Tokyo Sokki Kenkyujo TC-32K, Руководство по эксплуатации

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11.1 Specifications
11-4
Thermocouple temperature measurement
Sensor
mode
Measurement
range
(°C)
Resolution
(°C)
Accuracy
±(%rdg+°C) (23°C ±5°C)
External
reference
junction
Internal
reference
junction
T
- 250 ~ - 200
- 200 ~ - 100
- 100 ~ + 400
0.1
0.1
0.1 0.38 + 0.6
0.15 + 0.2
0.10 + 0.2 0.38 + 3.9
0.15 + 1.4
0.10 + 0.8
K
- 210 ~ - 160
- 160 ~ 0
0 ~ + 960
+ 960 ~ +1370
0.1
0.1
0.1
0.1 0.19 + 0.3
0.12 + 0.2
0.08 + 0.1
0.10 + 0.9 0.19 + 1.6
0.12 + 1.0
0.08 + 0.5
0.10 + 1.4
J
- 200 ~ - 160
- 160 ~ 0
0 ~ + 700
+ 700 ~ +1200
0.1
0.1
0.1
0.1 0.16 + 0.2
0.12 + 0.1
0.08 + 0.1
0.08 + 0.6 0.16 + 1.2
0.12 + 0.8
0.08 + 0.5
0.08 + 0.9
B
+ 200 ~ + 280
+ 280 ~ + 800
+ 800 ~ +1760
0.5 ~ 0.4
0.3 ~ 0.1
0.1
0.04 + 4.0
0.04 + 1.2
0.05 + 0.4 (*1)0.04 + 4.0
0.04 + 1.2
0.05 + 0.4
S
- 10 ~ + 200
+ 200 ~ +1760
0.1
0.1 0.09 + 0.6
0.07 + 0.4 0.09 + 1.2
0.07 + 0.7
R
- 10 ~ + 150
+ 150 ~ +1760
0.1
0.1 0.09 + 0.7
0.07 + 0.4 0.09 + 1.2
0.07 + 0.7
E
- 210 ~ + 550
+ 550 ~ +1000
0.1
0.1 0.17 + 0.2
0.09 + 0.4 0.17 + 1.4
0.09 + 0.8
N
- 200 ~ 0
0 ~ +1090
+1090~ +1300
0.1
0.1
0.1 0.18 + 0.4
0.08 + 0.2
0.08 + 0.9 0.18 + 1.6
0.08 + 0.6
0.08 + 1.2
Note) Accuracy of sensor is not included.
(*1): Reference junction is not used for thermocouple B.
Check function
Insulation measurement Resistance measurement
Measurement range 0 ~
500MΩ
0 ~
30kΩ
Accuracy
±20%rdg
(when driven by battery)
0 ~ 3
kΩ
3k ~ 30
kΩ
±(0.5%rdg+0.2
Ω)
±(0.5%rdg+2
Ω)
Resolution
0.1MΩ
0 ~ 3
kΩ
3k ~ 30
kΩ
0.1
Ω
1
Ω
Sampling speed Approximately 1 s Approximately 0.5 s
Measurement
method
Excitation voltage 2.5 V 10
μA constant current method
Note) Lead wire resistance is not included for resistance measurement in 2-wire system.