MX2203 Wireless Waterproof Temperature Data Logger (120m),Hobo_specification/price/image

Product Detail
Company Profile

Application:

The HOBO MX2203 TidbiT Waterproof Temperature Data Logger utilizes Bluetooth functionality to deliver high-precision temperature measurements directly to mobile devices or Windows computers via Onset's free HOBOconnect app.

This rugged, waterproof logger is ideal for long-term deployment in streams, lakes, and oceans (depths up to 400 feet). The HOBO MX2203 also includes the capability to detect and record the presence of water, making it ideal for monitoring intermittent water applications.

Features:

Convenient wireless setup and download via Bluetooth
Stores 96,000 measurements
Waterproof to 120 meters (400 feet)
Water detection logging when logger enters/exits water
User-replaceable battery
Waterproof boot protects logger during deployment
LED alert notifies you when temperature exceeds set thresholds
Extended battery life feature
Works with Onset's free HOBOconnect app
±0.2°C (±0.36°F) accuracy

Technical Specifications:

Temperature Measurement Range	-20°C to 70°C (air), -20°C to 50°C (underwater)
Measurement Accuracy	±0.25°C from -20° to 0°C (±.45°F from -4° to 32°F) ±0.2°C from 0° to 70°C (±0.36°F from 32° to 158°F)
Resolution	0.01°C (0.018°F)
Drift	<0.1°C (0.18°F) per year
Storage Capacity	96,000 measurements
Transmission Method	Bluetooth 4.0
Battery	CR2477 3V lithium battery, user-replaceable
Battery Life	3 years, typical temperature 25°C (77°F), logging interval 1 minute, Bluetooth always on in software 5 years, typical temperature 25°C (77°F), logging interval 1 minute, Bluetooth always off in software or Bluetooth off water detection Faster logging intervals and statistical sampling intervals, burst logging, remaining connected to the app, excessive downloading and paging may affect battery life
Protection Rating	IP68
Alarm	Custom alarm trigger outside -20°C to 70°C range
Response Time	17 minutes at 1 m/s in air; 7 minutes in water
Measurement Depth	120m (400 feet)
Material	Polypropylene housing, stainless steel screws, EPDM O-rings
Weight	36.2 grams (1.28 ounces)
Wireless Transmission Range	30.5m
Logging Interval	1 second to 18 hours
Buoyancy (Fresh Water)	Negative 3.1 grams (0.11 ounces)
Dimensions	4.45 x 7.32 x 3.58 cm

Country of Origin: USA