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Onset HOBO MX1102 Carbon Dioxide Recorder from the United States
Onset HOBO MX1102 Carbon Dioxide Recorder from the United States
Product details

Onset HOBO MX1102 Temperature and Humidity/Carbon Dioxide Recorder from the United States


The newly launched HOBO MX1102 temperature, humidity, and carbon dioxide recorder by Onset * adopts Bluetooth/USB data transmission method and is powered by a 5-AA battery, which can help you easily measure indoor temperature, humidity, and carbon dioxide concentration information (non condensing environment). Through Bluetooth 4.0 low-power wireless transmission, you can easily read the measurement data in the recorder using various mobile devices such as mobile phones and tablets and make various settings for the recorder.

MX1102 is based on non dispersive infrared spectroscopy (NDIR) to measure the concentration of carbon dioxide in the surrounding environment, with a range of 0~5000ppm.
Through the free HOBOmobile mobile application, you can easily access any MX1102 wireless temperature and humidity/carbon dioxide recorder within a range of 30m (actual usage distance may be affected by device power and obstacles) using various mobile devices (supporting iOS and Android), and perform various operations such as system configuration, data download, and viewing data trend charts. In addition, the recorder is also equipped with a USB interface, which can be connected to a computer through a USB data cable. The free HOBOware software can also be used for device and data management.
MX1102 can automatically calculate the maximum/minimum values, mean, and standard deviation statistics, and can sound alarms based on the alarm values you have set (which can be set through software). MX1102 not only supports normal continuous measurement, but also supports timed and conditional triggering modes. When the environmental value is lower or higher than the preset value, the measurement can be automatically started.
The MX1102 is equipped with a LCD screen that can display real-time temperature, humidity, carbon dioxide concentration data of the current environment, as well as various information such as the remaining battery and memory usage of the recorder.
characteristic
Adopting Bluetooth 4.0 low-power wireless data intelligent transmission technology and equipped with USB interface
Supports various mobile devices such as smartphones and tablets, and supports iOS and Android
Free HOBOmobile App
Sound and visual alarm
Carbon dioxide sensor supports self calibration
Main technical parameters
Temperature sensor



Temperature range 0~50℃
Temperature Accuracy ±0.21℃(0~50℃)
temperature resolution 0.024 ℃ (at 25 ℃)
Annual temperature variation <0.1 ℃/year
response time 12 minutes (90%, 1m/s in air)
Relative humidity sensor



Relative humidity range 1~90%RH
Relative humidity accuracy ± 2% RH (20%~80% RH, at 25 ℃)
Relative humidity resolution 0.01% (at 25 ℃)
Annual variation of relative humidity <1%/year
response time 1 minute (90%, 1m/s in air)
Carbon dioxide sensor








Carbon dioxide range 0~5000ppm
Carbon dioxide accuracy ± 50ppm ± 5% of the reading (at 25 ℃ 1013mbar)
heating time 15 seconds
calibration Automatic/manual up to 400ppm
Nonlinear <1% full range
pressure dependence 0.13% reading/mm Hg (corrected by inputting altitude)
Working pressure range 950~1050mbar (pressure compensation is required for outdoor applications)
Pressure compensation range -305~5486m(-1000~18000ft)
Measurement method Non dispersive infrared absorption method (NDIR)
response time 1 minute (90%, 1m/s in air)
Recorder















Transmission power 1 mW (0 dBm)
Distance 30m, directly facing unobstructed obstacles
data transmission Bluetooth 4.0; USB 2.0
Software requirements IOS 8.0 or higher; Android 4.4 or above; Bluetooth 4.0 or higher; HOBOware 3.7.3 or above
work environment 0~50℃; 0~95%RH
sampling interval 1 second to 18 hours
Recording mode Timed (normal, statistical); trigger
Start Mode Immediately; Press the switch; Scheduled date and time; interval
STOP MODE Storage is full; Press the switch; Scheduled date and time; A set of sampling times
time accuracy ± 1 minute/month (at 25 ℃)
power supply 5 AA batteries x 4, replaceable
BATTERY LIFE In the case of a 5-minute sampling interval for regular applications, it is approximately 6 months;
Using other recording modes or Bluetooth connections or sound/visual alarms will increase power consumption and reduce battery life.
Memory 128K (* 84650 sets of data)
data transmission Bluetooth 4.0 or USB 2.0
External dimensions 7.62×12.95×4.78cm
weight 267.4g
protection grade IP50
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