HOLDPEAK HP-846A Digital Anemometer 0.3~45m/s Wind Speed Sensor


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Product Overview

HoldPeak Pro HVAC Anemometer Measures Wind Speed Wind Flow Wind Temperature CFM Air Flow Velocity Meter with Backlight MAX MIN AVG

Item specifics:

  • Brand Name:HoldPeak
  • Model Number:HP-846A
  • Wind Speed Range:0.3-45m/s
  • Temperature range:0-45'C
  • Wind flow range:0-999900m3/min
  • Accuracy of Wing Speed:+-(3%rdg+20dgts)
  • Accuracy of Wing Temperature:+-1'C
  • Resolution:0.01m/s;0.2'C
  • Wind Speed Unit Selection:m/s,Ft/min,Knots,Km/hr,Mph
  • Date Hold:YES
  • Data Record:600Groups
  • Real Time Measure:YES

Product Info:

  • Item Name: HoldPeak HP-846A Anemometer
  • Brand: HoldPeak
  • Basic Function:
  • Wind Speed Test √
  • Wind Flow Test √
  • Air Temperature Test √
  • Back Light √
  • Auto Shut Down √
  • Wind Speed Unit Selection √
  • Min/Max/(2/3)Max/Average/Current Value √
  • Data Hold √
  • Data Record (300 Groups) √
  • Temperature Unit Selection √

Product Specification:  

 Product Picture: 


Package Included: 

  •        HoldPeak HP-846A Anemometer x 1
  •       English Manual x 1
  •       Carrying Case x 1

Warranty Information

7 Days free refund, 15 Days free replace, 365 Days Warranty, Lifetime Tech-support.

Product Videos


(9 reviews) Write a Review

9 Reviews Hide Reviews Show Reviews

  • 5
    Hold Peak stands behind the product.

    Posted by Study For Knowledge on 29th Nov 2021

    The company stands behind their product. The first one that came wouldn't spin in a stiff wind. I wrote them and they asked if I would like a replacement. I said,yes. In a few days I had a second one and it spins just lifting it out of the box. I love it. It works great and I'm glad the company stands behind their product.

  • 5
    Easy to use and accurate

    Posted by Lewis on 24th Aug 2020

    I’m a mechanic who does a lot of HVAC work. i bought this unit because our shop unit wasn’t very accurate and old. This one is so much better and much easier to use.

  • 5
    Well built

    Posted by King on 24th Aug 2020

    I just bought the HP-846A . I want to balance my HVAC system in my house so I can distribute my furnace air more evenly thru out the house. I've taken readings from each register and was able balance the lower floor to get better heat control. Before I was just guessing when adjusting the registers, this tools takes the guesswork out and I"m really having fun experimenting with it. The instructions could be made a little simpler for us novices, but it's still good instructions. I gave it four stair only because I just started using it.

  • 5
    Easy to use and good documentation. Well made product.

    Posted by Johnson on 24th Aug 2020

    I have used this HVAC monitoring meter for about a week and it seems well made, accurate and surely easy to read and use. I am impressed that the battery box is sealed from moisture by an O-Ring gasket and two small screws. Shows attention to detail by the designer and manufacture. A week of use is too early to say much more but I expect it to have a long and useful life in my tool kit.

  • 5
    great wind meter

    Posted by Byron S on 27th Jul 2020

    I bought this to evaluate my home for wind power generation. It works great! I almost always have the starting speed for my proposed windmill.

  • 5
    Very fun to use for us Weather Geeks.

    Posted by Unknown on 3rd Sep 2019

    I am not in the HVAC industry, but this unit is designed for that. I am a weather geek and enjoy monitoring weather. Often I am out and about and want to register what the wind speed is around town. This unit is perfect for that. The display is large and backlit and the numbers are easy to read. The battery compartment has a rubber gasket sealing it from moisture getting in. Overall, I am very pleased with this anemometer.

  • 5
    HoldPeak is much easier to work with than Pyle

    Posted by Unknown on 3rd Sep 2019

    I bought a HP-846A and one of the vanes broke off at around 70mph indicated wind speed. I emailed the company a picture of the broken vane and they immediately sent a replacement. Previously I owned a Pyle PMA90 Digital Anemometer and the same thing happened at around 60 mph indicated air speed. It took a bunch of forms and a couple months to get a replacement. I can't verify how accurate the instrument is since I don't have a calibrated instrument to compare it to but I will say that HoldPeak is a great company to work with. They are very customer oriented.

  • 5
    Easy to read screen and seems to be very accurate

    Posted by Unknown on 3rd Sep 2019

    Works well. No complaints with it so far. Easy to read screen and seems to be very accurate. I haven't used the data logger feature yet. Everything works well. as advertised

  • 5
    Fits My Needs

    Posted by Unknown on 3rd Sep 2019

    Works to the accuracy I need it to. This is not the most precise device based on what I can tell. It is usually off +/- 2 degrees Fahrenheit. This product, however, fits my needs perfectly.