
Platinum Resistance Sensors and
Silicon Diode Accessories
PT-111.
PT-103.
All models shown larger
PT-102.
than actual size.
Typical connection for sensors such as the CY7 Series.
The connection points (A) are made close to the
sensor in the case of 4-lead measurement, and near
or at the instrumentation for a 2-lead measurement.
Generally, the 4-lead connection is preferred.
100 Ω Platinum Resistance Sensors
To Order
Model No. Description
PT-102 Sensor, 14 to 873 K, 2 x 20.3 mm
PT-103 Sensor, 14 to 873 K, 1.8 x 12.1 mm
PT-111 Sensor, 14 to 673 K, 1.8 x 5 mm
Ordering Example: PT-102, 100 Ω Platinum resistance sensor.
Accessories
Model No. Description
CY82-P1 Sensor plug for CYTX231 Series
CY82-P2 Sensor plug for CYC320 Series
CY82-P3 Sensor plug and back shell
for CYD218E
CY82-P4 14-pin connector for CYD218S
for relays and analog outputs
Special Low Thermal Conductivity
Extension Wire for CY7 Series Diodes
Model No. Description
CYW4-32-25 4-lead wire, 32 AWG, 7.6 m (25')*
CYW4-32-100 4-lead wire, 32 AWG, 30 m (100')*
CYW4-32-500 4-lead wire, 32 AWG, 152 m (500')*
CYW4-36-25 4-lead wire, 36 AWG, 7.6 m (25')*
CYW4-36-100 4-lead wire, 36 AWG, 30 m (100')*
CYW4-36-500 4-lead wire, 36 AWG, 152 m (500')*
Phosphor bronze wire, insulation is polyimide on 32 AWG wire and
*
formvar (vinyl acetal) on 36 AWG wire. Both types of insulation are
rated down to 1.4 K.
Ordering Examples: CYW4-32-500, 4-lead wire, 32 AWG,
152 m (500').
CYW4-36-500, 4-lead wire, 36 AWG, 152 m (500').
Constant Current Power Supply
Model No. Description
CY101-PS 9V battery
preset @ 10 µA internally
selectable 1 µA to 1 mA
CY120-PS 120 Vac powered, switch
selectable 1 µA to 100 mA
† Battery included.
Ordering Example: CY120-PS, 120 Vac powered, switch
selectable 1 µA to 100 mA.
†
powered, factory
CY120-PS power supply shown smaller than actual size.
T-5