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M8 Screw Type Water Heater / Boiler NTC Temp Sensor Probe Temperature Sensor Screw

M8 Screw Type Water Heater / Boiler NTC Temperature Sensor Probe Temperature Sensor Screw

NTC temperature sensor is a commonly used temperature measuring instrument. It is generally composed of NTC thermistor, probe (metal shell or plastic shell, etc., extension lead, and metal terminal or connector). Its main feature is that the temperature within the working temperature range- The voltage relationship is a straight line. This second development of temperature measurement and temperature control circuit design can complete the temperature measurement or temperature control circuit design without linearization processing, simplifying instrument design and debugging.

Products Use

1. Heater, Warmer, Automobile air conditioners, Refrigerators, Freezers,

2. Water heaters, Gas boiler, Electric kettles, Wall-hung gas boiler, Water dispensers,

3. Toaster, Microwave oven, Air dryer, Roasting pan, Induction cooker, Electric hot plate,

4. Iron, Garment steamer, Hair straighten, Coffee maker, Coffee pot,

5. Rice cooker, Incubator temperature control, Egg boiler, etc.

Type	NTC(thermistor) Temperature Sensor
Temperature range	-50℃ ~ +300℃；Customized
Accurancy	1%；5%；10%
RT(25℃)	1K；2K；2.2k；2.7k；3K；5K；7K；8K；12K；15K；20K；25K；30K；40K；47K；50K；60K；70K；100K；200K；230K；250K；470K；500K；1000K；Customized
B value	3274；3435；3470；3928；3950；3977；4100；4200；4400；Customized
Probe Material	Stainless steel SS304； aluminum；copper；plastic；epoxy；glass
Installation	Flanged；Surface；Threaded；Plastic；Straight；Film；Customized
Wire Material	Heat shrinkable tube；PVC tube；glass fiber tube； teflon tube
Connector	Molex；JST；DuPont；CWB；CJT；U type；Customized
Waterproof	IP67；IP68

All parameters could be custom design.

Service standards: we are committed to providing a high quality,and responsive services to all clients.

The fastest reply: detailed informations, specific model and price of products will be provided quickly after receiving your inquiry.

Quality assurance: good quality is assured by advanced manufacturing technology. And all products will be checked by our quality-control manager.

Advantages and characteristics of Auto Temperature Sensor

We have the heart of NTC temperature sensor--full sets of production line and core technology of pro-prietary intellectual property rights for high performance temperature measurement NTC thermistor.
We have all kinds of NTC core element of NTC Temperature sensor--high performance temperature measurement thermistors are own production,complete series,structural diversity. Our products can meet the requirements of prevision measurement in different temperature area from low temperature,medium and low temperature to medium-high temperature.These products have passed many safety certifications of domestic and foreign.
Resistance and temperature characteristics can meet customer's requirements entirely,and support best convenience to customers.
Mature manufacturing technique of NTC temperature sensor,Large-scale mass production,product have the best ability of insulation sealing,Mechanical collision,resistance to bending,well-set.
Small thermal time,fast response
Multi category,complete series,many kinds of housing he configuration,easy to assemble
We have high lavel inspection equipments which carrry out strict and normative inspection process.
Our products with high precision,high reliability,high stability,high interchangeable,high commonality are advanced in industry.

(Highest tolerance can be reach ±0.02℃) (Years of drif rate ≤1‰)

Reliability Test

Test Item	Test Standard	Test method	Performance requirements
Zero Power Resistance	IEC 60539-1	Immerse samples in the constant temperature bath at 25℃±0.005℃,test steady resistance	Resistance tol ±1%
B value	IEC60539-1	Immerse samples in the constant temperature bath at 25℃,50℃(or 85℃), test steady resistance,and calculate B value	Resistance tol ±1%
Free fall	IEC60068-2-32	Fall height: 1.5±0.1m,Surface: Cement , 1 time	No obvious damage, R25 △R/R≤±1%
Insulation	IEC60539-1	500V pressure on insulation shell test insulation resistance	>500MOhm
Withstand voltage	IEC60539-1	Withstand voltage: 1500V/AC ,Leakage current:2mA Lasting: 60sec	No obvious damage
Tension	IEC60068-2-21	Pull uniform speed at the end, F>4.0KG(requested by customer)	No obvious damage, R25 △R/R≤±1%
Vibration	Q/HBm 108-94	Test frequency: 10~500Hz,swing: 1.2mm acceleration: 30m/s2 Direction X,Y,Z Time:8Hour/direction	No obvious damage, R25 △R/R≤±1%
Steady humidity and heat	IEC60068-2-78	Temp:40±2℃ Humidity:92-95%RH Time:1000±24Hour	No obvious damage, R25 △R/R≤±1%
Thermal time constant	EC60539-1	Immerse in 25℃ water,after thermal balance,immerse in 85℃,resistance arrives 63.2%,calculate total time	<10 sec
High temperature storage	IEC60068-2-2	Temp:125℃±5℃ Time: 1000±24Hour	No obvious damage, R25 △R/R≤±1%
Cold and thermal shock	IEC60068-2-14	-40℃~+125℃ T1:30min Cycle time:1000	No obvious damage, R25 △R/R≤±1%
Knock experiment	IEC60068-2-77	Acceleration:250m/s2 Pulse lasting: 6ms Knock times: 1000 Recovery time: 2 Hour	No obvious damage, R25 △R/R≤±1%
Low temperature storage	IEC60068-2-1	Temp: 40±2℃ Time: 1000±24Hour	No obvious damage, R25 △R/R≤±1%
Salt spray	IEC60068-2-11	Temp: 35±2℃ Collection hour : 1.0mL~2.0mL Time: determine per as actual demand	No obvious damage, R25 △R/R≤±1%

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Categories	NTC Temperature Sensor
Brand Name:	SG
Model Number:	NTC Temperature Sensor
Certification:	VDE，CQC
Place of Origin:	Dongguan China
MOQ:	Negotiate
Price:	Negotiate
Payment Terms:	T/T, L/C
Supply Ability:	50000000pcs per month
Delivery Time:	Negotiate
Packaging Details:	Export package
Application:	Gas boiler, water heater temperature control
Cable Material:	PVC, XLPE,
Accuracy:	1%~5%
Customize:	provide sample services
Sample:	Available
Theory:	detecting temperature
Package Type:	Through Hole
Resistance Tolerance::	± 0,5% ± 1% ± 2% ± 3% ± 5%