An Ordinary Rain Gauge, also known as a Standard Rain Gauge, is a widely used meteorological instrument designed to measure the amount of rainfall over a specific period. It typically consists of a funnel-shaped collector that channels rainwater into a graduated measuring cylinder. The collected water is then measured manually to determine the total precipitation depth, usually expressed in millimeters.
Simple, accurate, and cost-effective, the ordinary rain gauge is used in weather stations, agricultural fields, hydrological studies, research centers, and environmental monitoring sites. Its robust construction and straightforward operation allow it to function reliably in all types of outdoor conditions. By providing essential rainfall data, the instrument supports irrigation planning, flood forecasting, climate research, and water resource management.
| Measurement | Rainfall |
| Collection Area | 200 Cm² |
| Capacity | 100–200 Mm |
| Resolution | 0.1 Mm |
| Material | Copper / Plastic |
| Shape | Cylindrical |
| Inner Measuring Jar | Yes |
| Graduation | Mm |
| Accuracy | ±1% |
| Installation | Ground Mounted |
| Wind Shield | Optional |
| Spill Proof | Yes |
| Corrosion Resistant | Yes |
| Usage Type | Manual |
| Maintenance | Minimal |
| Portability | Easy |
| Application | Meteorology |
| Weather Resistance | High |
| Country Of Origin | India |