Brass NTC Temperature Sensor 10k 3950 1% Waterproof Thermistor Probe
Brand Name:SG
Certification:CQC ROHS
Model Number:NTC Temperature Sensor
Minimum Order Quantity:Negotiate
Delivery Time:Negotiate
Payment Terms:T/T, L/C
Contact Now
Add to Cart
Verified Supplier
Location:
Dongguan Guangdong China
Address:
Baisha Sancun Industrial Zone, Humen Town, Dongguan City, Guangdong Province, China
Supplier`s last login times:
within 28 hours
Product Details
Company Profile
Product Details
Brass Ntc 10k 3950 Stainless Temperature 1% Sensor Waterproof
Thermistor Probe
NTC temperature sensor is a kind of thermistor and probe. Its
principle is: the resistance value drops rapidly as the temperature
rises. It usually consists of 2 or 3 metal oxides, mixed in a
fluid-like clay, and calcined in a high-temperature furnace to form
a dense sintered ceramic. Actual size is very flexible, they can be
as small as 0.010 inches or very small diameter. There is almost no
limit to the maximum size, but usually under half an inch applies.
NTC temperature sensor is connecting high precision, high reliable
NTC thermistor with wires , encapsulated with insulation, thermal
conductivity, waterproof material into the required shape, It's
easyly to install and remote measurement and control temperature.
NTC temperature sensor is a type of thermistor. The resistance
value of the NTC temperature sensor can drop rapidly as the
temperature rises. It is widely used in household appliances. Next,
Seiko Welding introduces the characteristics of the NTC temperature
sensor.
Features:
1. Packaged with high-precision and high-sensitivity components,
with stable performance and fast response
2. Flat contact temperature sensing, more accurate measurement;
3. High heat conduction aluminum oxide shell seal, temperature
sensing and heat transfer faster;
4. It is packaged with insulating materials that meet the
requirements, and the finished product is safer for voltage
insulation.
Applications of NTC thermistor temperature sensors:
• Automotive air conditioning, water temperature sensor, intake temperature sensor, engine
• Switching power supply, UPS uninterrupted power supply, frequency converter, electric boiler
• Intelligent toilet, electric blanket
| Sensor Type | NTC: 5K, 10K, 20K, 50K, 100K, customized | |
| Operating Temperature | -20~120°C, -30~250°C,-40~350°C, customized | |
| Resistance Tolerance | 0.5%, 1%, 2%, 3%, 5% | |
| Housing Size | customized | |
| Housing Material | nickel-clad copper, brass, stainless steel, aluminum, customized | |
| Wire | Teflon wire, PVC wire, Silicone wire, customized | |
| Wire Length | customized | |
| Special Requirement | Waterproof, anticorrosion, or others |
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.
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% |
HOW TO ORDER
In order to help you get the exact model, please offer the
following necessary info:
1. The application of the thermistor:__________
2.Working environment of thermistor:________
3.The range of operation temperature:___°c to ___°c
4.The dimension and the drawing of the Thermistor
1. The application of the thermistor:__________
2.Working environment of thermistor:________
3.The range of operation temperature:___°c to ___°c
4.The dimension and the drawing of the Thermistor
Brass NTC Temperature Sensor 10k 3950 1% Waterproof Thermistor Probe
Inquiry Cart
0