SEMITEC -Model Fµ Thermistor -Micro Thin Film Type Sensor Probe for Medical Applications
The Fμ thermistor sensor, developed by SEMITEC Corporation, employs proprietary thin film thermistor technology. Notably, it stands as the exclusive sensor worldwide utilizing this distinct technology. It is specifically engineered for catheter applications, offering significant advantages such as high volume production capability, robustness, reliability, and remarkable accuracy. With a faster response time compared to conventional thermistors, it fulfills critical demands in medical equipment. This particular description revolves around the 223Fμ5183-08U004 model, though other specifications are accessible. Designed with precision, it possesses a rated zero-power resistance of 14.054kΩ with a tolerance of ±0.5% and a B-value of 3454kΩ ±1%. Its operating temperature range spans from -10℃ to 70℃, and the thermal time constant is approximately 0.07 seconds in water, making it ideal for sensitive medical uses.
- Rated zero-power resistance (R37): 14.054kΩ ± 0.5% B-value (0/50): 3454kΩ ± 1% Operating temperature range: -10℃ to 70℃ Thermal time constant: approx. 0.07 sec. (in water)
- Medical catheters and other medical equipment
The Fμ thermistor sensor (pronounced “F-micro”) has been developed using SEMITEC’s proprietary thin film thermistor technology. It is the only sensor in the world using this unique technology. It is highly suited for catheter applications with its high volume production capability, robustness, reliability, accuracy and faster response than existing thermistors. This product description is for 223Fμ5183-08U004. Other specifications are also available.