Jeroen Smits
Manager Product- en Sector Specialists
HOBO MX2302A Weatherproof Temperature/RH Data Logger
Data logger with an external temperature and relative humidity sensor, to be used with the HOBOconnect app or connectable to the MX gateway via Bluetooth
High-Accuracy Environmental Monitoring with Wireless Convenience
The HOBO MX2302A is a rugged, weatherproof data logger designed for precise temperature and relative humidity measurements in harsh outdoor environments. With Bluetooth Low Energy connectivity and external sensors, this logger offers a perfect blend of durability, accuracy, and ease of use.![HOBO MX2302A Image]
Key Features
- Weatherproof Design: Ideal for harsh outdoor environments
- Bluetooth Low Energy: Wireless setup and data download up to 30 meters
- High Accuracy: ±0.2°C for temperature and ±2.5% for relative humidity
- External Sensors: Flexible placement for optimal measurements
- Real-Time Monitoring: View current data via the free HOBOconnect app
- Visual Alarms: Alerts for out-of-range conditions
- Compact Housing: Built-in mounting for easy installation
- Cloud Integration: Optional MX gateway for remote access via HOBOlink
Technical Specifications
- Temperature Range: [Insert range]
- RH Range: 0 to 100% RH
- Temperature Accuracy: ±0.2°C
- RH Accuracy: ±2.5%
- Memory: [Insert capacity]
- Battery Life: [Insert duration]
- Logging Interval: [Insert range]
- Wireless Range: 30 meters (line of sight)
- Environmental Rating: [Insert IP rating]
- Dimensions: [Insert dimensions]
Measurements
- Temperature
- Relative Humidity
- Dew Point (calculated)
Applications
- Weather monitoring
- Agricultural research
- Ecological studies
- Building performance
- Environmental compliance
- HVAC system monitoring
Benefits
- Versatility: Suitable for both indoor and outdoor environments
- Easy Data Access: Wireless setup and download via smartphone or tablet
- Durability: Weatherproof design for long-term outdoor deployment
- Flexibility: External sensors allow for optimal placement
- Real-Time Insights: View current conditions instantly on your mobile device
- Seamless Sharing: Easily share data from your mobile device
Package Includes
- HOBO MX2302A Data Logger
- External temperature/RH sensor
- Mounting materials
- Battery
- Quick start guide
The HOBO MX2302A offers a robust solution for environmental monitoring, combining high-accuracy measurements with the convenience of wireless technology. Whether you’re conducting field research or monitoring building performance, this logger provides reliable data in a user-friendly package.
Technical specifications
Range MX2302A external temperature sensor: -40 to 70°C
Accuracy: ±0,25°C from -40 to 0°C: ±0,2°C from 0 to 70°C
Drift: <0,01°C per year
Range relative humidity sensor: 0 to 100% RH, -40° to 70°C: exposure to conditions below -20°C or above 95% RH may temporarily increase the maximum RH sensor error by an additional 1%
Accuracy: ±2,5% from 10% to 90% to a maximum of ±3,5% including hysteresis at 25°C: below 10% RH and above 90% RH ±5%
Drift: <1% per year
Operating range: -40° to 70°C
Transmission range: approximately 30,5 m in line-of-sight
Wireless data standard: Bluetooth Low Energy (Bluetooth Smart)
Logging rate: 1 second to 18 hours
Logging modes: fixed interval (normal, statistics) or burst
Memory modes: wrap when full or stop when full
Start modes: immediate, push button, date & time, or next interval
Stop modes: when memory full, push button, date & time, or after a set logging period
Battery type: 2/3 AA 3,6 Volt lithium, user replaceable
Battery life: 2 years
Memory: 128 KB (63.488 measurements)
Environmental rating: NEMA 6 and IP67
CE compliant: the CE Marking identifies this product as complying with all relevant directives in the European Union (EU).