ขาย [Authentic]Pickhouse RTU5023 GSM Remote Detector Temperature Humidity Alarm Support Timer Report 9LqR ราคาที่ดีที่สุด

___________________Pickhouse ___________________ Welcome https://shopee.com.my/shop/96759945/ Main categories: Photograph & Videograph We promise：1.goods in stock 2.Best price 3.Brand new 100% Our benefits ! 1.shop vouchers: the more you buy, the more discounts you get 2.follow us:Small gift & Follow coupon (please check the shop homepage for details!) 3.click "like" item: priority packaging Attention please ! 1.We are Chinese sellers and the goods are sent from China. About 7-15 days! 2.If you have any questions, please contact us! We will reply to you and solve your problem within 1 day! _______________ Product information ______________ Features: 1. Can be controlled anywhere, not limited by distance. 2. There is no charge for each request. The GSM alarm system rejects calls from authorized numbers and then returns to temperature, humidity. 3. Multiple applications. (temperature, humidity, power state, solar panel, DC voltage). 4. Up to 10 authorized phone numbers, 5 can be used to answer calls or text messages, and 5 can be used to make calls and text messages when an alarm occurs. 5. Based on the GSM network, it is suitable for many applications. 6. Externally monitor the status of the AC power, the AC current on/off will send a text message to the authorized phone number. 7. Built-in MCU DC input voltage monitoring, measuring range is 9-24 VDC, no additional sensors, saving cost. 8. Timer report - can be configured to automatically send its status/value to the authorized number every x hours. 9. Support remote reading of historical data via SMS. 10. The rechargeable battery can last for 8 hours. 11. Security - Ignore unknown callers when using caller ID and password for identification. 12. Program using SMS commands or password protected applications. Specification: Power supply: 9-24V DC, reference voltage: 12V DC, 1A Working current: 30-50MA (12V input) GSM frequency: 850/900/1800/1900Mhz SIM card: 3V SIM card Built-in battery: 900mAH, working 8 hours Relative temperature: -40-80 °C Relative humidity: 0-99% (no condensation) Temperature and Humidity Probe Type: AM2301 Temperature measurement range: -40-80 °C (0.5°C error) Humidity measurement range: 0-99RH% (3% error) Package List: 1 * Temperature Controller 1 * Power Adapter 1 * Terminal 1 * English Manual Note:  AM2301 temperature and humidity sensor is not included in this product, please buy it by yourself. #TemperatureHumidityDetector #TemperatureHumidityAlarm #TemperatureHumidityThermometer #DigitalTemperatureThermometer #SmartTemperatureHumidityAlarm