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ATC Semitec BTS2 Stainless Steel Temperature Sensors

Stainless steel temperature sensor with 1/4″BSP gas thread and integral connector. Suitable for boiler flues and water sensing with a time constant (Tc) of less than 3s




• Gas Boilers/Boiler Flues
• Catering equipment
• Heat Exchangers
• Air Conditioners
• Humidifiers


• Very fast response design (Tc < 3s)
• Direct sensing stainless sensor
• Suitable from -40°C/+150°C
• Accuracy ±3%, available down to ±1%

Technical Specifications

NTC Thermistor Series ATCG, ET, GT-2, SP Series
Temperature Range Suitable from -40°C/+150°C
Sensor Accuracy R25±3% as standard, ±1% available
Sensor Material 316 Stainless Steel
Lead Wires Integral as a special option
Connectors Lumberg 2.5 MSF, Tyco Modu, etc