DeFelsko DPML PosiTector Dew Point Meter Logger

DeFelsko DPM Positector Standard Dew Point Meter

Positector DPM Standard Dew Point Temp Humidity Meter w/ Case - TESTED GOOD

DeFelsko DPMS1-G PosiTector DPM Dew Point Meter Standard Model, Cabled Probe

DeFelsko DPMS3-G PosiTector DPM Dew Point Meter, Advanced Model, Cabled Probe

DeFelsko DPM3-G Positector DPM Advanced Dew Point Meter

DeFelsko PosiTector Standard DPM W/ DPM Probe, Case, Wrist Strap & User's Manual