Amprobe TH-3, User Manual, Page: 4 / 65

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Contents
Relative Humidity Temperature Meters
Introduction ................................................................................... 3
Safety Information ........................................................................ 3
Symbols Used in this Manual ........................................................ 3
Operating Instructions .................................................................. 4
Power-Up ....................................................................................... 4
Selecting Temperature Units ........................................................ 4
Data-Hold Operation .................................................................... 4
Relative Operation ........................................................................ 4
MIN/MAX Operation ..................................................................... 4
Auto Power Off ............................................................................ 4
Dew Point and Wet Bulb Temperature ........................................ 4
Low Battery Condition .................................................................. 5
Wet Bulb Temperature Readings ................................................. 5
Psychrometric Chart ...................................................................... 5
Repair ............................................................................................. 6
WARRANTY ................................................................................... 7
Specifications ................................................................................. 8