Empty
Onset’s HOBO MX1102 CO2 logger makes it more convenient than ever to measure and record CO2 in buildings and other non-condensing environments. It measures CO2 from 0 – 5,000 parts per million (ppm) – and our free HOBOmobile app* allows you to access data right from your mobile phone or tablet within a 100-foot range. The MX1102 also features a USB port so it can be used with a computer running HOBOware graphing and analysis software.
*iOS 8.0–8.3 required; Android app support estimated early Fall 2015.
Tracking CO2 is a critical aspect of measuring indoor air quality and ensuring a healthy environment. Whether you need to monitor an office space, school, hospital or greenhouse, the HOBO MX1102 makes the process fast, easy and cost-effective.
The data logger requires either the HOBOmobile App and a compatible mobile device or Onset's HOBOware software. The system requirements for the HOBOmobile app can be found at the bottom of our HOBOmobile software page.
Environment:The MX1102 Data Logger is for use in Indoor environments
Measurements:The MX1102 Data Logger supports the following measurements:
To see the full specifications for this product, please see our product manual found above.
Temperature Sensor
Range
0° to 50°C (32° to 122°F)
Accuracy
±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F)
Resolution
0.024°C at 25°C (0.04°F at 77°F)
Drift
<0.1°C (0.18°F) per year
RH Sensor
1% to 70% RH when CO2 sensor is enabled (non-condensing) 1% to 90% RH when CO2 sensor is disabled (non-condensing)
±2% from 20% to 80% typical at 25°C (77°F)
Hysteresis
±2% RH
0.01% at 25°C (77°F)
<1% per year typical
CO2 Sensor
0 to 5,000 ppm
±50 ppm ±5% of reading at 25°C (77°F), less than 70% RH and 1,013 mbar
Warm-up Time
15 seconds
Calibration
Auto or manual to 400 ppm
Non-linearity
<1% of FS
Pressure Dependence
0.13% of reading per mm Hg (corrected via user input for elevation/altitude)
Operating Pressure Range
950 to 1,050 mbar (use Altitude Compensation for outside of this range)
Compensated Pressure Range
-305 to 5,486 m (-1,000 to 18,000 ft)
Sensing Method
Non-dispersive infrared (NDIR) absorption
Response Time
Temperature
12 minutes to 90% in airflow of 1 m/s (2.2 mph)
RH
1 minute to 90% in airflow of 1 m/s (2.2 mph)
CO2
Logger
Radio Power
1 mW (0 dBm)
Transmission Range
Approximately 30.5 m (100 ft) line-of-sight
Wireless Data Standard
Bluetooth Smart (Bluetooth Low Energy, Bluetooth 4.0)
Logger Operating Range
0° to 50°C (32° to 122°F); 0 to 95% RH (non-condensing)
Logging Rate
1 second to 18 hours
Logging Modes
Fixed interval (normal, statistics) or burst
Memory Modes
Wrap when full or stop when full
Start Modes
Immediate, push button, date & time, or next interval
Stop Modes
When memory full, push button, date & time, or after a set logging period
Time Accuracy
± 1 minute per month at 25°C (77°F)
Power Source
4 AA 1.5 Volt batteries (user replaceable) or USB power source (5 V DC, 2 Watts)
Battery Life
6 months, typical with logging and sampling intervals of 5 minutes or slower; 6 months or less with logging and sampling intervals faster than 5 minutes while logging CO2. Entering burst logging mode will impact battery life. With HOBOmobile use, battery life can be reduced by remaining connected, excessive readouts, checking of Full Status Details, audible alarms, and paging. Visual/audible alarms and other events can have a marginal impact on battery life.
Memory
128 KB (84,650 measurements, maximum)
Download Type
USB 2.0 interface or via Bluetooth Smart
Full Memory Download Time
20 seconds via USB; approximately 60 seconds via Bluetooth Smart, may take longer the further the device is from the logger
LCD
LCD is visible from 0° to 50°C (32° to 122°F); the LCD may react slowly or go blank in temperatures outside this range
Size
7.62 x 12.95 x 4.78 cm (3.0 x 5.1 x 1.88 inches)
Weight
267.4 g (9.43 oz)
Environmental Rating
IP50
The CE Marking identifies this product as complying with all relevant directives in the European Union (EU). This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
Click Here
Onset’s HOBOmobile app, a free download from the iTunes or Google Play app store, makes it a snap to configure MX Series data loggers and manage the collected data. Right from a mobile phone or tablet, users can view data in graphs, check the operational status of loggers, share data files and graph images for analysis in Excel, Numbers, and other applications, and store data in the cloud. HOBOmobile also makes it fast and easy to set up audible alarm notifications so users are immediately notified of problems.
For more How to Video's, Latest User Manuals and Documentation, click here
App Information
iOS Readme
Android Readme
