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Humidity and Temperature Data Logger, Part of the NOMAD® Family

Humidity and Temperature Data Logger, Part of the NOMAD® Family



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Volume Discount Schedule
Quantity Price each
1-4 C$261.77
5-9 C$248.68
10-24 C$243.45
25-49 C$232.98
50-99 C$227.74
100+ C$222.50

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Lead Time (If not in stock): 8 weeks
Humidity and Temperature Data Logger, Part of the NOMAD® Family OM-CP-RHTEMP101A OM-CP-RHTEMP101A
  • 1 Second Reading Rate
  • Multiple Start/Stop Function
  • Ultra High Speed Download
  • Memory: 1,000,000 Readings

OM-CP-RHTEMP101A Model Options

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Measurement Type
Number of Measurements
Input Type
Maximum Samples
Data Interface
Max Sampling Rate


The OM-CP-RHTEMP101A is part of a new series of low cost, state-ofthe-art data logging devices. The OM-CP-RHTEMP101A offers a 10 year battery life, a 1 second reading rate, a multiple start/stop function, ultra-high speed download capability, 500,000 reading storage capacity, optional memory wrap, precision RTD sensing element, battery life indicator, optional password protection, programmable high-low alarms and more.

Using the software, starting, stopping and downloading from the OM-CP-RHTEMP101A is simple and easy. Graphical, tabular and summary data is provided for analysis and data can be viewed in °C, °F, K,
°R, %RH, mg/ml water vapor concentration and dew point. The data can also be automatically exported to Excel® for further calculations.

The OM-CP-RHTEMP101A major leap forward in both size and performance. Its real time clock ensures that all data is time and date stamped. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged. Its small size allows it to fit almost anywhere. Data retrieval is simple. Plug it into an available USB port and the easy to use Windows software does the rest. The software converts your PC into a real time strip chart recorder. Data can be printed in tabular format and can also be exported to a text or Microsoft Excel file.

The OM-CP-RHTEMP101A designed with our customers in mind. There are free firmware upgrades for the life of the product so that data loggers already deployed in the field can grow with new technological developments. Units do not need to be returned to the factory for upgrades. The user can do this automatically from any PC.
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what is the battery type for this data logger OM-CP-RHTemp101A?

Asked by: zoba
This logger uses a 3.6V lithium battery (included); and it is user replaceable. The model number for the battery is OM-CP-BAT105.
Answered by: DA Engineer
Date published: 2019-10-31

Hi Technical Team. How can we calibrate this device? Any chance to perform calibration by ourselves?

Asked by: mimie
Thank you for your question. Although we recommend the user send back to Omega for calibration the unit can be calibrated using the software provided the user has the proper equipment to calibrate.
Answered by: Application Engineer PV
Date published: 2021-06-01

Hi, does this data logger has a built-in sensor?

Asked by: Erina
Thank you for your question. Yes, the logger has integral temperature and humidity sensors.
Answered by: Application Engineer PV
Date published: 2021-06-18

Hi, Is there any requirement to place the data logger(s) inside the temp.chamber (already reached intended temp or running condition) prior to start the temperature record in data logger? If yes, what is the ideal time? Respectfully, Samp

Asked by: Samp
Hello Typically this logger should not be used in a chamber, if you can take a look at the OM-CP-HITEMP140 autoclave logger that could work for your application.
Answered by: JA Engineer
Date published: 2022-10-07

Does this come with a calibration certificate?

Asked by: chillndan
Yes it does include a calibration certificate
Answered by: JA Engineer
Date published: 2022-01-14

Is the software that interfaces with this item, OM-CP-IFC200, Windows 10 compatible?

Asked by: chillndan
Thank you for your question. Yes, the software is Windows 10 compatible.
Answered by: Application Engineer PV
Date published: 2022-02-01

Hi,Typically what could be the reasons for programmed data logger doesn't record the data?

Asked by: Samp
It could be because you set it to a time that already passed. If you are trying to manually log by pressing the push button on the side you need to verify that you set the start and stop options on Custom Start in the software to ‘Manual’. Thank you.
Answered by: Application Engineer
Date published: 2019-07-18

How can the time be synchronized on multiple units?

Asked by: chillndan
Thank you for your question. You can setup logger to delay start on specific date/time.
Answered by: Application Engineer PV
Date published: 2022-03-03
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