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MX2300-Series

HOBO MX Bluetooth Weatherproof Temperature and Humidity Loggers

Models In Stock
  • Bluetooth Low Energy (BLE) 100-foot communications
  • Stores: 63,000-83,000 measurements
  • Accuracy: ± 0.2°C (± 0.4°F) and ± 2.5%RH
  • Multiple Start & Stop options
MX2300-Series
From $ 136.62
Models In Stock
HOBO MX Bluetooth Weatherproof Temperature and Humidity Loggers MX2300-Series MX2300-Series
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Product Overview
  • Accuracy Note Temperature Sensor Accuracy: ± 0.25°C from -20° to 0°C, ± 0.2°C from 0° to 70°C
  • Approvals CE
  • Battery life 2 yr, typical with reading interval of 1 min
  • Battery Size and Type 2/3 AA Li-ion
  • Configuration HOBOmobile® app iOS
  • Data Interface Bluetooth
  • Data Interface Note Mobile Device Compatibility : iOS 8.3, 8.4 & 9.0, and Bluetooth 4.0 or later
  • Enclosure Ratings IP67, NEMA Type 6
  • Form factor Wall or Flat Surface
  • Form Factor Note A solar radiation shield is required if the MX2301A or MX2305 logger or the external sensors from an MX2302A, MX2303, or MX2304 logger will be in sunlight at any time.
  • Height 0.88 in
  • Length 2 in
  • Logging Modes burst, Fixed interval
  • Materials Acetal, Silicone, Stainless Steel
  • Measurement Range Note Temperature(MX2303,MX2304): -40 to 100°C (-40 to 212°F) with tip and cable immersion in fresh water up to 50°C (122°F) for one year
  • Measurement Type Temperature
  • Memory Modes stop when full, Wrap when full
  • Memory Note Approximately 60 seconds; may take longer the further the device is from the logger
  • Number of Measurements 1
  • Operating Temperature, Max 70 °C
  • Operating Temperature, Min -40 °C
  • Radio Power 1 mW
  • Samples,Max 84650 Samples, Interval Selectable 1 sec to 18hrs
  • Start Modes At set date and time, Button Push, Immediate Start, Next Interval
  • Stop Modes Button Push, When Memory is Full, At set date and time, At set Duration
  • Temperature Accuracy ± 0.2 °C
  • Temperature Measurement, Min -40 °C
  • Temperature Resolution 0.04 °C
  • Temperature Sensor Drift < 0.01°C Per Year
  • Transmission Range 30.5 m
  • Weight 2.66 oz
  • Width 4.25 in
The HOBO MX2300 seriesare weatherproof data loggers with built-in temperature and relative humidity sensors. Leveraging Bluetooth Low Energy (BLE) technology, the loggers enable easy, fast setup and data download directly from your mobile device, and provide high-accuracy measurements in harsh outdoor environments.

Using the HOBOmobile app, you can easily configure the logger, read it out, view data on your phone or tablet, export the data, or automatically upload the data to HOBOlink’s free cloud storage, for further analysis. The loggers can calculate minimum, maximum, average, and standard deviation statistics and can be configured to trip visual alarm thresholds. The MX2300 series supports burst logging, in which data are logged at a different interval when sensor readings are above or below certain limits. These loggers also let you maximize battery life with a power-saving mode that uses the Bluetooth signal only when needed.

You can download the HOBOmobile app for free for Android devices here and for iOS devices here.

The Hobo MX Gateway (purchased separately) can be used to aggregate the data from up to 100 Hobo MX data loggers directly to a PC via Ethernet or WiFi communications.
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Can rechargeable batteries be used for this device?

Asked by: Technician434
Thank you for your question.We will require more information to help on this question, please email the DAS team at DAS@OMEGA.COM
Answered by: Application Engineer PV
Date published: 2024-04-22

Can the external probe measure temperature and humidity in soil? MX2302A?

Asked by: DHSI
Thank you for your question. We will require more information to help on this question, please email the DAS team at DAS@OMEGA.COM
Answered by: Application Engineer PV
Date published: 2024-02-22

Could this be used in monitoring the temperature of meat in transport?

Asked by: Stefan
Thank you for your question. We will require more information to help on this question, please email the DAS team at DAS@OMEGA.COM&rdquo;
Answered by: Application Engineer PV
Date published: 2021-11-01

Can this be purchased with a calibration certificate?

Asked by: chillndan
Unfortunately the device cannot be purchased with a calibration certificate.
Answered by: JA Engineer
Date published: 2022-01-18
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