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Gas Sensor – មានមុខងារចាប់ឧស្ម័នហ្គាស
ធានារយៈពេល 6 ខែ
✅អាចតាមដានដឹងនៅពេលចាប់បានឧស្ម័នហ្គាសតាមរយៈទូរស័ព្ទដៃ
✅អាចអោយផ្ញើសារជូនដំណឹង (Alert Notification) មកកាន់ទូរស័ព្ទនៅពេលចាប់បានឧស្ម័នហ្គាស
❗️ឧទាហរណ៏ថាពេលចាប់បានឧស្ម័នហ្គាសលេចធ្លាយនៅក្នុងផ្ទះបាយយើងអាចអោយបញ្ចេញសម្លេងជា Siren ប្រសិនបើយើងបានភ្ជាប់វាជាមួយ Smart Siren Speaker ឬ Hub Multi-Mode gateway
| Product Name | Gas Leakage Sensor |
| Product Model | LH-801ZB/LH-801WF |
| Product Size | 66 mm*66 mm*29 mm |
| Color | White |
| Material | PC+ABS |
| Working Temperature | -10°C~+55° |
| Working Humidity | <95%RH |
| Certification | CE,RoHS |
| Power Supply Type | DC12V (external power adapter) |
| Communication method | WiFi |
| Protocol | Zigbee |
| Alarm Gas concentration | 6%LEL |
| Key | One, self check mute key |
| Alarm sound pressure | 70dB@1m |
| Alarm Concentration Error | Below 3% LEL |
| Indicator Light | One, red, green and yellow |
| Other functions | Regular self-test, remote self-test |
| Functional Description | It detects the concentration of natural gas to determine if there is gas leakage, and sends alarm through indicator lights and high-decibel buzzer. |
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