TFA Dostmann ID-A3 2-Fach Temperatursender mit wasserfestem Kabelmessfühler

TFA Dostmann ID-A2 2-Fach Temperatursender – Precision Temperature Monitoring with Waterproof Probe

The TFA Dostmann ID-A2 is a 2-channel temperature transmitter designed for professional environmental monitoring. It comes with a waterproof cable probe for reliable measurements in humid or outdoor conditions.

• 2-channel transmitter for simultaneous monitoring of two temperature sensors
• Waterproof cable probe ensures accurate readings in high-humidity environments
• Compact and lightweight design at just 114 g for unobtrusive installation
• 3-month manufacturer warranty provides long-term operational confidence

What sets the ID-A3 apart

Unlike basic single-channel transmitters, the ID-A3 enables parallel monitoring of two measurement points — ideal for tracking temperature differences across zones in a workshop, server room, or storage area. The integrated waterproof probe eliminates the need for separate sensor housings in damp locations.

Ideal for...

Workshop managers, facility maintenance teams, and environmental monitoring professionals who need continuous, reliable temperature tracking across two points without investing in separate systems. Particularly suited for humid environments such as basements, greenhouses, or outdoor installations where standard probes would fail.

Application of the TFA Dostmann ID-A3

1. Mount the transmitter in a dry, accessible location near the monitoring area
2. Connect the waterproof cable probe to the designated sensor port
3. Place the probe at the desired measurement point — it withstands exposure to moisture and condensation
4. Pair with a compatible TFA Dostmann receiver or data logging system for real-time readouts