Yokogawa Button Operated DX2000 - Manual (Page 339)

13-21
IM 04L42B01-01E
Specifications
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13
App
Index
Standard Performance
Item Specifications
Measurement/display accuracy
Standard operating conditions:
Temperature: 23 ± 2°C
Humidity: 55% ± 10%RH
Power supply voltage: 90 to 132 or 180 to 250 VAC
Power supply frequency: 50/60 Hz ± 1%
Warm-up time: At least 30 minutes.
Other ambient conditions such as vibration should not adversely affect the operation.
Input Type
20 mV
60 mV
200 mV
2 V
1-5 V
6 V
20 V
50 V
R
S
B
K
E
J
T
N
W
L
U
WRe
Pt100
JPt100
Voltage
Contact
A/D integration time: 16.7 ms or more
±(0.05% of rdg + 12 digits)
±(0.05% of rdg + 3 digits)
±(0.05% of rdg + 12 digits)
±(0.05% of rdg + 3 digits)
±(0.15% of rdg + 1°C)
R, S
0 to 100°C: ±3.7°C,
100 to 300°C: ±1.5°C
B 400 to 600°C: ±2°C,
Accuracy not guaranteed for
values less than 400°C
±(0.15% of rdg + 0.7°C)
–200 to –100°C: ±(0.15% of rdg + 1°C)
±(0.15% of rdg + 0.5°C)
–200 to –100°C: ±(0.15% of rdg + 0.7°C)
±(0.15% of rdg + 0.7°C)
–200 to 0°C: ±(0.35% of rdg + 0.7°C)
Accuracy not guaranteed for values less
than –200°C.
±(0.15% of rdg + 1°C)
±(0.15% of rdg + 0.5°C)
–200 to –100°C: ±(0.15% of rdg + 0.7°C)
±(0.2% of rdg + 2.5°C)
0 to 200°C: ±4.0°C
±(0.15% of rdg + 0.3°C)
Threshold level (Vth=2.4 V) accuracy ± 0.1 V
1 kΩ or less: 1 (ON), 100 kΩ or more: 0 (OFF) (parallel capacitance of 0.01 μF or less)
A/D integration time: 1.67 ms
±(0.1% of rdg + 40 digits)
±(0.1% of rdg + 15 digits)
±(0.1% of rdg + 40 digits)
±(0.1% of rdg + 15 digits)
±(0.2% of rdg + 4°C)
R, S
0 to 100°C: ±10°C,
100 to 300°C: ±5°C
B 400 to 600°C: ±7°C,
Accuracy not guaranteed for
values less than 400°C
±(0.2% of rdg + 3.5°C)
–200 to –100°C: ±(0.15% of rdg + 6°C)
±(0.2% of rdg + 2.5°C)
–200 to –100°C: ±(0.2% of rdg + 5°C)
±(0.3% of rdg + 3.5°C)
–200 to 0°C: ±(0.35% of rdg + 0.7°C)
Accuracy not guaranteed for values less
than –200°C.
±(0.3% of rdg + 7°C)
±(0.2% of rdg + 2.5°C)
–200 to –100°C: ±(0.2% of rdg + 5°C)
±(0.3% of rdg + 10°C)
0 to 200°C: ±18.0°C
±(0.3% of rdg + 1.5°C)
DC voltage
Thermocouple
• Not including
the accuracy
of reference
junction
compensation
• With burnout
detection
function OFF
RTD
DI
Max. Resolution of
Digital Display
1 µV
10 µV
10 µV
100 µV
1 mV
1 mV
1 mV
10 mV
0.1°C
Measurement Accuracy (Digital Display) Range
13.6 General Specifications