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Mitsubishi MaterialsElectronic Materials and Components

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ACH Series

The ACH Series are NTC sensor for temperature measurement in heat exchangers and similar applications.

Useful information

Dimensions(mm)

Features

Characteristics

Resistance R25=10kΩ±3%
B Value (3T) B25/50=3950K±2%
B25/85=3989K
Operating temperature range -30℃〜+100℃
Thermal Time Constant(in water) ACH-40,42 : 4.5sec.
ACH-45 : 5sec.
ACH-60 : 10sec.

R-T DATA
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*Please consult us regarding the operating conditions of Thermistor Sensors.