Coffee Machine Temperature Sensor
Brief Introduction:
The temperature sensor in a coffee machine is a crucial component that measures the temperature of the water or the brewing chamber. It helps ensure that the water reaches and maintains the desired temperature for brewing the coffee.
There are various types of temperature sensors used in coffee machines, including:
Thermocouples: These sensors use the principle of the Seebeck effect, where two dissimilar metals generate a voltage proportional to the temperature difference. Thermocouples are durable, responsive, and capable of measuring a wide temperature range.
Resistance Temperature Detectors (RTDs): RTDs are based on the principle that the electrical resistance of certain metals changes with temperature. Typically, platinum is used as the sensing element in coffee machine RTDs due to its stability and accuracy.
Thermistors: Thermistors are temperature-sensitive resistors that exhibit a large change in resistance with temperature. They are often made from ceramic or semiconducting materials. Thermistors are commonly used in coffee machines due to their small size, high sensitivity, and low cost.
The specific type of temperature sensor used in a coffee machine can vary depending on the manufacturer, model, and design considerations. The sensor provides feedback to the coffee machine's control system, allowing it to regulate the heating element and maintain the water temperature within the desired range for brewing the coffee.
This product is R25sºC=6.691kΩ B0/100=4026K NTC Temperature Sensor For Coffee Machine. This kind of NTC temperature sensor is MFT series customized product manufactured by Hefei Jingpu Sensor Technology Co., Ltd. It is applied for the temperature measurement coffee machine with high accuracy and high quality.
Advantage of Using NTC Temperature Sensor As the Temperature Element of Coffee Machine:
1- High Sensitivity: NTC temperature sensors exhibit a high sensitivity to temperature changes. This means they can accurately detect even small variations in temperature, allowing for precise control of the brewing process in the coffee machine.
2- Wide Temperature Range: NTC sensors can operate over a wide temperature range, making them suitable for monitoring temperatures in different parts of the coffee machine, such as the water reservoir or the brewing chamber.
3- Fast Response Time: NTC sensors have a fast response time, which means they can quickly detect temperature changes and provide real-time feedback to the coffee machine's control system. This enables rapid adjustments to maintain the desired temperature for brewing coffee.
4- Compact Size: NTC temperature sensors are generally compact and can be easily integrated into the design of a coffee machine without occupying much space. Their small size allows for flexibility in sensor placement and reduces the impact on the overall size and aesthetics of the machine.
5- Cost-Effective: NTC temperature sensors are generally more affordable compared to other types of temperature sensors like RTDs or thermocouples. This cost advantage makes them a popular choice for temperature monitoring in coffee machines, especially in consumer-grade appliances.
6- Reliable and Durable: NTC sensors are known for their reliability and durability. They are designed to withstand the conditions typically encountered in coffee machines, such as heat, moisture, and vibrations. This ensures the longevity and consistent performance of the temperature sensor in the coffee machine.
Features:
Comply with RoHS standard and ISO9001
Operating temperature range: -20~180ºC
Wire: UL1332 26#(7/0.16)OD0.15
Stable performance
R100ºC=6.691kΩ±2%
B0/100=4026K±1%
Encapsulation: Epoxy Resin
Tube: PTFE
Connector: 25014-PT(HXH)
Housing: 5264-2Y(HXH)
Application:
This 6.691kΩ NTC Temperature Sensor is commonly used for coffee machine.
Structure and Dimensions(mm):
Images:
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