Description
The Tinytag TG-4100 Aquatic 2 is a robust and highly durable submersible temperature logger designed for aquatic environments. Equipped with an internally mounted 10K NTC thermistor, it can accurately record temperatures ranging from -40°C to +70°C (-40°F to +158°F) with a resolution of 0.01°C or better. Its response time is under 20 minutes to 90% full-scale deflection in moving water, making it suitable for monitoring fluctuating aquatic conditions. With a waterproof IP68-rated casing, the TG-4100 ensures reliable performance even in fully submerged applications, while its compact size (51 mm diameter × 50 mm height) and light weight (90 g) make deployment and retrieval convenient.
This logger also offers versatile data management features, including a 32,000-reading memory capacity, two user-programmable alarms, and adjustable logging intervals via inductive pads. Users can set start delays and triggers for customized measurement schedules, and the device includes a battery life monitor and easily replaceable battery for long-term monitoring. These capabilities make the Tinytag TG-4100 Aquatic 2 an ideal choice for environmental monitoring, research studies, and industrial applications where precise and reliable temperature logging in water is critical.
