Onset HOBO MX2201 Pendant Wireless Temperature Data Logger

Model: MX2201 | UPC: 639931922244

Onset HOBO MX2201 Pendant Wireless Temperature Data Logger

Model: MX2201 | UPC: 639931922244

Waterproof and designed for durability, this pendant wireless temperature data logger features a wireless setup and makes data collection easy! With Bluetooth Low Energy technology and a large memory that stores 96,000 measurements, this logger is ideal for measuring temperature in streams, lakes, oceans, and more.

Waterproof and designed for durability, this pendant wireless temperature data logger features a wireless setup and makes data collection easy! With Bluetooth Low Energy technology and a large memory that stores 96,000 measurements, this logger is ideal for measuring temperature in streams, lakes, oceans, and more.

Regular Price $75.00 USD
Availability 33 in Stock
Quantity

Onset HOBO MX2201 Offers

Leverages the power of Bluetooth Low Energy to deliver accurate temperature measurements straight to your iOS or Android mobile device. Designed for durability, this compact waterproof logger is ideal for measuring temperature in streams, lakes, oceans, and soil environments.

Features

  • Convenient wireless setup and download via Bluetooth Low Energy (BLE)
  • Large memory stores 96,000 measurements
  • Waterproof to 100' (30 m)
  • User-replaceable battery
  • Mounting tabs for fast, easy deployment
  • LED alarm notifies you when temperature exceeds set threshold
  • Works with the HOBOmobile app
  • ±0.9°F (±0.5°C) accuracy

Supported measurements

  • Temperature
  • Water temperature

Applications

  • Indoor
  • Outdoor
  • Fresh and salt water
  • Underwater

Onset HOBO MX2201 Specifications

Temperature Sensor
Range -4 to 158°F (-20 to 70°C) in air
-4 to 122°F (-20 to 50°C) in water
Accuracy ±0.5°C from -4 to 158°F (-20 to 70°C)
Resolution 0.072°F (0.04°C)
Drift <0.18°F (0.1°C) 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
Operating Range -4 to 158°F (-20 to 70°C) in air
Buoyancy (Fresh Water) 0.07 oz (2 g) positive
Waterproof To 100' (30.5 m)
Radio Power 1 mW (0 dBm)
Transmission Range Approximately 100' (30.5 m) 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 77°F (25°C)
Battery Type: CR2032 3 V lithium, user replaceable
Life: 1 year typical at 77°F (25°C) with logging interval of 1 minute and Bluetooth always off disabled in software
2 years typical at 77°F (25°C) with logging interval of 1 minute and Bluetooth Always Off 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
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, EPDM O-ring
Dimensions 1.32 x 2.22 x 0.63" (3.35 x 5.64 x 1.6 cm)
Weight 0.45 oz (12.75 g)
Click here for complete specifications on the Onset HOBO MX2201

What's included with the Onset HOBO MX2201

  • Onset HOBO MX2201 Pendant Wireless Temperature Data Logger

Introducing the Onset HOBO MX2200 Series Water Temperature Loggers


This video demonstrates what the Onset HOBO MX2200 series water temperature loggers can be used for as well as their many features. They are perfect for monitoring temperatures in lakes, streams, oceans and the general outdoors.

Getting to know the Onset HOBO Coupler for Pendant Data Loggers


Data loggers can monitor temperature, humidity, carbon dioxide, pH, pressure, voltage, current, and pulse making them efficient. Pendant data loggers are very useful for a variety of applications including water, indoor/HVAC, outdoor, agriculture and cold chain monitoring. This short video will teach you how to configure these pendant data loggers to perform a triggered or coupler start.

The functionality behind this is that inside the coupler, there is a magnet that is used to trigger start the data logger. The coupler is convenient as it's small and can fit in your pocket easily when you take it out in the field.

How to change a battery in an Onset HOBO Pendant Data Logger


Changing a battery in something as compact as these pendant data loggers from Onset HOBO can be tricky due to their small size. Luckily, this video is quick and showcases an easy process on how to correctly disassemble the product to replace the battery when it's at the end of its life.

Be sure to ensure that the data logger is reassembled correctly after the battery is changed so that no issues occur when the data logger is put back into operation.

Click on a category to view a selection of compatible accessories with the Onset HOBO MX2201 Pendant Wireless Temperature Data Logger.

Onset HOBO DESICCANT1 Small Desiccant Pack, 25-pack DESICCANT1
Small desiccants suitable for use in the Pendant (use DESICCANT5 for UA-003-64) and HOBO Pro v2 data loggers, packaged as a set of 25 desiccants.




Onset HOBO MXGTW1 MX Gateway MXGTW1
Automatically transmits MX Bluetooth Low Energy logger data to cloud-based HOBOlink software, and is ideal for obtaining remote access to data from multiple MX data loggers monitoring indoor environmental conditions. It communicates with compatible MX data loggers through the HOBOmobile app on an iOS or Android mobile device.




Onset HOBO M-RSA Solar Radiation Shield M-RSA
Recommended for measuring temperature and relative humidty accurately in locations exposed to direct or indirect solar radiation. Mounts on tripods, masts, or flat vertical surfaces.




