Hygrometers Psychrometers
Digital Temperature and Humidity Meter UYIGAO LCD Mini Psychrometer Thermo-Hygrometer with Dew Point and Wet Bulb Temperature Hygrometer for Industry, Agriculture, Meteorology and Daily Life
$25.99
NKTECH Digital Temperature & Humidity Meter Dew Point Wet Bulb Psychrometer Handheld Air Thermo-Hygrometer Hygro Thermometer Hygrometer Sensor Multi-function Tester (NK-TH1-Red)
$31.99
STARRICH Temperature and Humidity Meter Air Temperature Portable LCD Digital Thermometer Psychrometer Thermo-Hygrometer for Household
$33.98
WT Meter - Digital Psychrometer and Portable Thermometer Hygrometer with LCD Monitor, Temperature Gauge and Humidity Meter, Professional Use, High Sensitive and Performance (Yellow)
$35.99
Digital Hygrometer Thermometer, Temperature Humidity Monitor Gauge Meter Psychrometer with Dew Point & Wet Bulb (Battery Included)
$39.99
Protmex MS6508 Digital Temperature Humidity Meter Digital Psychrometer Thermometer Hygrometer Humidity Monitor with Temperature Gauge Humidity Meter with Dew Point and Wet Bulb Temperature Hygrometer
$50.99
VLIKE Digital Temperature and Humidity Meter Portable Hygrometer Thermometer with Ambient Temperature Dew Point Test Wet Bulb Temperature Humidity Monitor Gauge for Daily Life Industry Agriculture
$99.99
Extech RHT510 Hygro-Thermometer Psychrometer
$119.99
Sper Scientific 738580, Whirling Hygrometer Refill Tubes Red Liquid -5/50?C
$162.90
Sper Scientific 738590, Whirling Hygrometer Refill Tubes Red Liquid 20/120?F
$162.90
TPI 597C1 Digital Hygrometer/Psychrometer, 9V Battery, 5-45/64" Length x 2-29/32" Width x 1-13/128" Height
$199.95
Extech RH390 Precision Dual Display Hygro Thermometer Psychrometer
$199.99