UNI-T UT382 Manuál s instrukcemi stáhnout pdf (Strana 18)

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UT381/382 Instruction Manual

● Operating temperature and humidity:

0℃-30℃ (no more than 80%RH);

30℃-40℃ (no more than 75%RH);

40℃-50℃ (no more than 45%RH)

● Storage temperature and humidity: -20℃-+60℃ (no more than 80%RH)

3. Electrical specication

● Accuracy tolerance: ± (a%reading +b digits), calibrate once each year

● Environment temperature: 23℃±5℃

● Environment humidity: ≤80% RH

● Temperature coefcient: 0.1× (accuracy tolerance)/℃

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UNI-T UT382 Manuál s instrukcemi Strana 18