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المشاركات الأخيرة
NTC thermistor sensors probe used in Electric Heater
NTC thermistor sensors design is focused on the heater requirements control with 3 Meter PVC Cover Cable and widely used in dry and high temperature environments. UL recognized models available upon request.
NTC thermistor sensors design is focused on the heater requirements control with 3 Meter PVC Cover Cable and widely used in dry and high temperature environments. UL recognized models available upon request. Their electrical resistance decreases with increasing temperature. This resistance is processed by an electronic circuit to provide temperature measurement. The thermistor itself does not provide any control over heating elements, relays, إلخ.
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Water temp NTC thermistor sensors used in Water Heater Controller |
EPCOS / AVX / SEMITEC /SUBARA / MITSUBISHI / OHIZUMI NTC thermistor sensors probe Wire 3M |
NTC thermistor sensors probe used in Electric Heater |
Description
| TYPE: | NTC thermistor sensors probe | B25/50: | 3950K, 3977K, 3435K |
| Sensor Head: | O Ring, Fork Metal, Injected Tube, NPT, M16, tainless Steel Tube | Wire: | CL2 PT4,#24 2466,#28 1332 |
| الاستخدام: | مستشعر درجة الحرارة, Instant Water Heaters, water heater, air conditioner, refrigerator, water fountain, induction cooker, coffee maker | Pn (rated Power): | 50mw |
| High Light: | EPCOS / AVX / SEMITEC /SUBARA / MITSUBISHI / OHIZUMI NTC thermistor Sensor, 3977K NTC Temperature Sensor, Thermistor Water Temperature Probe | ||
Custom NTC thermistor sensors probe Wire 3M~10M Theory Signal Output Origin.
| Specification Name | Scope | Detection Condition |
| R25(nominal resistance value) | 1k, 2k, 2.7k, 3k, 5k, 10k, 15k, 20k, 30k, 40k, 47k, 50k, 100k, 200k (EPCOS / AVX / SEMITEC /SUBARA / MITSUBISHI / OHIZUMI NTC thermistor) | Constant temperature 25℃±0.05℃ |
| R25 Permissible variance(%) | ±1,±2, ±3, ±5, ±10 | Constant temperature 25℃±0.05℃ |
| B25/50 or B25/85(material coefficient)(thermal-sensitivity index) | 2500~5000K | Constant temperature 25℃±0.05℃
Constant temperature 85℃±0.05℃ |
| B25/50 Value permissible variance(%) | ±1,±2 | Constant temperature 25℃±0.05℃
Constant temperature 50℃±0.05℃ |
| ∫(dissipation coefficient) | ≥0.8mw/℃ | Static in the air |
| T(thermal time constant) | ≤25S | Static in the air |
| Ta(Working temperature) | -30℃~+120℃ | |
| Pn (rated power) | 50mw | within working temperature |
| Case and head | Fork head, O ring head,drops of water head, Metal case, Thread copper case, injection head, tainless Steel Tube, or according to client’s drawing | |
| Lead wire | #24 30# 2651, UL4411 28#, double wired conductor and so on, or according to client’s request. | |
| Terminal | Can be riveted according to the requirements of various terminals |
The sensor’s connection terminal and housing size and lead length can be customized according to customer requirements
Services
1. Your inquiry will be replied within 24 hours;
2. Well-trained and experienced staff are always at your service.
3. Unique design products and many private mold product are waiting for your choice.
4. Strictly protect your private information and your ideas of design.
التعليمات
Q1. Can I have a sample order for NTC, PT100,PT1000, أهداف التنمية المستدامة, and Ds18b20 SENSOR?
أ: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Contact Us
Waiting for your email, we will reply you within 12 hours with valuable information you needed.
RELATED PRODUCTS
NTC Thermistor Sensor Water Temperature Measurement using EPCOS NTC thermistor
1k, 2k, 2.7k, 3k, 5k, 10k, 15k, 20k, 30k, 40k, 47k, 50k, 100k, 200k ohm; B25/50: 3950 3435 3977K thermistor probe ntc temperature Measurement sensor using EPCOS NTC thermistor. NTC Thermistors sensor provide voltage and noise suppression as well as temperature measurement and compensation in automotive applications. These thermistors sensor probe feature multilayer NTC with inner electrodes, nickel barrier termination, and superior resistance temperature Measurement stability during soldering.
المجلس الوطني الانتقالي, المؤسسة العامة للاتصالات, PT100, DS18B20 for Temperature Probe Sensors
Thermocouple probe: It uses the thermoelectric effect to measure temperature, and has the characteristics of a wide measurement range and fast response speed.
Thermal resistance probe: uses the property that the resistance of metal or semiconductor materials changes with temperature to measure temperature, and has the characteristics of high measurement accuracy and good stability.
Semiconductor probe: uses the property that the conductivity of semiconductor materials changes with temperature to measure temperature, and has the characteristics of small size, light weight and low power consumption.
Temperature probes, Temperature sensor types & التطبيقات
A temperature probe is a device used to measure temperature, usually consisting of a sensitive element and a measuring circuit. The sensitive element can be a thermocouple (pt100, pt1000), a thermal resistor (ntc, ptc), a semiconductor (DS18B20 digital), etc., which can convert temperature changes into electrical signals. Then it is amplified, filtered, converted, and processed by the measuring circuit, and finally an electrical signal proportional to the temperature is output.
What is a Digital Temperature Sensor? Design of DS18B20 Sensor Probe
DS18B20 is a commonly used digital temperature sensor probe chip, which outputs a digital signal. It has the characteristics of small sensor probe, low hardware design requirements, strong anti-interference ability and high precision. The DS18B20 digital temperature sensor is easy to wire, and can be used in many occasions after the probe is packaged. Such as pipeline type, threaded type, magnet adsorption type, stainless steel package type, various models, including LTM8877, LTM8874, إلخ.