Best Portable Dew Point Meter

FLUKE Humidity TEMPERATU RE Meter,Dual Display TH-3

...h a metal screw hole in the bottom so you can mount it on a tripod for hands-free operation. Support to connect the wind meter to computer via USB port, for monitor and record wind speeds, temperature, CFM air flow and RH, perfect for balancing air flow in HVAC tasks such as: duct vents, AC air output testing.
★【Portable Anemometer】 It’s a handheld pocket size wind speed indicator comes with protective case, Large Backlit screen, Low battery indicator and auto shut down to save the battery. Portable for indoor and outdoor wind measurements,such as: Long range shooting,Boat Sailing, Kite flying, Climbing, Drone driving,Vent, turbine air flow testing etc..
★【Tips for Wind Temp %RH Testing 】 The temperature sensors are inside the left and right holes, to shade them from sunlight to assure the wind reading are for the air flowing through the holes. So without air flow, the temp and %RH reading WON’T change rapidly, they’ll change slowly..

Accurate, rugged handheld weather and heat index meter with large, replaceable impeller, responsive temperature sensor and temperature-corrected humidity chamber.
Measures heat stress index, relative humidity, dew point temperature, wind chill, air/water/snow temperature, current/average/maximum wind speeds on large, clear LCD.
Waterproof (IP-67), floats, drop-tested to military standards (MIL-STD-810G), patented.

【MULTIPLE FUNCTIONS PROTMEX TEMPERATURE HUMIDITY METER】°C and °F humidity meter.
Temperature mode switcher: ambient, dew point and wet bulb....
【PROFESSIONAL DUAL DISPLAY THERMOMETER HYGROMETER】Dual display Protmex digital temperature humidity meter with the accurate measuring.
【BACKLIGHT LCD DISPLAY TEMPERATURE HUMIDITY GAUGE】Protmex temperature and humidity gauge are equipped with a backlight LCD screen, which is....
【WIDELY USED DIGITAL PSYCHROMETER】Digital indoor and outdoor temperature humidity monitor used for a high range of applications——HVAC,....
【GUARANTEED SERVICE】We guarantee that we will reply to your questions, comments, and requests as soon as possible. If you are not satisfied with....

Accurate, rugged handheld weather and heat index meter with large, replaceable impeller, responsive temperature sensor and temperature-corrected....
Measures heat stress index, relative humidity, dew point temperature, wind chill, air/water/snow temperature, current/average/maximum wind speeds on....
Waterproof (IP-67), floats, drop-tested to military standards (MIL-STD-810G), patented.
Includes slip-on protective cover, neck lanyard, CR2032 coin cell battery and 5-year warranty.
Used in athletic training, coaching, occupational safety & health, agriculture, crop harvesting, barn ventilation, livestock temperature monitoring,....

1. Display the temperature, relative humidity and dew point. It can be operated easily and be ideal instruments for use in fields, laboratory,....
2. Humidity alarm feature can be turned on or off. The humidity alarm limits can be set according to your reality needs. LED Alarm..
3. Temperature-Humidity Sensor can be mounted on the left side of the meter or extended for measurements in other locations. The meter can be mounted....
4. Data memory of max/min temperature and humidity values are available. Fahrenheit/Celsius can be exchanged according to your application preference..
5. Large LCD display. Power supplied by 2 x 1.5V AAA battery (Not provided by seller)..

Handheld digital meter measures ambient level of carbon dioxide (CO2) to monitor indoor air quality and performance of heating, ventilation, and air-conditioning systems.
Displays current CO2 levels, long-term average CO2 levels measured over an 8-hour period, and short-term average CO2 levels measured over a 15-minute period.
Alarm notifies operator when CO2 levels reach or exceed a preset threshold, CO2 measurement up to 9999 ppm.
Liquid crystal display (LCD) shows ambient CO2 levels, as well as air, wet bulb, or dew point temperature and humidity.
Manual calibration helps ensure accurate humidity and CO2 readings.

2 in 1 digital Humidity and Temperature Meter. Accurately measure any environments temperature, relative humidity (RH), dew point, wet bulb temperature,.
Device will power off automatically to save battery when not in use in several minutes,.
Adjustable LCD backlight for clearly showing data,.
Powered by 9V battery which is included. Please Attention: Now we use paper box packaging, the black bag shown in the picture is not included..

Accurate, rugged handheld weather meter with large, replaceable impeller, responsive temperature sensor, temperature-corrected humidity chamber and digital pressure altimeter.
optional night-vision-preserving backlight.
Measures barometric pressure and trend, altitude, wet bulb temperature, heat stress index, relative humidity, dew point temperature, wind chill, air/water/snow temperature, current/average/maximum wind speeds on large, clear LCD.
Waterproof (IP-67), floats, drop-tested to military standards (MIL-STD-810G), patented.
Includes slip-on protective cover, neck lanyard, CR2032 coin cell battery and 5-year warranty.
Used in firefighting, hazardous materials response, meteorology, military, law enforcement, research, education, scientific expeditions, competitive shooting, hunting and fishing, and more.