Extech 45158 Mini Thermo-Anemometer with Humidity
The Extech Mini Thermo-Anemometer with Humidity simultaneously displays air velocity and relative humidity.
Features
- Data hold to freeze most recent display
- Measure Dew Point from 32 ̊F to 122 ̊F
- Measures RH from 10% to 95%
- Expedited repair and warranty service
- Lifetime technical support
- More
The Extech Mini Thermo-Anemometer with Humidity measures air velocity, temperature, and windchill with displays of temperature, relative humidity, and dew point. The water resistant housing floats and is drop tested to 6 feet. The averaging function is selectable with the interval set at 5, 10, or 13 seconds. The Mini-Thermo-Anemometer also features data hold and auto power off functions.
The anemometer can be folded up for easy storage or extended to 9 inches (229mm) for a better reach. Continuous sampling is available using the tripod mount.
- ft/min range: 100 TO 5550ft/min
- ft/min resolution: 20ft/min
- ft/min basic accuracy: ± (3%rdg + 40ft/min)
- m/s range: 0.5 to 28m/s
- m/s resolution :0.1m/s
- m/s basic accuracy: ± (3%rdg _ 0.2m/s)
- km/h range: 1.8 to 100.6 km/h
- km/h resolution: 0.7km/h
- km/h basic accuracy: ± (3%rdg + 1.4km/h)
- MPH range: 1.1 to 62.5 MPH
- MPH resolution: 0.2MPH
- MPH basic accuracy: ± (3%rdg + 0.4MPH)
- knots range: 1.0 to 54.3 knots
- knots resolution: 0.3knots
- knots basic accuracy: ± (3%rdg + 0.6knots)
- Beaufort force range: 1 to 17 BF
- Beaufort resolution: 1 to 17 BF
- Beaufort basic accuracy: ±1BF
- Temperature range: 0 to 122°F (-18 to 50°C)
- Temperature resolution: 0.1°F/°C
- Temperature basic accuracy: ±1.8°F/±1°C
- Relative humidty range: 10% to 95%
- Relative humidity resolution: 1%
- Relative humidity basic accuracy: ±4%
- Dew point range: 32°F to 122°F
- Dew point resolution: 1°
- Dew point basic accuracy: ±2%
- Power: CR2032 lithium battery
- Dimensions: 5.25 x 2.75 x 0.75" (133 x 70 x 19mm)
- Vane: 1" (24mm) diameter
- Weight: 3oz (95g)
- (1) Thermo-anemometer
- (1) CR2032 lithium battery
- (1) 43" (1.09m) lanyard
Select Options
In The News
Lake Malawi: A Treasure to Protect
Lake Malawi (also known as Lake Nyasa and Lake Niassa) doubles as a Rift Valley Lake and one of the seven African Great Lakes. Due to its unique biodiversity, it’s a great place to conduct limnological studies. Harvey Bootsma is a professor for the School of Freshwater Sciences at the University of Wisconsin-Milwaukee and has had an interest in limnology ever since he was a kid. Bootsma fondly recalls summer vacations to Georgian Bay, Ontario, “I probably spent as much time in the water as I did out of it.” He continues, "I remember telling myself, ‘I’m going to get a job where I can stay here all the time.’” While Harvey didn’t end up working on Georgian Bay, he was offered a job working on Lake Malawi. He continued working there while completing his Ph.D.
Read More
Microbes and Human Health: Aquatic Microbial Communities May Hold Clues about How Deadly Pathogens Spread
Aquatic ecosystems are incredibly complex, with many different biotic and abiotic factors constantly interacting. Microbial communities are a key part of aquatic ecosystems, involved in the constant flow of energy and recycling of organic matter, according to Science Direct . The true scope of microbial community impacts on aquatic ecosystems is still not entirely understood. Eric Benbow, a professor of community ecology at Michigan State University, is exploring how microbial communities and pathogens may be negatively impacting human health, and how a changing climate could worsen this problem. How Do Pathogens Arise? Benbow, along with his students and colleagues, are studying a realm of community ecology that is still relatively unknown.
Read More
Winter 2023 Environmental Monitor Available Now
In this issue, we showcase researchers from across the globe and the importance of monitoring and protecting biodiversity in a variety of ecosystems. From endangered freshwater mussels across the U.S. to vegetation in the Amazon Rainforest , this latest edition highlights the importance of species of all sizes. Through monitoring various parameters, researchers spent the year gathering data and constructing management plans to protect these valuable species. Our writers also sought out science professionals that are dedicated to protecting nature’s most vulnerable through traditional and more contemporary methods.
Read More
