LI-COR (HOBO, InTemp, LI-COR) · MX2205
HOBO TidbiT MX Temperature 120m Data Logger
Price on request
The HOBO MX2203 TidbiT waterproof temperature logger leverages the power of Bluetooth Low Energy (BLE) to deliver high-accuracy temperature measurements straight to your iOS or Android mobile device. Designed for durability, this rugged waterproof logger is ideal for long-term deployments in streams, lakes, and oceans (up to 1500m depths). Data collection in the field has never been easier!
- Range MX2203: -20° to 70°C (-4° to 158°F) in air; -20° to 50°C (-4° to 122°F) in water
- Accuracy ±0.25°C from -20° to 0°C (±.45°F from -4° to 32°F)
- Resolution 0.01°C (0.018°F)
- Drift <0.1°C (0.18°F) per year
- Response Time MX2203: 17 minutes typical to 90% in air moving 1 m/s, unmounted;
- Radio Power 1 mW (0 dBm)
Saves this product and the next ones you view in this browser, up to eight, for 30 days. You can disable it under “History” in the footer.
History is enabled in this browser. History
Overview
Highlighted Features
Convenient wireless setup and download via Bluetooth Low Energy (BLE)
Large memory stores 96,000 measurements
Waterproof to 120 meters (400 feet)
User-replaceable battery
Waterproof boot protects the logger during deployment
LED alarm notifies you when temperature exceeds set threshold
Water detection feature conserves battery life
Works with Onset’s free HOBOmobile app
±0.2°C accuracy
Specifications
| Property | Value |
|---|---|
| Range | MX2203: -20° to 70°C (-4° to 158°F) in air; -20° to 50°C (-4° to 122°F) in water |
| Accuracy | ±0.25°C from -20° to 0°C (±.45°F from -4° to 32°F) |
| Resolution | 0.01°C (0.018°F) |
| Drift | <0.1°C (0.18°F) per year |
| Response Time | MX2203: 17 minutes typical to 90% in air moving 1 m/s, unmounted; |
| Radio Power | 1 mW (0 dBm) |
| Transmission Range | Approximately 30.5 m (100 ft) line-of-sight |
| Wireless Data Standard | Bluetooth Smart (Bluetooth Low Energy, Bluetooth 4.0) |
| Logger Operating Range | -20° to 70°C (-4° to 158°F) |
| Logging Rate | 1 second to 18 hours |
| Buoyancy (Fresh Water) | MX2203: 3.1 g (0.11 oz) negative |
| Waterproof | MX2203: To 122 m (400 ft) |
| Water Detection | Water conductivity level of 100 µS/cm or greater necessary for reliable detection of water. Deionized water or water below 100 µS/cm may not be detected. |
| Memory | 96,000 measurements |
| Battery | CR2477 3V lithium, user replaceable in MX2203, non-replaceable in MX2204 |
| Battery Life | 3 years, typical at 25°C (77°F) with logging interval of 1 minute and Bluetooth Always On in software. |
| Time Accuracy | ± 1 minute per month at 25°C (77°F) |
| Full Memory Dowload | Approximately 45 seconds; may take longer the farther the device is from the logger |
| Wetted Materials | MX2203: Polypropylene case, EPDM O-ring, stainless steel screws, Santoprene® (TPE) boot |
| Dimensions | MX2203: 4.45 x 7.32 x 3.58 cm (1.75 x 2.88 x 1.41 inches) |
| Weight | MX2203: 36.2 g (1.28 oz) |
| Environmental Rating | IP68 |
Documents
PDF · 999 kB
PDF · 70 kB
Applications
Related products
LI-COR (HOBO, InTemp, LI-COR) · MX2201
HOBO Pendant® MX Water Temperature Data Logger
The HOBO MX2201 waterproof temperature logger leverages the power of Bluetooth Low Energy (BLE) to deliver accurate temperature measurements straight to your iOS or Android mobile device. Designed for durability, this compact waterproof logger is ideal for…
LI-COR (HOBO, InTemp, LI-COR) · MX2202
HOBO Pendant® MX Temperature/Light Data Logger
The HOBO MX2202 waterproof temperature/light level logger leverages the power of Bluetooth Low Energy (BLE) to deliver accurate temperature and light-level measurements straight to your iOS or Android mobile device. Designed for durability, this compact…
What do you need to measure?
Tell EIC Controls about your application.