Tianyi Sensor IOT Technology Co., Ltd
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

Model:FT-YX2
Brand:tianyi
1、Precision Snow/Rain Gauge Measurement Principle:
Precision Snow/Rain Gauge can check rainfall, snowfall, sleet and hail, and can measure precipitation results with an accuracy of 0.01mm.Precision Snow/Rain Gauge uses a C6 high-precision sensor to weigh precipitation by dividing it into water weight/water density/catchment area = precipitation amount (water depth). It can measure any type of solid/liquid and mixed precipitation, with a full-range measurement accuracy of 0.1mm.
2、Precision Snow/Rain Gauge Instrument Functions:
2.1 The instrument integrates data acquisition, processing, solid-state storage, and remote transmission control functions. It features a built-in intelligent heating system at the port to ensure real-time and accurate measurements.
2.2 Self-detection: Automatically monitors for signal damage and component aging in instrument components.
2.3 Self-diagnosis: Automatically detects equipment status and locates and alarms for abnormalities.
2.4 Self-calibration: Long-term stability without manual calibration; accurate and reliable measurement data.
2.5 Self-recovery: Automatically restores the instrument to standard condition in case of external malfunctions.
3、Precision Snow/Rain Gauge Instrument Structure
To ensure the vertical stability of the force measurement system, Precision Snow/Rain Gauge adopts a structure with separate inner (electronic weighing unit) and outer (protective casing) components, each independently grounded. The high-strength stainless steel outer protective casing resists all external interference, including wind, ensuring the stable and reliable operation of the electronic weighing unit inside. The instrument height is 0.7m, the same as the height of a manual observation rain gauge, ensuring consistent monitoring data with historical data. No windproof ring is required, and the airflow pattern remains unchanged (consistent with the watershed), ensuring representative monitoring data.
4、Precision Snow/Rain Gauge Main technical parameters
| Serial number | Parameter name | Technical requirements |
| 1 | Measurement method | Weighted |
| 2 | Architecture | Anti-wind integration (no disturbance, no need for a windproof ring) |
| 3 | Measurement type | Rain, snow, hail and mixed solid and liquid precipitation |
| 4 | Water collection outlet | (1) Inner diameter size Ø200 (0~+0.06) mm (2) The angle of the water outlet edge 42°~45° |
| 5 | Precipitation intensity measurement range | 0~100.00mm/min (0~6000.00mm/h) |
| 6 | Resolution | 0.01mm |
| 7 | Measurement accuracy | Full range ±0.1mm; |
| 8 | Real-time accumulated precipitation (precipitation depth) | 1000mm; 1500mm; 1800mm |
| 9 | Data storage (solid-state storage) | Local loop storage for 14 months (data life 20 years) |
| 10 | Data transmission method | 1. Wired: RS485, MODBUS protocol (external RTU, etc.) 2.4G Internet of Things wireless communication |
| 11 | Real-time clock | RTC (GPS, wireless base station, etc., automatic time synchronization) |
| 12 | Data transmission protocol (working system) | Location platform regulations |
| 14 | Data transmission frequency | Send according to platform regulations (1~60min) |
| 15 | No disturbance flow anti-wind (without windproof ring) | Wind resistance level 12 |
| 16 | Measurement data quality requirements | Natural precipitation forms (without distortion, without delay) meet the needs of various applications (have been used in hydrological yearbook) |
| 17 | Remote control operation | Platform control |
| 18 | Heating mode | Energy-saving and efficient intelligent control heating |
| 19 | Heating power of the appliance | 50W (peak) |
| 20 | Power supply mode | Grid (AC) and DC (solar) complementarity |
| 21 | 整机 power consumption | 0.6W/12V |
| 22 | Lightning protection | Full body protection |
| 23 | Working environment temperature | -40 to +60℃ |
| 24 | Relative humidity | 0 to 100% RH |
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