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Hioki 3541 - Page 171

Hioki 3541
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165
9.2 Accuracy
Low Power Resistance Measurement Function
*: When using external triggering, open-terminal voltage is limited to 20 mV maximum from when INDEX goes
High until the next trigger input.
Temperature Measurement_______________________________________
Pt Sensor
Temperature Sensor
HIOKI 9451 (PT500 (at 25
°C))
Accuracy
*1: Accuracy is in combination with 9451 TEMPERATURE PROBE.
Accuracy of instrument alone is ±0.2°C for 6 months (±0.3°C for 1 year).
Add temperature coefficient ±0.02/°C to above accuracy for ambient
temperature ranges 0 to 18 and 28 to 40°C.
Temperature measurement (analog input)
Accuracy 1-Year
*2: Temperature accuracy conversion method (Only 3541 instrument)
Add temperature coefficient (±0.1% rdg ±0.3 mV)/°C to above accuracy for
ambient temperature ranges 0 to 18 and 28 to 40°C.
1-year accuracy (23 ±5°C)
(rdg = read value, f.s. = max. value, dgt. = resolution, ppm: parts per million)
Range Displayed Values
SLOW2 SLOW1 MEDIUM FAST
Measurement
Current
Open-
Terminal
Voltage *
±(ppm of rdg. + ppm of f.s.)
2 2000.00 to -020.00 m 110+100 110+120 110+150 110+200 10 mA ±5% 60 mVmax
20 20.0000 to -0.2000 110+100 110+120 110+150 110+200 1 mA ±5% 60 mVmax
200 200.000 to -02.000 110+100 110+120 110+150 110+200 100 µA ±5% 60 mVmax
2 k 2000.00 to -020.00 110+100 110+120 110+150 200+200 10 µA ±5% 60 mVmax
Range of Guaranteed
Accuracy
-10.0 to 39.9°C 40.0 to 99.9°C
Resolution
0.1°C 0.1°C
6-Month Accuracy
±0.30% rdg ±0.5.0°C*1 ±0.30% rdg ±1.0°C*1
1-Year Accuracy
±0.45% rdg ±0.8.0°C*1 ±0.45% rdg ±1.5.0°C*1
Input Range
0 to 2 V
Display
-99.9°C to 999.9°C
Resolution
1 mV or better
Accuracy
±1% rdg ±3 mV *2
T
1V
... temperature @ 1-V input
T
0V
... temperature @ 0-V input
T
R
..... current temperature
(
)
(
)
VVVR
TTTT
010
%3.0%1 ×+×

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