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Understanding DMMs - Temperature Measurements
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This video explains the basic principles and procedures used in measuring temperature with digital multimeters.
Timeline:
00:00 Introduction
00:13 About temperature measurements with a DMM
00:49 Common DMM temperature sensors
01:05 About thermocouples
01:48 Thermocouple types
02:36 About resistance temperature detectors (RTD)
03:31 About PT (platinum) sensors
04:12 About PT sensor parameters
05:20 Two-, three- and four-wire connections
06:29 Comparing thermocouples and RTDs
07:18 Summary
Timeline:
00:00 Introduction
00:13 About temperature measurements with a DMM
00:49 Common DMM temperature sensors
01:05 About thermocouples
01:48 Thermocouple types
02:36 About resistance temperature detectors (RTD)
03:31 About PT (platinum) sensors
04:12 About PT sensor parameters
05:20 Two-, three- and four-wire connections
06:29 Comparing thermocouples and RTDs
07:18 Summary
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