10 Sensing and Productivity Solutions
Benets: Highly sensitive to electric
power. Potential for use in self-
heat applications such as gas flow
measurement and thermal conductivity
analysis. Micro size for use in extremely
small application spaces, such as medical
assemblies.
112 Series.
Features: Enhanced response time
• Hermetically sealed in glass • Enhanced
long-term stability • Small size • Meets
MIL-T-23648 • Weldable platinum iridium
leads
Benets: Small sensors designed to
provide maximum stability for potential
low cost, general purpose temperature
measurement and control applications
as well as most stringent military and
aerospace applications.
115 Series.
Features: E-I matched in air or helium
• Resistance matched at 25 °C [77 °F]
• Interchangeable pairs • Extended life
• Compression-type glass hermetic seal
• High pressure solder seal
Benets: Two beads, each bead mounted
to a special hermetically-sealed header.
Use higher resistance units at higher
ambient temperatures for maximum
sensitivity. Potential for use in gas
chromatography, thermal conductivity gas
analysis instruments, medical and military/
aerospace applications.
120 Series.
Features: Hermetically sealed in glass
• Enhanced reliability and stablility
• Weldable/solderable dumet leads
Benets: Shock resistant, rugged,
glass encapsulated units often ideal
for immersion in fluid and convenient
for mounting in air sensing assemblies.
Extremely reliable. Wide variety of
potential military and aerospace
applications.
121 Series.
Features: Hermetically sealed in glass
• Enhanced reliability and stablility
• Weldable/solderable dumet leads
Benets: Shock resistant, rugged,
glass encapsulated units often ideal
for immersion in fluid and convenient
for mounting in air sensor sensing
assemblies. Enhanced reliability. Potential
for use in a wide variety of military and
aerospace applications.
126 Series.
Features: Hermetically sealed in glass
• Interchangeability • Accuracy
• Enhanced sensitivity • Enhanced
stability • Enhanced reliability • Small size
• Cost effective
Benets: May be selected to tolerances
only limited to the system’s capability
available to test them. Precision sensing
elements used where curve-matched
interchangeability is required for precise
temperature control and precision
temperature indication.
128 Series.
Features: Hermetically sealed in glass
• Interchangeability • Accuracy
• Enhanced sensitivity, stability and
reliability • Miniature size • Cost effective
Benets: Miniature size for applications
where space is at a premium. May be
selected to tolerances only limited to the
system’s capability available to test them.
Precision sensing elements for where
curve-matched interchangeability is
required for precise temperature control
and precision temperature indication
such as military, aerospace, medical, and
instrumentation test equipment.
129 Series.
Features: Interchangeability • Accuracy
• Enhanced sensitivity, stability and
reliability • Small size • Cost effective
Benets: May be selected to tolerances
only limited to the system’s capability
available to test them. Precision sensing
elements for where curve-matched
interchangeability is required for precise
temperature control and precision
temperature indication such as military,
aerospace, medical and instrumentation
test equipment.
135 Series.
Features: Rugged DO-35 glass
encapsulation • Enhanced temperature
capability • Enhanced reliability • Uniform
dimensions • Tape and reel • Cost
effective
Benets: Uniform dimensions and tape
and reel for automated assembly. Rugged
sensor designed for potential high-volume,
cost-sensitive applications that demand
enhanced reliability.
140 Series.
Features: Cost effective • PC board
mountable • Rugged design • Versatile
• Solderable leads
Benets: Broad range of custom
resistance values and R/T curves.
Potential applications include low-cost
applications with a maximum temperature
of 150 °C [302 °F].
143 Series.
Features: Rugged design • PC board
mountable • Solderable leads • Cost
effective
Benets: Broad range of custom
resistance values and R/T curves.
Potentially for use in high-volume, cost-
sensitive applications.
173 Series.
Features: Surface mount • Tape and reel
• Glass-coated ceramic • Solder-plated Ni
• 0805 EIA package • Cost effective
Benets: Surface mount for automated
pick and place. Tape and reel for high
volume applications such as PC boards.
Glass-coated ceramic designed for long
term reliability. Solder-plated Ni-barrier
terminations easy to solder. Potential
for use in high-volume, cost-sensitive
applications.
175 Series.
Features: Surface mount • Tape and reel
• Glass-coated ceramic • Solder-plated Ni
• 1206 EIA package • Cost effective
Benets: Surface mount for automated
pick and place. Tape and reel for high
volume applications such as PC boards.
Glass-coated ceramic design for long
term reliability. Solder-plated Ni-barrier
terminations easy to solder. Potential
for use in high-volume, cost-sensitive
applications.
