Submersible temperature data logger with a built-in sensor
-40 to 70°C
The TG-4100 temperature logger can be submerged at depths up to 500 metres for long periods. It monitors from -40 to 70°C. Its robust, high visibility bright yellow case has an attachment point allowing it to be securely positioned. It is ideal for fishery, river and ocean monitoring.
This logger requires Tinytag Explorer software and an inductive pad (ACS-3030).
- Waterproof to 500m
- 32,000 reading capacity
- User-programmable logging interval
- 2 user-programmable alarms
- Delayed and trigger-start option
- 3 stop options
- User-replaceable battery
- Low battery warning
- Robust and completely waterproof case
The ACS-3030 inductive pad is the offload connection for Tinytag Splash 2 and Aquatic 2 data loggers; ideal for use in wet or harsh environments, it is also compatible with the Transit 2 logger. It plugs into the PC via a USB cable facilitating the offloading of multiple loggers without the need to directly connect a cable to the logger.
The inductive pad is also available bundled with Tinytag Explorer software as a Software Pack.
You have the option of purchasing calibration certificates with our loggers. Standard measurement points are 0 and 30°C for temperature, 20 and 80 % RH (at 25°C) unless specified otherwise. If you don't order calibration, we guarantee the accuracy figures on our datasheets at the point of purchase.
Find out more about Tinytag calibration