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Relative Humidity Range of
0 to 100 %

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Temperatures Range of
0 to +90 °C

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Optional Real Time Data Communication

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TrackSense Lab Wireless Data Logger

Relative Humidity and Temperature Sensor

The Relative Humidity and Temperature Sensor has a temperature range of 0 to +90 °C with an unmatched accuracy of ± 0.1 °C (in range  10 to +90 °C). The sensor has a relative humidity range of 0 to 100% RH and an accuracy of ± 2% RH (calibrated from 10 to 90%). It can be used for applications within the pharmaceutical industry, and is especially ideal to determine humidity levels during the validation of warehouses and stability chambers.

The high quality wireless TrackSense Lab data loggers consist of high resistant stainless steel and offers high-end technology that allows for stable and highly accurate measurements within different thermal processes.

The data loggers can easily be activated and read by the Multi reader station and combined with the Sky module for real time data via wireless communication.

Sensor Options

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Internal Temperature Sensor
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Quad Flexible Temperature Sensor
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Rigid Temperature Sensor
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Key Features and Benefits


21 CFR Part 11 Compliant


Real time data with the SKY module


User-friendly validation software


Usable with E-Val Pro thermocouple system

Sensor with this logger configuration:

Relative Humidity and Temperature Sensor*

RH Measuring Range (0 to +90 °C):

0 – 100% (Calibrated 10-90%)

Measuring Principle:

Capacitance Sensing / Electrical Resistance

Sensor Element:

Capacitance / Pt1000

RH Accuracy at 25 °C non-condensing (10% to 90%):

± 2%

RH Resolution:

0.10 %

RH Response Time (T-63%):

<15 Seconds

Temperature Measuring Range:

0 to +90 °C (Calibrated 10-90 °C)

Temperature Accuracy:

± 0.1 °C

Temperature Resolution:

0.01 °C

Temperature Response Time:


6.5 Seconds


17 Seconds

*Requires ValSuite 5.2 or newer

Logger with this sensor configuration:

Lab 3G

Operating Temperature:

0 to +90 °C

Operating Pressure:

0.1 to 1500 mbar ABS

Logger House Material:

316 L Stainless Steel

Logger Diameter:

25 mm

Logger Lenght:

44 mm

Weight With Battery:

48 Grams

Memory Capacity:

120,000 Data Points / 60,000 Samples

Minimum Sample Rate:

1 Second

Maximum Sample Rate:

24 Hours

Maximum Start Delay:

14 Days

Intrinsically Safe:

Not ATEX approved

Time Accuracy:

± 5 Seconds Per 24 Hours

The ValSuite® Software

ValSuite is the industry leading validation and calibration software, which is highly attributed to the countless reporting options, impenetrable data integrity, user-calibration options and data analysis features.

The software is used to run all Ellab hardware and can combine various measuring systems to the same study. In addition to its wide range of features, ValSuite is also FDA 21 CFR Part 11 compliant and designed in accordance with GAMP guidelines.

Features and Benefits:
✓ FDA 21 CFR Part 11 compliant
✓ ​Safe and reliable
✓ Windows security option
✓ Compatible with Windows 10
✓ Available in several languages
✓ Suitable for all sorts of applications
✓ Multiple reporting options

And much more…

Highlighted Features

checkmark One software platform for all Ellab equipment
checkmark Combine TrackSense data loggers and the E-Val Pro wired thermocouple system in the same session
checkmark Automatic PDF report generation with clear pass/fail indication
checkmark Can run from a stand-alone PC or networked
Learn more about the software
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Suitable Applications

The data loggers can be used for various applications within the life science and food and beverage industries. When used with our Relative Humidity and Temperature Sensor, the following applications are covered:

Ellab Applications

Ellab provides a wide range of diverse products and solutions for the pharmaceutical, medical and food industries all around the world.

See all applications

Suitable Accessories

Ellab offers a wide range of customizable fittings and essential accessories for processes and studies within different industries. By using one of our unique fittings, loggers can be applied to hard-to-reach areas, cold spots and other critical measuring points.

Ellab Accessories

Ellab offers a wide range of customizable fittings and essential accessories for processes and studies within different industries.

See all Accesories

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