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TrackSense Pro XL Wireless Data Logger - Rigid and SmartFlex Temperature Sensor

TrackSense Pro XL Wireless Data Logger - Rigid and SmartFlex Temperature Sensor

The Rigid and SmartFlex Temperature Sensor is equipped with both a flexible sensor for hard-to-reach positions and a stainless steel bent-sensor (either bent 90  or 180 °). It has a temperature range of -80 °C to +140 °C with an unmatched accuracy of ± 0.05 °C (in range -25 °C to +140 °C). It is exceptional for applications within the food industry, such as heat penetration and heat distribution studies.

Key Features and Benefits

✓  One logger - multiple sensor options
  21 CFR Part 11 Compliant
  Real time data with the SKY module
✓  User-friendly validation software
✓  Usable with E-Val Pro thermocouple system


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Description Technical Specifications Software Applications Accessories

TrackSense Pro XL Wireless Data Logger

The high quality wireless TrackSense Pro XL 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 TrackSense Pro data logger series are equipped with an Interchangeable sensor option, unlocking several measuring parameters:

✓ Temperature
✓ Pressure
✓ Conductivity
✓ Relative humidity
✓ CO2
✓ Vacuum
✓ ​Steam Penetration

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.


Technical Specifications

Technical Specifications

Sensor with this logger configuration:

Rigid and SmartFlex Temperature Sensor

Temperature Measuring Range:

-80 to +140 °C
-196 to +140 °C when keeping the logger at ambient temperature

Measuring Principle:

Electrical Resistance

Sensor Element:



2 mm / 1.8 mm


From 10 mm / 100 mm

Position of Measuring Point from Tip:

3 mm


-80 to -50 °C:

± 0.3 °C / ± 0.3 °C

-50 to -40 °C:

± 0.2 °C / ± 0.2 °C

-40 to -25 °C:

± 0.1 °C / ± 0.1 °C

-25 to +150 °C:

± 0.05 °C / ± 0.1 °C

Sensor Response Time:


0.8 / 2.2 Seconds


1.7 / 4.3 Seconds

Logger with this sensor configuration:

Pro XL 3G

Operating Temperature:

-80 to +140 °C

Operating Pressure:

0.001 mBar to 4 Bar ABS

House Material:

316 L Stainless Steel


25 mm


68.8 mm

Weight With Battery:

80 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:

Ex II1GD Ex ia IIC T3 Ga,  -55°C ≤ Tamb ≤ +105°C

Time Accuracy:

± 5 Seconds Per 24 Hours


TSP 150L Battery

Please Note: If equipment is used in ATEX environment, 
special conditions for safe use stated in ATEX certificates 
​section 17 must be considered.


ValSuite® Validation 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...


Learn more about our software

Suitable Applications

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

Life Science:
 Cold Storage
 Environmental Chamber
 H2O2 Sterilization
 Stability Chamber
 Steam Sterilization

Food and Beverages:
 Cold Storage
 Retort Sterilization


View our Applications


Ellab also 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. 

Fittings and Accessories
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