Onset HOBO RS1 Solar Radiation Shield RS1
Recommended for temperature and relative humidity measurement accuracy in locations exposed to direct or reflected solar radiation. Mounts on tripods, masts, or flat vertical surfaces.




Ask a question about Onset HOBO MX2201 Pendant Wireless Temperature Data Logger

Customer Reviews for the Onset HOBO MX2201

Onset HOBO MX2201 Offers

Leverages the power of Bluetooth Low Energy to deliver accurate temperature measurements straight to your iOS or Android mobile device. Designed for durability, this compact waterproof logger is ideal for measuring temperature in streams, lakes, oceans, and soil environments.

Features

  • Convenient wireless setup and download via Bluetooth Low Energy (BLE)
  • Large memory stores 96,000 measurements
  • Waterproof to 100' (30 m)
  • User-replaceable battery
  • Mounting tabs for fast, easy deployment
  • LED alarm notifies you when temperature exceeds set threshold
  • Works with the HOBOmobile app
  • ±0.9°F (±0.5°C) accuracy

Supported measurements

  • Temperature
  • Water temperature

Applications

  • Indoor
  • Outdoor
  • Fresh and salt water
  • Underwater

Onset HOBO MX2201 Specifications

Temperature Sensor
Range -4 to 158°F (-20 to 70°C) in air
-4 to 122°F (-20 to 50°C) in water
Accuracy ±0.5°C from -4 to 158°F (-20 to 70°C)
Resolution 0.072°F (0.04°C)
Drift <0.18°F (0.1°C) 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
Operating Range -4 to 158°F (-20 to 70°C) in air
Buoyancy (Fresh Water) 0.07 oz (2 g) positive
Waterproof To 100' (30.5 m)
Radio Power 1 mW (0 dBm)
Transmission Range Approximately 100' (30.5 m) 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 77°F (25°C)
Battery Type: CR2032 3 V lithium, user replaceable
Life: 1 year typical at 77°F (25°C) with logging interval of 1 minute and Bluetooth always off disabled in software
2 years typical at 77°F (25°C) with logging interval of 1 minute and Bluetooth Always Off 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
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, EPDM O-ring
Dimensions 1.32 x 2.22 x 0.63" (3.35 x 5.64 x 1.6 cm)
Weight 0.45 oz (12.75 g)
Click here for complete specifications on the Onset HOBO MX2201

What's included with the Onset HOBO MX2201

  • Onset HOBO MX2201 Pendant Wireless Temperature Data Logger

Introducing the Onset HOBO MX2200 Series Water Temperature Loggers


This video demonstrates what the Onset HOBO MX2200 series water temperature loggers can be used for as well as their many features. They are perfect for monitoring temperatures in lakes, streams, oceans and the general outdoors.

Getting to know the Onset HOBO Coupler for Pendant Data Loggers


Data loggers can monitor temperature, humidity, carbon dioxide, pH, pressure, voltage, current, and pulse making them efficient. Pendant data loggers are very useful for a variety of applications including water, indoor/HVAC, outdoor, agriculture and cold chain monitoring. This short video will teach you how to configure these pendant data loggers to perform a triggered or coupler start.

The functionality behind this is that inside the coupler, there is a magnet that is used to trigger start the data logger. The coupler is convenient as it's small and can fit in your pocket easily when you take it out in the field.

How to change a battery in an Onset HOBO Pendant Data Logger


Changing a battery in something as compact as these pendant data loggers from Onset HOBO can be tricky due to their small size. Luckily, this video is quick and showcases an easy process on how to correctly disassemble the product to replace the battery when it's at the end of its life.

Be sure to ensure that the data logger is reassembled correctly after the battery is changed so that no issues occur when the data logger is put back into operation.

Click on a category to view a selection of compatible accessories with the Onset HOBO MX2201 Pendant Wireless Temperature Data Logger.

Onset HOBO DESICCANT1 Small Desiccant Pack, 25-pack DESICCANT1
Small desiccants suitable for use in the Pendant (use DESICCANT5 for UA-003-64) and HOBO Pro v2 data loggers, packaged as a set of 25 desiccants.




Onset HOBO MXGTW1 MX Gateway MXGTW1
Automatically transmits MX Bluetooth Low Energy logger data to cloud-based HOBOlink software, and is ideal for obtaining remote access to data from multiple MX data loggers monitoring indoor environmental conditions. It communicates with compatible MX data loggers through the HOBOmobile app on an iOS or Android mobile device.




Onset HOBO M-RSA Solar Radiation Shield M-RSA
Recommended for measuring temperature and relative humidty accurately in locations exposed to direct or indirect solar radiation. Mounts on tripods, masts, or flat vertical surfaces.




Onset HOBO RS1 Solar Radiation Shield RS1
Recommended for temperature and relative humidity measurement accuracy in locations exposed to direct or reflected solar radiation. Mounts on tripods, masts, or flat vertical surfaces.




Ask a question about Onset HOBO MX2201 Pendant Wireless Temperature Data Logger

Customer Reviews for the Onset HOBO MX2201

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