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OJ AIR2 - THE TOTAL SOLUTION FOR AIR HANDLING UNITS
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Temperature Sensor Characteristic
ETF-xx22 - NTC12k
ETF-xx44 - NTC12k
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NTC sensor type: ETF-22/33/44/55/99
Sensor for temperature range -30 - +125°C
Wide application range, commonly used for normal ambient temperatures.
Precision +/- 5% Ohms at 25°C, equal to +/- 1,2°C. RTemp at 25°C = 12 KOhm.
Sensorleads can be extended several hundreds meter without influence on the reading.
Calculation table
Temperature °C
Table offset °C
Temp°C
Ohm
Delta Ohm
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