silence function to silence false alarms and temporally desensitizing smoke alarm,
  just press and release at once.
• Alarm signal: Red light flashes, 'beep' prompt tone.
• The operation mode: Normal mode, Alarm mode, Test mode, Silence mode, Low battery,
  8 hours of low battery silence mode.
• Sounding a loud alarm signal of exceeding 85db in alarm mode
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