Temperature sensor. for sensing temperature (CWF series)

Temperature Sensor. CWF Series Product Overview

The CWF series temperature sensor. is a highly reliable and precise temp sensor designed for a wide range of temperature control and measurement applications. This temperature probe offers exceptional stability and durability,annual resistance drift rate ≤±1‰ (0.1%) for long-term stability, can work in long time with high reliability,making it ideal for both industrial and consumer electronics. With features like fast response time and a broad operating temperature range, the CWF series is the perfect solution for ensuring accurate temperature monitoring of many electric home appliances .

Applications of Temperature Sensor. CWF

The CWF series temperature sensor. is widely used in various applications due to its reliable and precise temperature monitoring capabilities:

• • Home Appliances: This tempature sensor is integrated into air conditioners, refrigerators, drinking machine, warm machine, dish washer, drying machine, water heaters, microwave oven, Bathroom unit and washing machines, providing accurate temperature control for optimal performance.
  • Automotive: The temp sensor plays a critical role in managing temperature within car air conditioning systems, ensuring comfort and efficiency.
  • Industrial Equipment: Employed in incubators, drying boxes, and disinfection cabinets, this temperature probe helps maintain consistent and safe temperatures in industrial settings.
  • Cooking Appliances: Ensures precise temperature regulation in ovens, coffee makers, soybean milk machine, barbecue fork, fryer, and induction cookers, deep freezer, enhancing cooking accuracy and safety.

    In summary, the CWF series temperature sensor. offers a combination of high precision, fast response, wide temperature range, and reliability, making it suitable for a variety of temperature sensing applications in consumer and industrial products.

Advantages of Tempature Sensor

High Precision and Consistency

• The temperature sensor. offers resistance and thermistor B value accuracy up to ±1%, ensuring precise temperature measurement.
• Excellent interchangeability of resistance and B values, making this tempature sensor reliable across various applications.

High Sensitivity and Fast Response

• This temperature probe features a temperature resistance coefficient of (2~5)%/°C, providing high sensitivity.
• The temp sensor responds rapidly to temperature changes, ensuring accurate and timely data.

Wide Operating Temperature Range

• The temperature sensor. operates effectively within a range of -55°C to 260°C, with certain models rated up to 400°C, making it versatile for various environments.

Stability and Reliability

• Annual resistance drift rate is ≤±1‰ (0.1%), guaranteeing long-term stability for the tempature sensor.
• The temperature probe is designed with good insulation, sealing, and resistance to mechanical impact and bending, ensuring durability.

Flexible Packaging Options

• The temperature probe can be customized based on specific installation requirements, providing convenient mounting solutions.
• Available in various materials such as epoxy resin, metal, and ABS, etc..this temp sensor is adaptable to different environments.

Broad Resistance Range

• • The temperature sensor. offers resistance values ranging from 0.1 to 1000 kΩ.
  • Thermistor b values are available from 3100 to 4537 K, ensuring a broad application scope.

Key Features Temperature Probe CWF

Temperature Sensor. CWF Series Specifications

Dimensions of Tempature Sensor

The CWF series tempature sensor is available in various sizes to fit different installation requirements, ensuring optimal performance across a range of applications.Details are as below:

Dimension(Unit: mm):

