Immersion Thermostat Afriso TC2 0–90°C External Adjustment G1/2" Probe Length 100 mm

Afriso TC2 is an immersion thermostat designed for reliable temperature monitoring and switching in heating and process systems. The device offers an adjustable range of 0–90°C with external adjustment, a G1/2" process connection and a 100 mm probe length. It is suitable for installation in boilers, tanks, heat exchangers and circulation circuits where accurate, robust sensing and simple adjustment are required.

Advantages

The Afriso TC2 combines a wide adjustable temperature range with an external adjustment mechanism that allows setting and fine-tuning without disassembly. The G1/2" threaded connection and 100 mm probe length enable straightforward immersion mounting in common fittings and pockets. The construction is intended for stable switching behaviour in heating and process applications, providing repeatable performance and straightforward integration into existing systems.

Suitable for

• Temperature control and limit protection in boilers and hot water systems
• Monitoring of tanks and storage vessels
• Switching duties in heat exchangers and circulation systems
• Process temperature supervision in industrial and commercial installations

Key specifications

• Adjustable temperature range: 0–90°C
• Adjustment type: external adjustment knob/screw
• Process connection: G1/2" threaded connection
• Probe length: 100 mm immersion probe
• Mounting: immersion installation into pocket or threaded connection

How to use

Install the thermostat by threading the G1/2" connection into an appropriate pocket or fitting on the equipment, ensuring the 100 mm probe is fully immersed in the medium to be measured. Secure mechanical connections and ensure any sealing materials are compatible with the system fluid. Adjust the setpoint using the external adjustment mechanism while observing the system temperature; use an independent thermometer if precise calibration is required. Follow system electrical schematics and safety procedures when connecting switching contacts to the control or alarm circuit.

Usage recommendations

For accurate and durable operation, mount the probe where it is exposed to representative medium temperature and avoid locations with strong local drafts or intermittent flow that may cause misleading readings. Periodically verify setpoint and switching function as part of routine maintenance and replace seals if signs of wear or corrosion appear.