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熱敏電阻傳感器探頭
帶包覆成型端子連接綫嘅NTC溫度傳感器
NTC temperature sensor probe with Overmolding Connector (JST, Molex, RJ11, RJ12, RJ45, RJ50, XH, SM, PH, Aviation plug, terminal blocks, 5557, Faston terminal, audio jack, 等). The sensor head is made from TPE material, which has a good adhesion and sealing.
NTC temperature sensor probe with Overmolding Connector (JST, Molex, RJ11, RJ12, RJ45, RJ50, XH, SM, PH, Aviation plug, terminal blocks, 5557, Faston terminal, audio jack, 等). The sensor head is made from TPE material, which has a good adhesion and sealing. The sensor of Waterproof TPE plastic overmolding NTC thermistor is a kind of waterproof sensor solution. The sensor head is made from TPE material, which has a good adhesion and sealing. Softness and flexibility make this product widely used in a variety of applications.
The flexible and wide temperature range cable makes this type of probe particularly advantageous for cold detection applications.
The specifications of the sensor and the length of the cable can be customized according to requirements.
Subject | 規範 | More options |
Sensor | NTC 10KΩ | NTC 10K, NTC 50KΩ, NTC 100KΩ, PT100型, PT1000, DS18B20, 等. |
Cable | TPE cable | PVC cable, PU cable, silicone cable, 等. |
Connector | Nothing | JST, Molex, RJ11, RJ12, RJ45, RJ50, XH, SM, PH, Aviation plug, terminal blocks, 5557, Faston terminal, audio jack, 等. |
Precision | 1% | 1,5%, 2%, 2,5%, 3%, 等. |
IP class | IP68 | IP65, IP66, IP68, 等. |
Waterproof NTC, PT100型, DS18B20 temperature sensors can be used in many places, such as soil temperature detection, hot water tank temperature control, 等. The waterproof temperature sensor is a TPE Plastic Overmolding temperature sensor. This sensor can play a great role in measuring the temperature at a distance and in a humid environment. It is suitable for temperature detection in freezing and refrigeration environments such as refrigerators, indoor and electromechanical equipment temperature detection, soil temperature detection, hot water tank temperature control and other scenarios. It can be used with Arduino, micro:bit and other main controllers. It not only supports mind+ and makecode graphical programming, but also supports programming-free functions.
The waterproof temperature sensor can be used with Arduino, Micro:bit and other main controllers. When using, a pull-up resistor must be connected and used with a pluggable sensor adapter.
Connect the circuit as shown in the figure below. After powering on, put the probe of the waterproof temperature sensor into the object to be measured, and the temperature value of the measured object can be directly read through the display module. The temperature sensing range of the waterproof temperature sensor is between -55℃~+125℃, and the temperature display range is -10°C+85°C (error ±0.5°C).
注意: Although the product can work normally at 125°C. 然而, since the cable is made of polyvinyl chloride (PVC) material and is not as heat-resistant as the sensor, we recommend not placing it in a place where the temperature is higher than 100°C.
Principle Introduction
The probe of the TPE Plastic Overmolding sensor uses a thermistor and is potted with a sealant with high thermal conductivity. The high sensitivity and minimal temperature delay of the sensor are guaranteed, and each pin of the chip itself is separated by a heat shrink tube to prevent short circuits. It is packaged with high-quality stainless steel tubes to achieve waterproof, moisture-proof and rust-proof functions.
Freezing Temperature Sensor Defrosting Sensor Probe |
描述
類型: | TPE Plastic Overmolding 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, TPE Plastic Overmolding sensor |
Custom TPE Plastic Overmolding 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 |
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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.
聯繫我哋
等待您的電子郵件, 我哋會在內回覆您 12 數小時,提供您需要嘅寶貴信息.
相關產品
NTC Temperature Sensor
What Is The NTC Temperature Sensor? NTC temperature sensor is an thermistor after the wire welding, encapsulate into a different probe and then use an epoxy seal. The temperature sensor retains all the features of the thermistor. After the optimization of the injection and cooling stages, will be made into a complete product, mass production is a continuous cycle of this processing step produced.
thermistor sensor probes and components
熱敏電阻 (negative temperature coefficient) sensor probes (OVERMOLDED PROBE, closed end SST tube; Silicone Foley Catheter; epoxy sealed, Nickel plated brass tube) /components (Cable & connector) suitable for various applications and industries. Our THERMISTOR probes and components are suitable for temperature sensing applications such as surface temperature detection, air-gas, electrical appliances, power supplies, HVAC/refrigeration systems, liquids, medical treatment, and monitoring.