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Термисторные датчики температуры воды NTC в доме, используемые в контроллере водонагревателя
Water temp NTC thermistor sensors In Probe variety of configurations for Water temperature sensing, measurement, detection, indicator, monitoring and control electric water heater, air conditioner, холодильник, water fountain, induction cooker, coffee maker. Measurement range: -58 к 302 °Ф (-50 к 150 °С)
Water temp NTC thermistor sensors In Probe variety of configurations for Water temperature sensing, measurement, detection, indicator, monitoring and control electric water heater, air conditioner, холодильник, water fountain, induction cooker, coffee maker. thermistor sensors can be assembled in housing in a variety of configurations for temperature sensing. Water NTC thermistor are used for temperature measurement, control and compensation with a range of -80°C to 150°C (-112°F to 302°F) and high sensitivity greater than -4% /°C at 25°C (77°Ф). Technical specification: NTC Thermistor Temperature Sensor Module · Operating voltage :- 3.3 ~ 5V DC · Temperature sense range :- -25 ~ +80 ºC ·
Описание
TYPE: | Water temp NTC thermistor sensor | Б25/50: | 3950К, 3977К, 3435К |
Sensor Head: | O Ring, Fork Metal, Injected Tube, ДНЯО, M16, tainless Steel Tube | Проволока: | CL2 PT4,#24 2466,#28 1332 |
Использование: | Датчик температуры, Instant Water Heaters, нагреватель воды, air conditioner, холодильник, water fountain, induction cooker, coffee maker | Pn (rated Power): | 50mw |
Выделять: | EPCOS NTC thermistor Sensor, 3977K NTC Temperature Sensor, Thermistor Water Temperature Probe |
Water temp NTC thermistor sensors Waterproof Probe Wire 1M Customized Theory Signal Output Origin.
Specification Name | Scope | Detection Condition |
R25(nominal resistance value) | 1к, 2к, 2.7к, 3к, 5к, 10к, 15к, 20к, 30к, 40к, 47к, 50к, 100к, 200к | 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 |
Т(thermal time constant) | ≤25S | Static in the air |
Ta(Рабочая температура) | -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 | |
Ведущий проволока | #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 |
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The sensor’s connection terminal and housing size and lead length can be customized according to customer requirements
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Часто задаваемые вопросы
Q1. Can I have a sample order for NTC, PT100,PT1000, РДД, and Ds18b20 SENSOR?
А: Да, we welcome sample order to test and check quality. Mixed samples are acceptable.
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