
Ambient Meteorological · Multi-Parameter Sensors
AIO 2 All In One Weather Sensor
The AIO 2 All in One Weather Sensor (P/N 102888) is the next-generation weather instrument that measures temperature, relative humidity, wind speed, wind direction, and barometric pressure in a single compact, rugged unit.
Features
- All-In-One Measurement of Temperature, Relative Humidity, Wind Speed, Wind Direction, and Barometric Pressure
- Integrated Sonimometer™ Wind Sensor
- Automatic Wind Direction Alignment to Magnetic or True North
- Rugged, Reliable, Quick to Deploy
- All Metal Construction
- Weather Protected Multi-Sensor Design
- No Moving Parts
- Low Power Consumption
- Digital Output
- Proven Field-Use History
AIO 2 All in One Weather Sensor
This AIO 2 integrates a unique low-power sonic anemometer, the Sonimometer™, with a multi-element temperature sensor, fast-response capacitive relative humidity sensor, state-of-the art barometric pressure sensor, and an internal flux-gate compass for automatic alignment of wind direction to magnetic north for quick deployment (true/magnetic North offset is adjustable by the user through software command). The result is a professional grade all-in-one weather station designed for reliability, longevity, and ease of installation.
The small footprint and power efficiency of the AIO 2 make it ideal for remote regions, urban environments, air quality networks, construction/remediation sites, and other network applications Designed for maximum portability and utility, the AIO 2 is uniquely applicable for rapid deployment and use by one person under all conditions. The unit may be mounted on a tripod or vehicle mast.
Data output is a serial, digital message that can be interfaced to most data logging systems. Software is provided for user interface. Options are offered for wireless communication.
The AIO 2 All in One Weather Sensor is supported by a number of accessories, including carrying cases, a compact quick deploy lightweight tripod, and external power options. Additional complete and custom packages are available for HAZMAT and air quality applications.
Product Specifications
| WIND SPEED | ||
|---|---|---|
| Range | 0 to 60 m/sec (0 to 168 mph) | |
| Accuracy | ±0.5 m/s or ±5% of reading 1 | |
| Resolution | 0.1 m/s | |
| WIND DIRECTION | ||
| Range | 0-360° | |
| Accuracy | ±5° @ wind speed > 2.2 m/s | |
| Resolution | 1.0° | |
| TEMPERATURE | ||
| Temperature Range | -40°C to +60°C (-40°F to +140°F) | |
| Accuracy | ±0.2°C 2 | |
| Resolution | 0.1°C | |
| RELATIVE HUMIDITY | ||
| Range | 0 to 100% | |
| Accuracy | ±3% | |
| Resolution | 1.0% | |
| PRESSURE | ||
| Range | 600 to 1100 hPa | |
| Accuracy | ±0.50 hPa 3 | |
| Resolution | 0.1 hPa | |
| PRECIPITATION | ||
| External Rain Gauge | ||
| nput Resolution | 0.25 mm or 0.01”, user selectable | |
| ELECTRICAL | ||
| Measurement Rate | Output: 1 Hz | |
| Signal Output | RS-232C, RS-485, SDI-12 | |
| Power Requirements | 8 to 36 VDC; 30 mA nominal @ +12 VDC | |
| ENVIRONMENTAL | ||
| Temperature | -40°C to +60°C (-40°F to +140°F) | |
| Humidity | 0 to 100% | |
| PHYSICAL | ||
| Construction | Aluminum and stainless steel | |
| Weight | 1.3 kg (2.9 lbs) | |
| Size | 266 mm (10.5 in) high by 113 mm (4.5 in) diameter | |
| Mounting | Mounting and alignment adapter vertical ¾-inch pipe | |
| Color | Gloss white powder coat | |
| SHIPPING | ||
| Weight | 2.3 kg (5.0 lbs) | |
Standard Accessories
- 3/4″ IPS Pipe Mount (10523)
- Universal Mounting Arm (10106)
- WeatherView Software (102455)
- Digital Sensor Interface (provides wiring terminals, USB, 12Vdc supply) (10600)
Cable
- Sensor Cable (10624)
Optional Features and Accessories
NOTES: 1 Whichever is greater 2 Over the range of 0° to 60°C +/- 0.5° from -40° to 0°C 3 At constant temperature (25°C)
- Support tripod
- Carrying Case
- External battery
- Analog converter
- 1″ Pipe Mount (P/N 10489)
Specifications are subject to change. Contact Belfort Instrument to confirm current specifications.
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