Wireless Smoke Sensor (DSKA4)

Wireless Smoke Sensor (DSKA4)

Nice designed wireless smoke detector, certified by BS EN 14604:2005.

Description

This wireless smoke sensor is an accessory working with the smart alarm system. By using unique design and MCU to work with photo-electricity signal, it is dust-proof, pest-proof, anti-optical interference, etc. This product responds well to the smoke of smoldering and burning. With built-in photoelectric smoke sensor, it will trigger alarm when the smoke density reaches the alarm threshold.

Working Voltage

DC 9V

Battery

9V (1x 6F22/ 6LR61 Battery)

Working Current

≤100mA

Standby Current

≤20μA

Alarm Sound

≥ 85dB/30cm

Product Certi cation

BS EN 14604: 2005

Transmission Distance

Without obstacle 500m

Transmission Frequency

433.92MHz

Working Temperature

-10°C~50°C

Humidity

≤90%rh (non-condensing)

Weight

98.7g (battery not included) 134.5g(battery included)

Dimension

Φ 107mm * Δ 34mm

Address

Address: House No: 214, Road: 13, New DOHS, Mohakhali, Dhaka-1206

Call Us

16467

Email Us

Business Email: sales@watchman.digital

Technical Email: support@watchman.digital

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