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熱敏電阻傳感器探頭
Surface Mount Temperature Sensor Probe for Rice Cooker
NTC Temperature Sensor Probe use in Rice Cooker top Cover, Commercial Cover Rice Cooker Top, Cover Temp Measuring Accessories 23.62 x 0.39 x 0.39 英寸; 0.48 ounces. 爱普科斯( EPCOS ) / AVX / SEMITEC / 斯荏 / 三菱 / OHIZUMI NTC熱敏電阻傳感器, Surface Mount Temperature Sensor. Rice cooker top lids temperature sensor– fast response time for immediate adjustments to heating power: with a quick response time, this probe allows for immediate adjustments to the heating power in order to maintain the desired temperature.
NTC Temperature Sensor Probe use in Rice Cooker top Cover, Commercial Cover Rice Cooker Top, Cover Temp Measuring Accessories 23.62 x 0.39 x 0.39 英寸; 0.48 ounces.
Rice cooker top lids temperature sensor– fast response time for immediate adjustments to heating power: with a quick response time, this probe allows for immediate adjustments to the heating power in order to maintain the desired temperature.
Rice cooker accessories– suitable for kinds of rice cooker, provides accurate temperature monitoring.
Replacement rice cooker top cover sensor– the material is safe and light, which is wear resistance and practical for the lasting time use.
As a common equipment in modern kitchens, induction cooker is loved by the majority of users for its efficient and convenient heating method. In the work of induction cooker, temperature sensor plays a vital role. It can monitor the temperature of the stove surface in real time to ensure the cooking taste and safety of ingredients. But when the temperature sensor fails, we need to detect and repair it. This article will introduce how to detect the quality of induction cooker temperature sensor.
The induction cooker temperature sensor is mainly responsible for monitoring the temperature of the induction cooker surface to prevent equipment damage or fire caused by overheating. It controls the heating power of the induction cooker by sensing temperature changes, thereby maintaining a suitable cooking temperature.
Preparation before detection
Before performing the test, please make sure that the power is disconnected and that the induction cooker has completely cooled down. 同時, prepare tools such as multimeter and screwdriver.
Steps for detecting the temperature sensor of the induction cooker
Disconnect the power, open the back cover of the induction cooker, and find the temperature sensor. The temperature sensor is usually located near the heating area of the induction cooker, and the shape is mostly cylindrical or flat.
Use the resistance range (Ohms) of the multimeter, and connect the red and black test leads to the two pins of the sensor respectively. Normally, the resistance of the temperature sensor should be between 100kΩ and 200kΩ. 如果電阻太大或太細, or it is infinite (open circuit) or zero (short circuit), the temperature sensor may be damaged.
Measure the resistance of the sensor again during the heating process. Normally, the resistance of the sensor should gradually decrease as the temperature rises. If the resistance changes abnormally or does not change with temperature, the sensor may be faulty.
If the resistance of the sensor is normal in the cold state, but changes abnormally during heating, the thermistor of the sensor may be faulty. 此時, the temperature sensor needs to be replaced.
描述
類型: | Refrigerator Defrost Sensor | B25/50型: | 3950K, 3977K, 3435K |
傳感器頭: | O型圈, 金屬叉, 注射管, NPT, M16系列, 無污染鋼管 | 線: | CL2 PT4,#24 2466,#28 1332 |
用法: | Refrigerator Defrost Sensor, 即熱式熱水器, 熱水器, 空調, 雪櫃, 噴泉, 電磁爐, 咖啡機 | Pn (額定功率): | 50兆瓦 |
高光: | 爱普科斯( EPCOS ) / AVX / SEMITEC / 斯荏 / 三菱 / OHIZUMI NTC熱敏電阻傳感器, Surface Mount Temperature Sensor |
Custom Air conditioning ntc temperature sensor Wire 0.5M~10M Theory Signal Output Origin.
規格名稱 | 範圍 | 檢測條件 |
R25系列(標稱電阻值) | 1k, 2k, 2.7k, 3k, 5k, 10k, 15k, 20k, 30k, 40k, 47k, 50k, 100k, 200k (爱普科斯( EPCOS ) / AVX / SEMITEC / 斯荏 / 三菱 / 大泉NTC熱敏電阻) | 恒溫25°C±0.05°C |
R25允許嘅差異(%) | ±1,±2, ±3, ±5, ±10 | 恒溫25°C±0.05°C |
B25/50或B25/85(材料系數)(熱敏感指數) | 2500~5000K | 恒溫25°C±0.05°C
恒溫85°C±0.05°C |
B25/50值允許差異(%) | ±1,±2 | 恒溫25°C±0.05°C
恒溫50°C±0.05°C |
∫(耗散系數) | ≥0.8mw/°C | 空氣中嘅靜電 |
T(熱時間常數) | ≤25S | 空氣中嘅靜電 |
鉭(工作溫度) | -30°C~+120°C | |
Pn (額定功率) | 50兆瓦 | 在工作溫度內 |
外殼和頭部 | 叉頭, O形環頭,水滴, 金屬錶殼, 螺紋銅外殼, 注射頭, 無污染鋼管, 或根據客戶嘅圖紙 | |
引線 | #24 30# 2651, UL4411認證 28#, 雙線導體等, 或根據客戶要求. | |
終端 | 可根據各種端子嘅要求進行鉚接 |
服務業
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常見問題
問1. 我可以訂購NTC嘅樣品啊, PT100、PT1000, RTDs (熱電阻), 同Ds18b20傳感器?
一個: 係, 我哋歡迎樣品訂單測試和檢查質素. 混合樣品係可以接受嘅.
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Production of platinum temperature sensor
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Thermistor temperature sensor for electrical appliances
As everyone knows, the Small appliances , as a popular household kitchenware, not only has the function of heating, but also has many automatic functions. 例如, automatic heat preservation, automatic boiling water, automatic rice cooking, automatic soup cooking and other functions. The realization of all these automatic functions requires the Small appliances to be able to accurately measure and control the temperature. The existing Small appliances mainly uses a temperature sensor for temperature measurement. Such as: