Rotronic Hygrometer w/ Duct Probe

Description

The HygroPalm is a portable humidity temperature indicator that is available with a wide variety of probes
for use in many different applications such as the spot check measurement of HVAC installations and
manufacturing processes, the measurement of seeds, pharmaceutical powders and other materials in
bulk, the measurement of paper stacks and rolls, etc. The HygroPalm operates with a regular 9V alkaline
battery or with a rechargeable 9V battery.