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Wireless Heat Alarm with Lithium 10y Battery

Price Negotiable
Min Order 1000 Pieces
Availability In Stock
Shipping From Zhejiang, China
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Model NO.:
KD-705LH
Type:
Heat Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Active
Certification:
CE
Application:
Indoor
Transmission Mode:
Wireless
Alarm Volume (within 1m):
≥90dB
Trademark:
OEM
Transport Package:
Color Box
Specification:
(diameter)85*37mm
Origin:
China
HS Code:
853100000
Product Description

Wireless Heat Alarm with 10Y Battery
Product Description

The KD-705LG/H heat detector (hereinafter referred to as the detector) is designed to detect temperature rise caused by open flames with no or very little smoke. The detector has rapid temperature response, high accuracy and good linearity.

Characteristic:
Lithium battery operated 10Y long time.
Interlinked RF868MHz
Technical Parameters
Technical parametersHeat detector
VoltageDC 3V
Low battery warningWhen the voltage is less than 2.5V, short beeps will be made every 35 seconds.
CurrentAlarm current≤100mA
quiescent current≤20uA
Status / DisplayNormal detectionThe red LED flashes once every 35 seconds with no alarm sound.
Alarm state or testThe red LED flashes with continuous alarm sound.
Communication frequencyRF 868MHz
Alarm temperatureAlarm set value: ≥55ºC
Alarm sound level45dB~75dB/3meters
Working temperature-10ºC~+75ºC
Ambient humidity≤95%RH(No condensation)
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