Tongzida PT1000 ± 0.03 ℃ baby insulated box temperature measuremen

What to choose for temperature measurement of baby insulated box? Tongzida PT1000 ± 0.03 ℃ precise temperature control, guarding newborns

Newborns, especially premature infants, are extremely sensitive to environmental temperature. The baby incubator needs to maintain a constant temperature of 32-37 ℃, and temperature deviations exceeding ± 0.3 ℃ may affect the baby's health. The PT1000 sensor of the Tongzida baby incubator has become the preferred temperature measurement component for neonatal intensive care units (NICUs) due to its ultra-high precision and stability.

H2: Extreme requirements for temperature sensors in baby incubators

The infant incubator in NICU requires sensors with measurement accuracy of ≤± 0.05 ℃, response time of ≤ 0.8s, strong long-term stability (avoiding frequent calibration), and low power consumption (not generating additional heat). Compared to traditional sensors, the PT1000 sensor for baby incubators has a higher initial resistance and lower self heating coefficient, making it perfectly suitable for the precise temperature control needs of incubators.

Ultra high precision temperature control: Adopting a 1/10B precision standard, the PT1000 sensor in the baby incubator has a measurement error of ≤± 0.03 ℃, capturing temperature fluctuations in real time and providing a stable environment for premature infants;

Rapid response capability: The thermal response time is as low as 0.5s. When there is a slight change in the temperature of the insulation box, the sensor immediately provides feedback to ensure rapid adjustment of the equipment;

Low power design: The working current is only 0.02mA, and the self heating effect can be ignored to avoid the sensor heating affecting the temperature inside the box, ensuring the safety of infants.

H2: Hospital application case: Temperature safety upgrade of NICU

The NICU of a certain children's hospital once experienced temperature fluctuations in the incubator exceeding 0.5 ℃ due to delayed sensor response, leading to unstable body temperature in premature infants. After replacing the PT1000 sensor of the Tongzida baby incubator, the temperature fluctuation was controlled within ± 0.05 ℃, and the incidence of complications in premature infants decreased by 30%. The head nurse of the neonatology department said, "Precise temperature control is the lifeline of premature infants, and Tongzida's sensors make us feel more at ease

References

[1] Unveiling Major Brands of Temperature Sensors: Medical, Agricultural, and Low Cost Choices. Maternal and Child Market, 2025
[2] What are the types of PT1000 temperature sensors for medical use KOBOLD, 2025
Click to apply for the PT1000 sensor sample of the Tongzida baby incubator, to protect the healthy growth of newborns!

Author information

Author: Mr. Chen from Tongzida Maternal and Child Medical Business Unit
Title: Sensor Technology Expert
Specializes in the research and development of baby incubators, newborn monitoring equipment sensors, and provides services to over 200 maternal and child health hospitals.

FAQ

Q1: Does the sensor generate electromagnetic radiation?
A1: Passed EMC electromagnetic compatibility testing, no radiation interference, and meets the safety standards for infant medical equipment.
Q2: What is the calibration cycle?
A2: Long term stability up to 1000 hours with drift ≤ 0.04%. It is recommended to calibrate once a year and provide free calibration guidance.

Xi'an Tongzida Technology Co., Ltd. is a leading manufacturer and supplier of advanced thermistor technology, focusing on providing high-performance temperature sensors for demanding industrial applications. We have deep expertise in microsensor manufacturing, specific packaging technologies, and multi-sensor integration methods, which can ensure the excellent performance and reliability of our thermistors. As a trusted supplier of precision temperature measurement solutions, we offer a complete thermistor system, including sensor chips, testing systems, and analysis software. Please feel free to contact our technical experts at any time. ventes11@xatzd.com Discuss your specific requirements for thermistors and learn how our advanced thermal resistor optimization and manufacturing capabilities can enhance the performance and reliability of your temperature measurement system.