Temperature/Humidity Probe

Temperature/Humidity Probe

Precision and flexibility are paramount in temperature and humidity data logging. While built-in sensors are common, Freshliance also provides external probes that strategically extend your data logger, enabling accurate measurements in challenging or specific environments. 

Place the probe exactly where it matters--inside a tight space, a freezer, a chamber or a hazardous areas, while the data logger remains safely positioned elsewhere. This allows for targeted monitoring of critical spots that the main unit cannot physically access.



Features



Capture True Ambient Data

Guarantee accurate readings of the environment you need to monitor, not the device’s own operational temperature.


Extend Your Reach, Protect IoT Connectivity

Place the probe in sealed containers, freezers, or chambers, etc.—while the main logger stays outside to maintain strong Bluetooth, Wi-Fi, and 4G/Cellular signals, ensuring your data is transmitted reliably.


Protection Hoods

Plastic,PE and metal protection hoods optional for harsh or extreme environments.


Diverse Applications

A single data logger can often support multiple probes, allowing for simultaneous monitoring of different locations or zones. This creates a cost-effective and comprehensive monitoring network.



Specifications


Probe Type

Measuring Range

Measuring Accuracy

Temperature Probe

-30℃~+70℃

±0.5℃ (-30℃~+50℃)

±1.0℃(Other)

-196℃~+200℃

±0.5℃ (-100℃~+80℃)

±1.0℃ (Other)

-90℃~+200℃

±0.3℃ (-40℃~+100℃)

±0.5℃ (-80℃~-40℃; +100℃~+150℃)

±1.0℃ (Other)

Temperature and Humidity Probe

-40℃~+85℃

±0.5℃ F.S.

0-100%RH

±3%RH (25℃, 20%~90%RH)

±5%RH (Other)

Standard cable length: 2m;   Customizable length available: 5m, 10m, 15m or 20m.

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