PS-3209 wireless weather sensor
The PS-3209 wireless weather sensor is an all-in-one instrument for monitoring complex environmental conditions. Multiple sensing elements in a single device provide 19 different measurements. With an optional weather-vane accessory, it can conduct long-term monitoring in logging mode, or it can be used handheld to study microclimates and local weather patterns in real time. Data are transmitted wirelessly to classroom devices for student analysis, allowing group investigations within a single class period. Built-in GPS also lets students collect and analyze location data for geographic information system (GIS) studies and display them on SPARKvue's mapping interface powered by ESRI ArcGIS technology. Its rugged design withstands damp conditions and minor splashes, but it is not designed for use as a permanent weather station. For continuous use over several days, place it beneath shelter to protect it from rain. In remote logging mode with GPS disabled and a measurement interval of 2 to 5 minutes, it can provide several days of monitoring data.
Overview
Specifications
| Parameter | Value |
|---|---|
| Waterproof performance | Splash-resistant; Not suitable for prolonged outdoor measurements in rain or highly condensing humidity |
| Air pressure - Measurement range | 225-825mmHg |
| Air pressure - Resolution | 0.02mmHg |
| Air pressure - Accuracy | ±0.1mmHg |
| Ambient Temperature-Measurement Range | -40 - 125°C (optimal circuit operating range: 5-60°C) |
| Ambient Temperature-Resolution | 0.1°C |
| Ambient Temperature-Accuracy | ±0.2°C |
| Wind speed - Measurement range | 0.5-15 m/s (maximum wind speed approximately 33 miles/hour) |
| Wind speed - Resolution | 0.1 m/s |
| Wind speed - Accuracy | 3% of the reading |
| Relative Humidity-Measurement Range | 0-100% |
| Relative Humidity-Resolution | 0.1% |
| Relative Humidity-Accuracy | ±2% |
| Illuminance range * (light intensity) | 0-130,000 lux |
| Photosynthetically active radiation range (based on solar radiation) [Based on solar radiation] | 0-2400µmol/m²/s |
| Irradiance range (based on solar radiation) [Based on solar radiation] | 0-1362W/m² |
| UV index - Measurement range | 1-12 |
| UV index - Resolution | 1 |
| UV index - Accuracy | ±1 |
| Position (obtained via GPS) - Measurement range | Latitude ±90°, longitude ±180° |
| Position (obtained via GPS) - Resolution | 0.00001° |
| Position (obtained via GPS) - Accuracy [50% circular error probable] | ±0.00005° (approximately 3 meters, 50% circular error probable) |
| Altitude (obtained via GPS) - Measurement range | 0-18,000 meters |
| Altitude (obtained via GPS) - Resolution | 0.5 meters |
| Altitude (obtained via GPS) - Accuracy [50% circular error probable] | Approximately 5 meters (50% circular error probable) |
| Speed (obtained via GPS) - Measurement range | 0-515m/s |
| Speed (obtained via GPS) - Resolution | 0.05m/s |
| Speed (obtained via GPS) - Accuracy | 0.05m/s |
| Operating environment (temperature) [Temperature] | 5-60°C (optimal battery operating temperature) |
| Operating environment (maximum wind speed) | 65 miles/hour (mph) |
| Number of GPS channels | 66 |
| GPS warm-up time | 35 seconds |
| USB interface type | Micro USB |
| Connection Method | USB and Bluetooth 5.2 |
| Data Logging Function | Supported |
| Battery Type | Rechargeable Lithium-Polymer Battery (LiPo) |
| Stored-data-point memory (data logging)¹ [Refers to the Minimum Number of Data Points When All Measurement Functions Are Enabled; Actual Results Depend on the Enabled Measurement Functions.] | >35,000 |
| Battery - Connected state (data-acquisition mode) ² [Refers to Continuous Use While Connected Until the Battery Is Exhausted; Actual Results Depend on the Sampling Rate, Activated Measurement Functions, and Battery Condition.] | Battery life >44 hours |
| Battery - Data-logging state (data-logging mode) ³ [Refers to data logging until the battery is depleted; actual results depend on the sampling rate, active measurement functions and battery condition. With GPS enabled] | 1.5 days (with GPS enabled) |
| Battery - Data-logging state (data-logging mode) ³ | 11 days (with GPS disabled and measurements every 1 minute) |
Applications
Key Features
Datasheet
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Database Platform