產品圖片：
產品參數：
Charging port | USB Type-c interface (DC5V) |
Shell material | PC Engineering Plastics |
工作溫度 | -30 ℃ ~ 70 ℃ |
儲存溫度 | -40 ℃ ~85 ℃ |
Battery capacity | 3500mAH 3.7V |
Charging Current | ≤1.2A |
Communication | Wireless Lora |
Communication distance | >100m |
Screen size | 3.5- inch TFT LCD (resolution: 320*240) |
Storage capacity | 16MB ( expandable) |
Acquisition Mode | Manual collection and storage, scheduled automatic collection and storage |
Basic Functions | Flow rate, water depth, water temperature, instantaneous flow, cumulative flow collection and display, storage, historical data query, export |
Instantaneous flow unit | m3/s or L/s or m3/h |
流量範圍 | 0-12m/s |
流量解析度 | 0.001m/s |
Water depth range | 0-10m/s ( expandable) |
深度解析度 | 0.001m |
Instantaneous flow range | 0- 9999999999.999m3/s (1 billion cubic meters per second) |
Instantaneous flow resolution | 0.000001m3/s (1mL/s) |
Accumulated flow range | 0-184467440737095 m3 (184 trillion cubic meters) |
Total flow resolution | 0.00001m3/s (10mL/s) |
水溫範圍 | -30 ℃ ~ 70 ℃ |
Water temperature resolution | 0.1 ℃ |
Storage Mode | Manual storage, timed storage (5 seconds/10 seconds/30 seconds/1 minute/2 minutes/5 minutes) |
Historical data storage | By default, the most recent 64 flow measurement data can be stored, and 2046 records can be stored each time. The length of time for storing data for a single acquisition is as follows: 1. 5 -second storage interval: store 2.84 hours of flow measurement data 2. 10 -second storage interval: store 5.68 hours of flow measurement data 3. 30 -second storage interval: store 17.05 hours of flow measurement data 4. 1 minute storage interval: store 34.1 hours (1.4 days) of flow measurement data 5. 2- minute storage interval: stores 68.2 hours (2.8 days) of flow measurement data 6. 5- minute storage interval: 170.5 hours (7.1 days) of flow measurement data are stored |
Other features | Can be connected to an external power bank to increase battery life |
Product diagram:
