Extech HD-500 Psychrometer with InfraRed Thermometer

The Psychrometer HD500 combines thermometer and hygrometer in one device. The temperature is measured by a K-type temperature sensor for contact measurements. The built-in IR thermometer allows a contact-free measurement of surface. The HD-500 has a large, background lit three-way LC display and USB port.

Price: £ 395.00 from Conrad Electronic