There are NTC temperature sensors sealed in an airtight glass bubble. They are designed for use with temperatures above 150ºC, or for printed circuit board mounting, where ruggedness is a must encapsulating a thermistor in glass improves the stability of the sensor and protects the sensor from the environment. They are made by hermetically sealing bead type NTC resistors into a glass container. The typical sizes range from 0.4 to 10mm in diameter.
Product details
 |
Product name |
Glass encapsulated NTC thermistor 2.252K 10K |
| Brand |
Jingpu |
| B value range |
3000 - 4500K |
| Operating temperature Range |
-40ºC~250ºC/more than150ºC or less than -50ºC |
| Dimensions |
Discrete NTC wire length 65mm |
| Tolerance β value |
0.5%-2% accuracy |
Feature:
- ROHS compliant
- Discrete NTC sensor type
- Suitable for high temperature; high humidity application
- Small size, light weight, suitable for automatic plug-in installation and large scale production
- Wide resistance range
- Rapid respond time, high sensitivity
- Glass bead NTC type thermistor sensor 2.252K
Working conditions
• Storage temperature:-10ºC- +40ºC
• Relative humidity:<=75% RH
• Do not keep the Glass encapsulated Thermistor in the environment of corrosive gas or direct sunlight
• Glass encapsulated NTC thermistor 2.252K 10K
• Usage conditions: Resistance at 25ºC 10KΩ±1%
• Discrete NTC ambient temperature range: -40ºC~250ºC
• Operation/Application: wire /cladding connection dumet wire Ni/Fe copper clad, 2mm OD
Product use
- Temperature Measurement
- Temperature control
- Temperature compensation
- Dishwasher, chemical industry equipment
- 3D printer
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
Product Photo
NTC thermistors, glass encapsulated MF58 series
Cations and warnings
Operation
Use thermsitors only within the specified operating temperature range.
Use thermistors only within the specified power range.
Environmental conditions must not harm the thermistors. only use the thermistors under normal atmospheric conditions or within the specified conditions.
Glass bead NTC type thermistor sensor 2.252K
Production Process
FAQ:
Which thermistor shapes are available?
Thermistor come in a variety of shapes-disk, chip, bead, or rod, and can be surface mounted or embedded in a system. They can be encapsulated in epoxy resin, glass, baked-in phenolic, or painted. The best shape often depends on what materials is being monitored, such as a solid, liquid, or gas.
For example, a bad thermistor is ideal for embedding into a device, while a rod, disk, or cylindrical head are best for optical surfaces. A thermistor chip is normally mounted on a printed circuit board. There are many, many different shapes of thermistors and some example.
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