Precision instruments for paranormal research · Invented by Gary Galka

Humidity Meters and Thermo-Hygrometers | Pro Measure

Humidity Meters

Measure humidity and dew point

Thermo-hygrometers and humidity meters for industrial, commercial and residential testing, from pocket meters to barometric data loggers.

HT-305 Humidity + Dew Point
HUMIDITY / TEMP / DEW

HT-305 Humidity + Dew Point

$109.5 $139→
LM-81HT Pocket Humidity
HUMIDITY + TEMP

LM-81HT Pocket Humidity

$74 $79→
YK-90HT High-Accuracy
PRECISION HUMIDITY

YK-90HT High-Accuracy

$249.5 $399→
MHB-382SD Data Logger
HUMIDITY / BARO / TEMP

MHB-382SD Data Logger

$139.9 →
LM-8000 4-in-1
ALL-IN-ONE METER

LM-8000 4-in-1

$139 $149→
LM-8000A 4-in-1
ANEMO + HYGRO + LIGHT

LM-8000A 4-in-1

$99 $139→