Fast Responded NTC Assembly Thermistor with Metal Temperature Probe for Hot Water Dispenser

Technical Support

Fast Responded NTC Assembly Thermistor with Metal Temperature Probe for Hot Water Dispenser

2024-01-25

Instant hot water dispenser is a handy and worthwhile home appliance. With its convenience, you can save time, relax with a hot drink and upgrade your kitchen. Here are some introductions of its essential component “the NTC assembly thermistor“.

NTC assembly thermistor is composed with a specific EXSENSE gold eletrode NTC chip, encapsulated by glass tube and sintered under +700 celsius. The finished thermisor is waterproof and oil proof. To achieve better performance in thermal time constant, the thermistor will be assembled with a metal probe (SUS304 + brass ring). The testing result of response time is as fast as 0.5 seconds.

The advantages of NTC assembly thermistor:

  1. Stable performance
  2. High thermal conductivity
  3. Customized specifications
  4. Easy to install/ replace
  5. with a Metal probe to realize fast temperature detection
  6. Fast thermal time constant

A drawing to deconstruct the NTC assembly thermistor:

Product specifications:

  1. Product Model: TS502F25C3990FB-ML220A
  2. Wire : AWG26, AWG24 ,AWG 22 or Other
  3. Thermistor’s resistance value: R25=5kΩ±1%,B(25/85)=3990K±1%or different NTC R-T curve available
  4. Operating temperature range: 5℃~105℃
  5. All the materials comply with the RoHS requirement