1	Temperature Sensor. for Induction Cooker	Nominal resistance: R25=100KΩ±5%,B25/50=3950K±1%. Insulation resistance: 500VDC,≥100MΩ. Withstand voltage:  1200VAc~1500VAc, time 5 seconds. Operating temperature: -30 ~ +125℃.
2	Tempature Sensor for Air Conditioner	Nominal resistance1: R25=5KΩ±1%,B25/50=3470K±1%. Nominal resistance 2: R25=10KΩ±1%,B25/50=3470K±1%. Nominal resistance 3: R25=50KΩ±1%,B25/50=3950K±1%. Insulation resistance: 500VDC,≥100MΩ. Withstand voltage:1200VAC~1800VAC, time 5 seconds. Operating temperature; -30 ~ +105℃.
3	Temperature Probe for Air Conditioner,Refrigerator	Nominal resistance 1: R25=5KΩ±1%,B25/50=3470K±1%. Nominal resistance 2: R25=10KΩ±1%,B25/50=3470K±1%. Nominal resistance 3: R25=10KΩ±1%,B25/50=3435K±1%. Insulation resistance: 500VDC,≥100MΩ. Withstand voltage: 1200VAc~1500VAc, time 5 seconds. Operating temperature: -30 ~ +105℃
4	Temp Sensor for Cold Storage, Refrigerator	Nominal resistance 1: R5=5.06KΩ±2%,B5/25=3839K±2% Nominal resistance 2: R-18=16.9KΩ±2%,B-18/25=3771K±2% Insulation resistance: 500VDC,≥100MΩ Withstand voltage: 1200VAc~1800VAc, time 5 seconds Operating temperature: -40 ~ +80℃
5	Oven temperature sensor	Nominal resistance: R2oo=1KΩ±5%,B100/200=4537K±3% Insulation resistance: 500VDC,≥100MΩ Withstand voltage:  1200VAc~1800VAC, time 1 minute Operating temperature: -40 ~ +260℃
6	Water Kettle,Coffee maker temperature sensor.	Nominal resistance 1: R₂s=100KΩ±1%,B25/85=3770K±1% Nominal resistance 2: Rs=50KΩ±1%,B25/50=3950±1% Nominal resistance 3: Rs=10KΩ±1%,B25/85=3435K±1% Insulation resistance: 500VDC,≥100MΩ Withstand voltage: Voltage 1200VAC~1500VAC, time 5 seconds Operating temperature: -30 ~ +125℃
7	Water Kettle,Coffee maker Tempature sensor	Nominal resistance 1: R25=100KΩ±1%,B25/85=3770K±1% Nominal resistance 2: R25=50KΩ±1%,B25/50=3950K±1% Nominal resistance 3: R25=10KΩ±1%,B25/85=3435K±1% Insulation resistance: 500VDC,≥100MΩ Withstand voltage: Voltage 1200VAC~1500VAC, time 5 seconds Operating temperature: -30 ~ +125℃
8	Temperature Probe for a Soybean Milk Machine	Nominal resistance: R25=50KΩ±1%,B25/50=3950K±1% Insulation resistance: 500VDC,≥100MΩ Withstand voltage: Voltage 1200VAc~1500VAc, time 5 seconds Operating temperature: -30 ~ +125℃
9	Temp Sensor for Barbecue Fork, Deep Fryer	Nominal resistance 1: R25=100KΩ±1%,B25/50=3990K±1% Nominal resistance 2: R25=50KΩ±1%,B25/50=3950K±1% Insulation resistance: 500VDC,≥100MΩ Withstand voltage: Voltage 1200VAC~1800VAC, time 1 minute Operating temperature: -40 ~ +260℃
10	Water Kettle Temperature Sensor.	Nominal resistance: R25=50KΩ±1%,B25/50=3950K±1% Insulation resistance: 500VDC,≥100MΩ Withstand voltage:1200VAC~1500VAC, time 5 seconds Operating temperature: -30 ~ +125℃

Type:
1.Picture of Temperature sensor. for water heater,coffee maker

2.Picture of Tempature Sensor for soybean milk machine

3.Picture of Temperature Probe for Unitary Bathrooms

4.Picture of Temp sensor for induction cooker

5.Picture of of Temperature sensor. for air conditioner,refrigerator,deep freezer

Selection of Temperature Probe CWF Series

When selecting a temperature sensor. CWF series, consider the following factors to ensure optimal performance for your application:

• Resistance Value
• Thermistor B value
• Operating Temperature Range
• Packaging Requirements
• Assemble dimension

Working Principle of Temp Sensor

Temperature sensor. devices measure the degree of hotness or coldness of an object and convert this measurement into an electrical signal. The working principle of a tempature sensor varies depending on the type, but they generally operate by detecting changes in electrical properties as a response to temperature fluctuations.The CWF series temperature probe components are combined with NTC thermistors.So the working principle is as below:

• -Principle: NTC (Negative Temperature Coefficient) thermistors decrease in resistance as temperature increases. This Temperature sensor. is made from semiconductor materials that exhibit a significant change in resistance with varying temperatures.
• -Output: The change in resistance is measured and converted into a temperature reading, with resistance decreasing rapidly as the temperature rises.

User Reviews and Conclusion of Temperature Sensor. CWF Series

User Reviews of Tempature Sensor

Users consistently praise the CWF series temperature probe for its reliability and precision in temperature monitoring. Its fast response time and durability are particularly highlighted.

Conclusion of Temp Sensor

The CWF series temperature sensor. is an indispensable component for precise temperature control and monitoring. With its robust design, wide operating range, and high accuracy, it provides a reliable solution for a variety of demanding applications, making it a top choice for both industrial and consumer use.