Specification:
Heat Temperature Sensor Alarm 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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Company Information
| 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) |
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
Related Products
Company Information