NTC Type BR Series
Glass Encapsulated
Bead Thermistors
Features
Type BR11/14/16/25
Type B32/42/55
Small glass encapsulated bead thermistors on fine
Large glass encapsulated bead thermistors on fine
diameter alloy lead-wires.
diameter platinum alloy lead-wires.
•
Suitable for most low cost temperature measurement, control
or compensation applications
•
Suitable for most low cost temperature measurement, control
or compensation applications
•
•
Very fast thermal response times
•
•
Fast thermal response times
Rugged glass encapsulation provides hermetic seal and better
strain relief than small glass coated bead thermistors
Rugged glass encapsulation provides hermetic seal and better
strain relief than large glass coated bead thermistors
•
•
•
Long term stability is better than small glass coated bead
thermistors
•
•
•
Long term stability is better than large glass coated bead
thermistors
Suitable for self-heated applications such as liquid level
sensing or gas flow measurement
Suitable for self-heated applications such as liquid level
sensing or gas flow measurement
Recommended for all applications where the customer will
perform further assembly operations
Recommended for all applications where the customer will
perform further assembly operations
•
•
Normal operating/storage temperatures range from
•
•
Normal operating/storage temperatures range from
-112°F (-80°C) to: 221°F (105°C) for Material system E0, 392°F
(200°C) for Material systems A1 through A4, 572°F (300°C) for
Material systems A5 through D17
-112°F (-80°C) to: 221°F (105°C) for Material system E0, 392°F
(200°C) for Material systems A1 through A4, 572°F (300°C) for
Material systems A5 through D17
•
•
Unaffected by severe environmental exposures, including
nuclear radiation
•
•
Unaffected by severe environmental exposures, including
nuclear radiation
Intermittent operation to 1112°F (600°C) is permissible,
however, stability will be degraded
Intermittent operation to 1112°F (600°C) is permissible,
however, stability will be degraded
Amphenol
Advanced Sensors