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OM-62-Series
Compact USB Temperature and Relative Humidity Data Logger
Models In Stock
- Measure Temperature, Relative Humidity and Dew Point Simultaneously
- Temperature and Humidity Alarm with Visual Indication on Demand
- User Selectable Stop on Memory Full or Memory Rollover for Continuous Recording
- PC or Push Button Recording Control
OM-62-Series
From
C$
226.86
Models In Stock

Product Overview
- Alarm Note Programmable high and low alarm thresholds, for both temperature and humidity
- Battery life up to 2 yr
- Battery Size and Type CR2032, 3V Li-ion
- Calibration Single point offset calibration available through software for both temperature and humidity
- Data Interface USB
- Form factor Handheld
- Height 15 mm
- Length 76 mm
- Measurement Type Dew Point, Humidity, Temperature
- Memory 43344
- Memory Note 43,344 for temperature only; 21,672 for temperature and humidity
- Relative Humidity Accuracy ± 2% RH
- Relative Humidity Accuracy Note ± 2% RH from 10 to 90% RH
- Relative Humidity, Max 0.99
- Relative Humidity, Min 0%
- Relative Humidity Resolution 0.0001
- Relative Humidity Sensor Type Capacitive Polymer
- Samples,Max 22000
- Sampling Rate 1 Hz (1 update/second)
- Sampling Rate Note User selectable from 1 second to 18 hours, in 1 second increments
- Software Compatibility Windows® XP/VISTA/7 and 8 (32- and 64-bit)
- Storage Temperature, Max 70 °C
- Storage Temperature, Min -40 °C
- Supply Power Type Battery
- Temperature Accuracy ± 1.0°C
- Temperature Measurement, Max 70 °C
- Temperature Measurement, Min -40 °C
- Temperature Resolution ± 0.1 °C
- Temperature Sensor Type Built-in
- Temperature Sensor Type Note Internal Digital Sensor
- Time Accuracy ± 100 ppm @ 75°F
- Weight 28 g
- Width 40 mm
The OM-62 temperature/relative humidity data logger is an easy-to-use, versatile device which can be used for a wide range of logging applications. The OM-62 is capable of sampling as fast as once per second or as slow as every 18 hours. A total of 43,344 temperature measurements can be stored in the data logger memory if only temperature is measured, or 21,672 measurements for temperature and humidity.
In addition to measuring temperature and relative humidly, the easy-to-use Windows software included with the OM-62 data logger calculates and displays the dew point temperature. The software is a full-featured program that allows you to set up all data logger functions including sampling rate, logging duration, start mode, logging mode, and high and low temperature and relative humidity alarm values.
Once data has been logged, the program then allows you to download data from the logger, plot the data and export the data to an ASCII text or Excel file format for further analysis.
Specifications
Temperature Measurement Range:
-40 to 70°C (-40 to 160°F)
Temperature Sensor: Internal digital sensor
Relative Humidity Range:
0 to 99% RH, non-condensing
Relative Humidity Sensor:
Polymer capacitive
Temperature Accuracy:
± 0.5°C (± 1°F)
Temperature Resolution:
± 0.1°C (± 0.1°F)
Relative Humidity Accuracy:
± 2% RH from 10 to 90% RH
Relative Humidity Resolution: 0.01% RH
Temperature and Relative Humidity Alarms:
Programmable high and low alarm thresholds,
for both temperature and humidity
Sampling Rate: User selectable, 1 second to 18 hours,
in 1 second increments
Data Storage: 43,344 for temperature only;
21,672 for temperature and humidity
Recording Mode: User selectable; stop on memory full
or continuous recording with memory rollover
Recording Start: Push button, computer controlled,
or up to 6 week delayed start
PC Interface: USB Calibration: Single point offset calibration
available through software for both temperature and humidity
Time Accuracy: ± 100 ppm @ 75°F
Power: 3.0 V lithium battery (included)
Battery Life: 6 years typical
Storage Temperature: -40 to 70°C (-40 to 160°F)
Dimensions: 76 x 40 x 15 mmD (3.0 x 1.6 x 0.6')
Compatibility: Windows XP/Vista/7 and 8 (32-bit and 64-bit)
Weight: 28 g (1 oz)
In addition to measuring temperature and relative humidly, the easy-to-use Windows software included with the OM-62 data logger calculates and displays the dew point temperature. The software is a full-featured program that allows you to set up all data logger functions including sampling rate, logging duration, start mode, logging mode, and high and low temperature and relative humidity alarm values.
Once data has been logged, the program then allows you to download data from the logger, plot the data and export the data to an ASCII text or Excel file format for further analysis.
Specifications
Temperature Measurement Range:
-40 to 70°C (-40 to 160°F)
Temperature Sensor: Internal digital sensor
Relative Humidity Range:
0 to 99% RH, non-condensing
Relative Humidity Sensor:
Polymer capacitive
Temperature Accuracy:
± 0.5°C (± 1°F)
Temperature Resolution:
± 0.1°C (± 0.1°F)
Relative Humidity Accuracy:
± 2% RH from 10 to 90% RH
Relative Humidity Resolution: 0.01% RH
Temperature and Relative Humidity Alarms:
Programmable high and low alarm thresholds,
for both temperature and humidity
Sampling Rate: User selectable, 1 second to 18 hours,
in 1 second increments
Data Storage: 43,344 for temperature only;
21,672 for temperature and humidity
Recording Mode: User selectable; stop on memory full
or continuous recording with memory rollover
Recording Start: Push button, computer controlled,
or up to 6 week delayed start
PC Interface: USB Calibration: Single point offset calibration
available through software for both temperature and humidity
Time Accuracy: ± 100 ppm @ 75°F
Power: 3.0 V lithium battery (included)
Battery Life: 6 years typical
Storage Temperature: -40 to 70°C (-40 to 160°F)
Dimensions: 76 x 40 x 15 mmD (3.0 x 1.6 x 0.6')
Compatibility: Windows XP/Vista/7 and 8 (32-bit and 64-bit)
Weight: 28 g (1 oz)
PDFs & Manuals
Software & Drivers
Show Ratings & Reviews
Rated 4 out of
5
by
AbudieyehM from
small size and great efficiency
My experience with this instrument is short but up to date it works very well.
Date published: 2016-03-05
Rated 5 out of
5
by
Rachel C from
OM-52
The Portable Low-cost Temp /Rel. Humidity Loggers are a little too sensitive to jarring like when the trucks have to go on bumpy roads.
Date published: 2020-04-13
Rated 1 out of
5
by
Congman from
Very Slow to respond and short life span
These are old technology and very slow to respond. They have to be downloaded to get data and the info is not accurate to the time it was gathered. Changes in environment may take 10 min to show up on the data loggers report and at high and low ranges may take an hour or more to respond.
Date published: 2019-04-15
Rated 4 out of
5
by
Duracell Engineering from
Logger
Good device, intuitive SW. Good device, intuitive SW.
Date published: 2018-12-03