Summary: This instrument is a primary instrument for precipitation measurement, and its performance conforms to the national standard GB/ t11832-2002 "tipping bucket rain gauge" requirements. It conforms to sl21-2006 standard for observing precipitation. This instrument is used for observing rainfall, converting it into the output of measuring electrical signals, so that it can meet the further needs of rainfall information data transmission, recording and display. It can be used together with the am-ylq rainfall alarm, telemetry terminal and other equipment, and is widely used in the telemetry of water and rain, flood and drought control and debris flow warning system. This instrument has passed the precision verification when leaving the factory, no need to adjust the tilting Angle of the tipper. When installing the instrument, just install the tilting bucket and adjust the base level according to the requirements of this manual. Main technical parameters: 1. The size of the bearing nozzle is: φ 2000 + 0.60 mm, the sharp angle of the edge is 40 °~ 45 °; 2. Resolution: 0.5mm; 1 mm; 3. Rain intensity range: 0.01mm~4mm/min (maximum rain intensity 8mm/min allowed); 4. Measurement accuracy: less than or equal to 4%; 5. Signaling mode: on and off signal output of two dry reed pipes; 6. Output: double-reed pipe;Contact capacity: DC 50V/ 0.2a;Contact life: 10 million (Imax < 200mA); 7. Work environment: the environment temperature: 0 ℃ ~ + 55 ℃;Relative humidity: < 95% (40 ℃); 8. Storage environment: the environment temperature: - 40 ℃ ~ + 60 ℃;Relative humidity: unlimited 9. Size: φ 215mm × 500mm.
Summary: This instrument is a primary instrument for precipitation measurement, and its performance conforms to the national standard GB/ t11832-2002 "tipping bucket rain gauge" requirements. It conforms to sl21-2006 standard for observing precipitation. This instrument is used for observing rainfall, converting it into the output of measuring electrical signals, so that it can meet the further needs of rainfall information data transmission, recording and display. It can be used together with the am-ylq rainfall alarm, telemetry terminal and other equipment, and is widely used in the telemetry of water and rain, flood and drought control and debris flow warning system. This instrument has passed the precision verification when leaving the factory, no need to adjust the tilting Angle of the tipper. When installing the instrument, just install the tilting bucket and adjust the base level according to the requirements of this manual.
