| Customization: | Available |
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| Installation Type: | Wall-Mounted Type |
| Sensing Type: | Resistive |
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Medical Temperature Sensor Probes Ear Canal Temperature Probe
An "ear canal NTC temperature probe" likely refers to an ear thermometer that uses a Negative Temperature Coefficient (NTC) thermistor to measure the temperature in the ear canal. NTC thermistors are temperature-sensitive resistors that exhibit a decrease in resistance as the temperature increases.
The basic principles of an ear canal NTC temperature probe are similar to those of a standard ear thermometer, as described in the previous response. The key difference lies in the type of temperature sensor used:
NTC Thermistor: In an ear canal NTC temperature probe, the NTC thermistor is integrated into the probe's tip. When the probe is inserted into the ear canal, the thermistor detects the ear canal's temperature, and the changes in its resistance are converted into temperature readings.
Calibration: To ensure accurate readings, the ear canal NTC temperature probe is calibrated against known temperature standards during manufacturing. This calibration allows the thermometer to provide reliable temperature measurements.
Quick and Convenient: Similar to other ear thermometers, ear canal NTC probes are quick and convenient to use, providing almost instant temperature readings.
Accuracy: The accuracy of the ear canal NTC temperature probe depends on its calibration and proper usage. Following the manufacturer's guidelines is essential for obtaining reliable results.
Limitations: As with any ear thermometer, ear canal NTC probes may be affected by factors such as earwax buildup, the angle of insertion, or the presence of ear infections or injuries, which can influence the accuracy of the readings.
Remember that while ear thermometers can be valuable tools for monitoring body temperature, it's always essential to follow the manufacturer's instructions for correct usage. For infants under a certain age, rectal temperature measurement is generally considered the most accurate method for assessing body temperature. As always, consult with a healthcare professional if you have concerns about using a specific type of thermometer or need advice on proper temperature measurement techniques for your age group.
Good stability, high accuracy, etc.
Molex Connector or USB
Compliant with 93/42/EEG Medical Device Directive
Temperature probe plug. Standard 6.35 mm phone plug, mini-DIN connector, or customized plug by customer's requirement.
Medical temperature cables and adaptors. For meeting disposable requirement, we can make compatible for your own design cables and adaptors.
| No. | Item | Value |
| 1 | Element | NTC thermistor |
| 2 | Resistance value | 2.252kohm or 10kohm |
1. Blood temperature monitoring
2. Ablation temperature monitoring
3. Humidified oxygen heater temperature monitoring and control
4. Incubators, patient warming, and endovascular cooling sensors
5. Fast-response USB digital thermometers
6. Organ transplant system temperature monitoring and control
7. Rapid response, high sensitivity
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