Portable Digital Anemometer Handheld LCD Electronic Wind Speed Air Volume Measuring Meter Backlight

That is all but that is exactly why you want it. Go into your computer and find a good ballistic table. You can enter your personal data (caliber, bullet weight, speed, etc.) and it will tell you how much your bullet will be off target by wind speed. I shoot a 22-250, 53gr bullet at 3550 fps. A 3 mile per hour wind… see more That is all but that is exactly why you want it. Go into your computer and find a good ballistic table. You can enter your personal data (caliber, bullet weight, speed, etc.) and it will tell you how much your bullet will be off target by wind speed. I shoot a 22-250, 53gr bullet at 3550 fps. A 3 mile per hour wind at a 90 degree angle to bullet path, will take the point of impact, as much as 1/4+ inch off target. The greatest effect will be at the muzzle so measure wind at muzzle, at mid range, and at target to get best results. Very good instrument to have. Hope this helps! see less

By Ray on December 11, 2017

Yes. This unit has functions for measuring velocity, area, and flow for HVAC cubic measurements.

By Randy on January 30, 2018

Absolutely.

By Edward Thompson on March 23, 2018

It depends on the unit - ft/min goes to 4 digits - so I assume 9999 ft/mi. MPH looks like it will go 99.99 MPH, knots looks the same 99.99. Hope this helps.

By fred stockberger on February 17, 2018

Yes, it doesn't matter if it's a gas or electric furnace. It simply measures airflow coming out of the vent/register.

By SuperDustin on January 26, 2018

Well, I do see this in the description: "Can also be used for industrial and home purpose such as measuring wind speed and temperature of CPU computer fans, air conditioners, air blowers, etc." but I see nothing in the instructions to indicate that this unit can measure temperature. I also find no function for temperat… see more Well, I do see this in the description: "Can also be used for industrial and home purpose such as measuring wind speed and temperature of CPU computer fans, air conditioners, air blowers, etc." but I see nothing in the instructions to indicate that this unit can measure temperature. I also find no function for temperature, so I have to say No, this unit cannot measure temperature. see less

By CHRIS J SOUBEIH on January 6, 2018

Got Chinese only and No way to measure wind correctly ! Seller and manufacturer don't respond ! If you two got correct instructions could you post how to set it so wind reading is correct ? Guessing it has to do with max/min and hold buttons - but couldn't make it to calibrate and readings are way off ! Thanks :)

By Andre Ha on May 13, 2018

Yes

By MarkHatherill on December 4, 2017

No mount for tripod but there is a place where a thread mount can be placed.

By MarkHatherill on October 30, 2017

Yes. There only has to be enough air movement for the turbin to turn, does not matter what direction.

By TerryO on September 19, 2017