Miniature NTC Sensors
Thermometrics Miniature Series Glass Beaded NTC Thermistors offer a range of miniature temperature probes, including a large beaded thermistor, hermetically sealed at the tip of an impact resistant solid glass rod. They offer improved long-term stability and high reliability.
Characteristic：
- All heat detectors are aged for long periods of time. As a result, they exhibit excellent stability at all service temperatures at or below the ageing temperature
- Thermal detectors manufactured using Material System “E” are aged at 221F (105°C)
- Thermal detectors manufactured with material systems having a ratio of 257°F (125°C)/77°F (25°C) of 16.9 or less were aged at 392°F (200°C)
- All other material systems are aged at 572°F (300°C)
- Intermittent operation is permitted up to 1112°F (600°C) but stability decreases as aging temperatures are exceeded. This also applies to the NTC type P20/25/30
Appliance：
- Level Sensing, Gas Flow
Measurement, Fluid Temperature, Pulse Suppression
