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Water temp NTC thermistor sensors at household used in Water Heater Controller
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, refrigerator, water fountain, induction cooker, coffee maker. ช่วงการวัด: -58 ถึง 302 °F (-50 ถึง 150 องศาเซลเซียส)
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, refrigerator, 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°F). Technical specification: NTC Thermistor Temperature Sensor Module · Operating voltage :- 3.3 ~ 5V DC · Temperature sense range :- -25 - +80 ºC ·
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Water temp NTC thermistor sensors used in Water Heater Controller |
NTC thermistor sensors used in electric water heater |
NTC thermistor sensors used in refrigerator |
คำอธิบาย
| TYPE: | Water temp NTC thermistor sensor | B25/50: | 3950เค, 3977เค, 3435เค |
| Sensor Head: | O Ring, Fork Metal, Injected Tube, NPT, M16, tainless Steel Tube | Wire: | CL2 PT4,#24 2466,#28 1332 |
| การใช้งาน: | เซ็นเซอร์อุณหภูมิ, Instant Water Heaters, water heater, air conditioner, refrigerator, water fountain, induction cooker, coffee maker | Pn (rated Power): | 50mw |
| แสงสูง: | 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) | 1เค, 2เค, 2.7เค, 3เค, 5เค, 10เค, 15เค, 20เค, 30เค, 40เค, 47เค, 50เค, 100เค, 200เค | 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 |
| ต(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. | |
| เทอร์มินัล | 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
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คำถามที่พบบ่อย
Q1. Can I have a sample order for NTC, PT100,PT1000, RTD, and Ds18b20 SENSOR?
ก: ใช่, we welcome sample order to test and check quality. Mixed samples are acceptable.
ติดต่อเรา
กำลังรออีเมลของคุณ, เราจะตอบกลับคุณภายใน 12 ชั่วโมงด้วยข้อมูลอันมีค่าที่คุณต้องการ.
สินค้าที่เกี่ยวข้อง
China Custom Thermistor sensor Probe Assembly for temperature control
High-End Resistor sensor Probe Manufacturer — YAXUN specializes in thermistor featuring temperature sensitivity and AEC-Q200 qualified. TCTR - NTC Thick Film Thermistor. 47-1.6MΩ. Tightest tolerance 1%. B Value 2410K - 4800เค.
Thermistor Temp Sensor — Silicon-Based Linear Thermistors At The Same Cost And Size Of Traditional NTC Thermistors. Achieve High Accuracy System Reliability With The Industry's Smallest Linear Thermistors.
probe & cable of thermal resistance sensor
The probe & cableof platinum resistance sensor: stainless steel probe package, thread, magnetic body package, spring top tight, ABS shell, glass fiber and other waterproof protection temperature probes and High temperature wire silicone braided cable, mica wire, glass fiber wire, electronic wire, Teflon wire.
PT100 RTD sensor Probe & สายเคเบิ้ล
PT100 thermal resistance acquisition modules can be connected to the RS-485 local control network through the isolated 485 communication interface. RS-485 allows up to 32 PT100 thermal resistance acquisition modules to be hung on the same bus. อย่างไรก็ตาม, if Link-Max's RS-485 repeater is used, ขึ้นไป 256 PT100 thermal resistance acquisition modules can be connected to the same network, and the maximum communication distance is 1200m.