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MX2203 - TidbiT Water Temperature Data Logger (120m depth)

R2,278.65

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 u..

  • Brands ONSET
  • Product Code: MX2203
  • Availability: 7-10 Days

Tags: waterproof, data logger, water temperature, light-level, Bluetooth

MX2203 - TidbiT Water Temperature Data Logger (120m depth)

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 using the HOBOmobile app. Designed for durability, this rugged waterproof logger is ideal for long-term deployments in streams, lakes, and oceans (up to 120-meter depths). Data collection in the field has never been easier!

 

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 the temperature exceeds the set threshold
  • Water detection feature conserves battery life
  • Works with Onset’s free HOBOmobile app
  • ±0.2°C (±0.36°F) accuracy

 

 

In what environment does this data logger operate?

This data logger operates in indoor, outdoor and underwater environments.

 

What measurements does this data logger support?

The MX2203 data logger supports the following measurements: Temperature and Water Temperature

 

For more information visit Onset

MX2203 TidbiT Data logger and protective boot

Onset HOBO MX2200 Series Intro

 

Logger
Full Memory Download Time Approximately 45 seconds; may take longer the farther the device is from the logger
Logger 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.
Logger Battery Type CR2477 3V lithium, user replaceable in MX2203, non-replaceable in MX2204
Logger Dimensions MX2203: 4.45 x 7.32 x 3.58 cm (1.75 x 2.88 x 1.41 inches)
Logger Environmental Rating IP68
Logger Memory 96,000 measurements
Logger Operating Range -20° to 70°C (-4° to 158°F)
Logger Radio Power 1 mW (0 dBm)
Logger Time Accuracy ± 1 minute per month at 25°C (77°F)
Logger Transmission Range Approximately 30.5 m (100 ft) line-of-sight
Logger Waterproofing MX2203: To 122 m (400 ft)
Logger Weight MX2203: 36.2 g (1.28 oz)
Logger Wetted Materials MX2203: Polypropylene case, EPDM O-ring, stainless steel screws, Santoprene® (TPE) boot
Logger Wireless Data Standard Bluetooth Smart (Bluetooth Low Energy, Bluetooth 4.0)
Logging Rate 1 second to 18 hours
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).
Response Time
Response Time Temperature MX2203: 17 minutes typical to 90% in air moving 1 m/s, unmounted; 7 minutes typical to 90% in stirred water, unmounted
Temperature Sensor
Temperature Sensor 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)
Temperature Sensor Drift <0.1°C (0.18°F) per year
Temperature Sensor Range MX2203: -20° to 70°C (-4° to 158°F) in air; -20° to 50°C (-4° to 122°F) in water
Temperature Sensor Resolution 0.01°C (0.018°F)