Simex multicon cmc-99 - Page 253

User Manual For - CONTROLLER/DATA RECORDER MultiCon CMC-99/141
RT4 RT6
Resistance measurement
precision 0,1% @ 25˚C 0,1% @ 25˚C
Temperature stability 50 ppm/˚C 50 ppm/˚C
Connection method 2, 3 and 4 wire
(switched manually)
2, 3 and 4 wire
(switched manually)
Input impedance
≈ 4kΩ ≈ 4kΩ
Measurement wires resistance max. 20Ω (every wire) max. 20Ω (every wire)
Sampling period 1s 1s
Weight 72 g 62 g
Due to the real measurement accuracy it is recommended to set the temperature display
accurate to one decimal place.
Check current list of
MultiCon CMC-99/141
measurement ranges at producer's website
Tab. 8.10 Technical data for the RT4 and RT6 modules
type
range
temperature
range
resolution accuracy accuracy
[ Ω ] [ °C ] [ Ω ] [ °C ] [ % ]
Pt100
0÷325 -100÷600 0.01 ±1 ±0.14
Pt500
0÷3250 -100÷600 0.1 ±2 ±0.3
Pt1000
0÷3250 -100÷600 0.1 ±1 ±0.14
Pt'50
0÷325 -200÷600 0.01 ±2 ±0.25
Pt'100
0÷325 -200÷600 0.01 ±1 ±0.12
Pt'500
0÷3250 -200÷600 0,1 ±2 ±0.25
Cu50
0÷325 -50÷200 0.01 ±1.8 ±0.73
Cu100
0÷325 -50÷200 0.01 ±0.9 ±0.37
Cu'50
0÷325 -200÷200 0.01 ±1.6 ±0.4
Cu'100
0÷325 -200÷200 0.01 ±0.8 ±0.2
Ni100
0÷325 -60÷180 0.01 ±0.7 ±0.3
Ni500
0÷3250 -60÷180 0.1 ±1.4 ±0.58
Ni1000
0÷3250 -60÷180 0.1 ±0.7 ±0.3
Tab. 8.11 Measurement accuracy for the RT4 and RT6 modules
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