Extech HD350 Pitot Tube Anemometer + Differential Manometer
Features
- ±0.7252psi range
- 5 selectable units of pressure measurement
- Stores/recalls up to 99 readings in each mode
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Extech Pitot Tube Anemometer + Differential Manometer measures air velocity and airflow in difficult-to-reach or tight locations. The meter simultaneously displays pressure, air velocity, or airflow plus temperature on a large LCD display with backlighting. It has 5 selectable units of pressure measurements and a ±0.7252psi range.
Data Storage
It stores and recalls up to 99 readings in each mode to then be transferred to a PC via the UBS port to analize data points using the included software. Additional meter functions include max/min/avg recording, relative time stamp, data hold, and auto power off.
- psi range: 0.7252psi
- psi resolution: 0.0001psi
- psi accuracy: ±0.3%FS
- mbar range: 50.00mbar
- mbar resolution: 0.01mbar
- mbar accuracy: ±0.3%FS
- inH2O range: 20.07inH2O
- inH2O resolution: 0.01inH2O
- inH2O accuracy: ±0.3%FS
- mmH2O range: 509.8mmH2O
- mmH2O resolution: 0.01mmH2O
- mmH2O accuracy: ±0.3%FS
- Pa range: 5000Pa
- Pa resolution: 1Pa
- Pa accuracy: ±0.3%FS
- Repeatability: ±0.2% (max. ±0.5%FS)
- Linearity/hysterisis: ±0.29FS
- Maximum pressure: 10psi
- Response time: 0.5s typica
- ft/min range: 200 to 15733
- ft/min resolution: 1
- ft/min accuracy: ±3% rdg
- m/s range: 1 to 80.00
- m/s resolution: 0.01
- m/s accuracy: ±3% rdg
- km/h range: 3.5 to 288.0
- km/h resolution: 0.1
- km/h accuracy: ±3% rdg
- MPH range: 2.25 to 178.66
- MPH resolution: 0.01
- MPH accuracy: ±3% rdg
- knots range: 2.0 to 154.6
- knots resolution: 0.1
- knots accuracy: ±3% rdg
- CFM range: 0 to 99,999
- CFM resolution: 0.001
- CFM accuracy: ±3% rdg
- CMM range: 0 to 99,999
- CMM resolution: 0.001
- CMM accuracy: ±3% rdg
- °F range: 32.0 to 122.0°F
- °F resolution: 0.1°
- °F accuracy: ±2°F
- °C range: 0 to 50°C
- °C resolution: 0.1°
- °C accuracy: ±1°C
- Meter dimensions: Meter: 8.2 x 2.9 x 1.9" (210 x 75 x 50mm)
- Meter weight: 12oz (340g)
- Pitot tube dimensions: 15.4 x 7.7” (390 x 195mm)
- Pitot tube weight: 7.2oz (204g)
- (1) Meter
- (1) Pitot tube
- (2) 33.5 (85cm) connection hoses
- (1) 9V battery
- (1) 100V-240V universal AC adaptor
- (1) Hard carrying case
Select Options
In The News
Great Lakes Research Center: Designing Targeted Monitoring Solutions
According to the National Oceanic and Atmospheric Administration ( NOAA ), the Great Lakes have more miles of coastline than the contiguous Atlantic and Pacific coasts combined and contain 20 percent of the world's freshwater, making it a critical region to protect and conserve. Continuous monitoring and data-informed resource management are key components of managing waters in the region. Hayden Henderson, a research engineer with the Great Lakes Research Center (GLRC), designs and deploys monitoring platforms throughout the Great Lakes. With a background in environmental engineering, Henderson enjoyed the challenge of creating systems and making them work to obtain difficult, remote measurements.
Read More
Monitoring Meadowbrook Creek: Real-Time Data Collection in an Urban Creek
Meadowbrook Creek in Syracuse, New York, has been monitored by Syracuse University (SU) faculty and students for over a decade. Originally established by Dr. Laura Lautz in 2012, the early years of the program focused on collecting grab water samples for laboratory analysis and evaluating the impact of urban land use, human activities, and natural processes on water resources. Tao Wen , an Assistant Professor in SU’s Department of Earth and Environmental Sciences, took over the program in 2020 and upgraded the existing systems to include 4G modems that allowed for real-time data viewing. [caption id="attachment_39339" align="alignnone" width="940"] An overview of the Fellows Ave monitoring station along Meadowbrook Creek.
Read More
Lancaster County Makes the Switch to Real-Time Water Quality Monitoring Systems
Continuous data collection in Lancaster County, Pennsylvania, started about 5 years ago, and the county will be making a major upgrade over the next year—switching from relying solely on the internal storage of water quality sondes to telemetry units that enable real-time data viewing. [caption id="attachment_39295" align="alignnone" width="940"] The first telemetry unit was installed at LCCD along Little Conestoga Creek. (Credit: Tyler Keefer / LCCD) [/caption] Telling Lancaster County's Story Through Data Since the Lancaster County Conservation District started monitoring county waterways, the goal has remained the same, according to Amanda Goldsmith, Watershed Specialist for the Watershed Department.
Read More
