Extech HD550 Psychrometer InfraRed Thermometer

Extech HD550 Psychrometer InfraRed Thermometer Reviews

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Extech HD550 Psychrometer InfraRed Thermometer Feature

• Heavy duty rugged double molded housing
• Large triple LCD backlit display
• Auto power off feature
• Highest 2% RH accuracy
• Water vapor in GPP/g/kg

Extech HD550 Hygro-Thermometer and IRG PP Version

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Oct 22, 2011 20:00:07