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TECHNICAL DATA - RESPONSE TIME

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FEP MOLD TYPE AND EXPOSED TYPES INSULATED THERMOCOUPLE

Response time to 63.2% (time constant) and 90% of temperature shift in stir water and still air when temperature shift from T1 to T2 is 100% is as follow.



OD(o) STIR WATER
FEP MOLD 63.2% EXPOSED 63.2% FEP MOLD 90% EXPOSED 90%

0.05

0.5

<0.01

1.3

0.01

0.32

2.9

0.15

6.6

0.35

0.64

4.9

0.27

11

0.63

/sec


OD(o) STILL AIR
FEP MOLD 63.2% EXPOSED 63.2% FEP MOLD 90% EXPOSED 90%

0.05

5.6

0.5

13

1.2

0.32

62

6.1

74

14.1

0.64

47

11.6

109

26.7

/sec



TEST CONDITION

TYPE OF ELEMENT WIRE

K FEP MOLD TYPE INSULATED THERMOCOUPLE
K EXPOSED TYPE INSULATED THERMOCOUPLE



TEST TEMP.

T1 : LOW TEMP. T2 : HIGH TEMP.
T2 : HIGH TEMP.T1 : LOW TEMP.
ROOM TEMP.BOILED WATER
ROOM TEMP.O
ROOM TEMP.100 STILL AIR
100 STILL AIRROOM TEMP.



TEST METHOD

The product's measuring point is set in room temperature. Then, the response time is measured at time constant and 90% of response time after it is put in stir water and still air that have enough temperature difference with room temperature, instantly.
Response time is an average of T1T2 and T2T1.



STANDARD

JIS C1602 THERMOCOUPLE


Notification

This data is measured in a specified environment.
By the actual measuring environment, and condition, the result will be different.

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