For Measuring surface Temp

STS-73

Dimensions(mm)

Features

•Ring-tongue is very easy to mount.
•Extremely reliable due to our chip type thermistor being used.
•Quick response due to unique constrnction.

Characteristic

• Resistance・・・・・・・・・・・・・・・・・・・・・・・・・・・・ R25=10kΩ±3%
• B value (3HG)・・・・・・・・・・・・・・・・・・・・・・・・・ B25/50=3380K±3%
• Operating temperature range・・・・・・・・・・ -40℃~+100℃
• Thermal time constant(direct connection)・・・ 5sec.
R-T DATA
PDF CSV
*Please consult us regarding the operating conditions of Thermistor sensors.

STS-51

Dimensions(mm)

Features

•Can be fastened with a screw.
•Metal contact surface yields fast temperature response.

Characteristic

• Resistance・・・・・・・・・・・・・・・・・・・・・・・・・・・・ R25=10kΩ±5%(CTH)
• B value (3TV)・・・・・・・・・・・・・・・・・・・・・・・・・ B25/50=3820K±3%
B25/85=3792K
• Operating temperature range・・・・・・・・・・ -40℃~+150℃
• Thermal time constant(on Al block)・・・ 27sec.
R-T DATA
PDF CSV

*Please consult us regarding the operating conditions of Thermistor sensors.

STS-50

Dimensions(mm)

Features

•Can be fastened with a screw.
•Metal contact surface yields fast temperature response.

Characteristic

• Resistance・・・・・・・・・・・・・・・・・・・・・・・・・・・・ R25=10kΩ±3%
• B value (3HG)・・・・・・・・・・・・・・・・・・・・・・・・・ B25/50=3465K±3%
B25/85=3502K
• Operating temperature range・・・・・・・・・・ -40℃~+150℃
• Thermal time constant(on Al block)・・・ 22sec.
R-T DATA
PDF CSV

STS-40

Dimensions(mm)

Features

•Can be fastened with a screw.
•Metal contact surface yields fast temperature response.

 

*Thermal time constant of STS series is measured by following method.The data contains the influence of the heat capacity of the aluminum block.
*The sensor is screwed up on aluminum block (120L×120W×20Tmm),the block except sensor attached surface is put into 25℃ water. From this state when block is moved into 50℃ water.

Characteristic

• Resistance・・・・・・・・・・・・・・・・・・・・・・・・・・・ R25=10kΩ±1%
• B value (3H)・・・・・・・・・・・・・・・・・・・・・・・・・ B25/50=3450K±1%
B25/85=3486K±1%
• Operating temperature range・・・・・・・・・ -30℃~+110℃
• Thermal time constant(on Al block)・・ 18sec.
R-T DATA
PDF CSV
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