Humidity Thermo-Temp, Inc. offers lab calibration services for your humidity equipment. Lab Services Temperature/Humidity Meters Temperature/Humidity Indicators Temperature/Humidity Recorders Dewpoint Meters Psychrometer Environmental Meters Humidity Generators Featured Humidity Brands More Humidity Brands Control Co. General Ideal Industries Mannix Oakton Instruments Supco ThermoWorks ThermPro Traceable Don't see what you're looking for? Give us a call or send us a message. Talk to an expert, discuss a project, get a quote… Just ask. Service is our heartbeat! GET SERVICE