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HOBO TidbiT MX Temperature 400' Data Logger

Bluetooth

A waterproof temperature logger that uses the power of Bluetooth to deliver high-accuracy data straight to your mobile device or Windows computer running Onset's free HOBOconnect app.

Important Information

Requires a compatible mobile device or Windows computer and the HOBOconnect app. System requirements for the app can be found at the bottom of the HOBOconnect software page.

CHF 194.00

SKU

MX2203

Buy 10 for CHF 188.20 each and save 3%
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Details

Technische Daten

Datenblatt

Kompatible Artikel

Overview

A waterproof temperature logger that uses the power of Bluetooth to deliver high-accuracy data straight to your mobile device or Windows computer running Onset's free HOBOconnect app. Designed for durability, this rugged logger is ideal for long-term deployments in streams, lakes, and oceans (up to 400-foot depths). Also includes a feature to detect and record the presence of water, which is ideal for monitoring intermittent water applications. Data collection in the field has never been easier!

Features

Convenient wireless setup and download via Bluetooth
Large memory stores 96,000 measurements
Waterproof to 120 meters (400 feet)
Water-detection feature records when logger is in and out of the water
User-replaceable battery
Waterproof boot protects the logger during deployment
LED indicates when temperature exceeds set threshold
Battery life extension feature
Works with Onset’s free HOBOconnect app
±0.2°C (±0.36°F) accuracy

What's in the box

HOBO MX2203 Data Logger
Protective boot

Specifications

Temperature Sensor

Range: -20° to 70°C in air; -20° to 50°C in water

-4° to 158°F in air; -4° to 122°F in water
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 per year

<0.18°F per year
Response Time: 17 minutes typical to 90% in air moving 1 m/s, unmounted;

7 minutes typical to 90% in stirred water, unmounted

Logger

Logger Operating Range: -20° to 70°C

-4° to 158°F
Buoyancy (Fresh Water): 3.1 g negative

0.11 oz negative
Depth Rating: IP68; waterproof 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.
The water conductivity circuit may not reliably detect water that has frozen around the electrodes, i.e. below 0°C (32°F).
Radio Power: 1 mW

0 dBm
Transmission Range: Approximately 30.5 m line-of-sight

Approximately 100 ft line-of-sight
Wireless Data Standard: Bluetooth Low Energy (Bluetooth Smart)
Logging Rate: 1 second to 18 hours
Time Accuracy: ±1 minute per month at 25°C

±1 minute per month at 77°F
Battery: CR2477 3V lithium, user replaceable
Battery Life: 3 years, typical at 25°C (77°F) with logging interval of 1 minute and Bluetooth Always Off disabled in software.

5 years, typical at 25°C (77°F) with logging interval of 1 minute and Bluetooth Always Off or Bluetooth Off Water Detect enabled in software.

Faster logging intervals and statistics sampling intervals, burst logging, remaining connected with the app, excessive downloads, and paging may impact battery life.

To ensure proper battery installation, see Battery Information for detailed instructions on replacing the battery in the MX2203 logger.
Memory: 96,000 measurements
Full Memory Download Time: Approximately 45 seconds; may take longer the farther the device is from the logger
Wetted Materials: Polypropylene case, Delrin® battery cover, EPDM O-ring, stainless steel screws, Santoprene® (TPE) boot
Dimensions: 4.45 x 7.32 x 3.58 cm

1.75 x 2.88 x 1.41 inches
Weight: 36.2 g

1.28 oz