Min. / Max. recording all measurement, Auto Power-Off.
Countinuity check Buzzer sound, Data hold, Relative mode,
with 4 temperature measuring T1 / T2 / T3 / T1-T2, with Diode check.
Relative Humidity : 5-95% in 3 ranges, Temperature : - 200
2501 TRUE RMS THERMOHYGRO DMM