Complaint
The GDA-TW combustible gas detector (LoRaWAN) is a high stability combustible gas detector (hereinafter referred to as the detector), which is used to detect the leakage of combustible gas. The detector adopts advanced semiconductor gas sensor, which has stable operation, long service life and simple installation. The detector has a built-in MCU for central control processing, and each functional block is directly or indirectly connected to the I/0 port line of the MCU. The normal work of each functional module of the detector is completed through the program solidified in the MCU, so that the detector works more stable, safe and reliable. This product is suitable for safety monitoring in places where combustible gas exists, such as family residences, real estate villas, hotels and apartments.
1. Small size and strong applicability.
2. The product itself has waterproof function.When the water level is higher than the leakage alarm, the water immersion detector will automatically float on the water surface.
3. Active upload: when water leakage and battery undervoltage are detected, the data will be actively uploaded to the corresponding platform through the LoRaWAN wireless network;Upload normal information (heartbeat) every 24 hours (settable).
4. ABS plastic has the function of high temperature resistance and low temperature resistance to adapt to more environments.
5. High reliability sensor.
6. Automatic reset.
7. Adopt microprocessor control.
8. Automatic fault detection indication.
9. Detection of natural gas, liquefied petroleum gas, etc.
10. Active upload/two-way transmission function:The data will be actively uploaded to the corresponding platform through the LoRaWAN network when alarm occurs. Upload normal information every 24 hours(settable). Real time response to instructions issued by the platform.
It must be transported and stored in the original packaging.The product shall not be subjected to severe impact during transportation and unpacking, and shall be transported and stored according to GB/T 25480-2010 Basic Environmental Conditions and Test Methods for Transportation and Storage of Instruments and Meters.The products are stored in the warehouse and placed on the bench.There shall be no corrosive gas in the storage environment.
Within 18 months from the date of delivery, our company is responsible for free repair or replacement if the product has quality problems, provided that the user complies with the transportation, storage, installation and operation specifications specified in this manual, and the appearance and seal are complete.
Our company implements "three guarantees" for all products throughout the product life cycle, and provides necessary maintenance and services;Provide necessary technical documents and drawings of equipment.Provide necessary training for users' maintenance personnel and operators according to users' requirements, provide training materials, regularly update software and provide free upgrade services.
Wuhan TimeWave IOT technology Co., Ltd is a high-tech enterprise specializing in the application of Lora Wide Area Network (LoRaWan) core technology to realize the energy supervision service platform. Providing customers with one-stop overall solutions and services for metering communication equipment, software system platforms, project construction, and daily operation and maintenance management.
Based on the "TimeWave Cloud" energy regulatory platform, covering the measurement, meter reading, charging, management and control of hydropower, gas and heat. It can realize and provide automatic meter reading and charging, carbon emission monitoring, safe electricity consumption, energy consumption analysis, energy saving analysis, distribution and transformation monitoring, power environment monitoring of machine room, intelligent operation and maintenance and other subsystems. And we also independently developed and produced "TimeWave" LPWAN smart meter, intelligent water meter and communication terminal products. We have extensive experience in the practical application of water and electricity meters using Lorawan technology.
The "TimeWave Cloud" energy supervision platform has been widely used in campus, supermarket, apartment, hospital, factory, park, building, railway, airport, computer room and data center. It has been connected to iot Terminal 15W+, Project 200+, radiating 30+ provinces and cities in China, and provides operation and maintenance support for landing projects in Indonesia, North Korea, Mongolia, Southeast Asia and other countries and regions.
We are committed to solving the problems of difficult meter reading, difficult charging, difficult payment, energy saving and efficiency, and safe energy use for you.
TimeWave aspires to become a leader in the field of energy IoT and energy supervision platform.
