I contacted HOLDPEAK and they sent a replacement immediately, no hesitation at all. The other meter has continued to work fine under the same conditions, so it may have been a slight manufacturing flaw in the plastic turbine blade. One of the sensors broke - one of the blades of the plastic turbine flew off (it was contained inside the cowling). However, we used them right up to the limit of the specification, 45 meters per second (that' s just over 100 miles per hour). We bought two of these for use in an engineering project. It might not be the cheapest in price but mine has worked flawlessly and for that I would recommend as a purchase. Until then I am very satisfied with the purchase.
#HVAC ANEMOMETER UPDATE#
I have not tried the software but will update if I do or if anything goes wrong. The instructions are a little bit hazy but not too bad. When the air is steady the readout is pretty steady. It spins very easily and the readout is very quick. Mine worked perfectly right out of the box and I have not had any problems with it at all.
#HVAC ANEMOMETER PORTABLE#
It arrived quickly and undamaged in a nice plastic molded portable box. This anemometer is packed with features for a great price. I purchased this as a replacement vane anemometer and so far satisified. The unit seems to be reliable, I have tested it against a airflow hood and came within about 4 percent of the hood readings. Hopefully it will last awhile before giving me any problems but time will tell. I' m going to use it to check the airflow on my ducts as I' m getting ready to replace my furnace and would like to dial in the airflow with my manometer and anemometer as closely as possible on both heating and cooling cycles. I looked for a minute or two for the arrow showing air direction and if I had read the instructions first, I would have saved a minute and seen that the airflow direction arrow is actually on the inside of the fan shroud on top.Īll in all I really like this unit.
#HVAC ANEMOMETER HOW TO#
You can figure CFM and the instructions that came with it explain how to do this. I also read somewhere that you can' t figure CFM with this but that' s not true. I guess it' s all about QC and China hasn' t gotten the word quite yet. I' ve read reviews about the fan not spinning properly but in this case it spun easily, even as I lifted it out of the case. Arrived today and everything was in perfect condition. This review is for the Holdpeak 846A anemometer. 9V(6F22) battery included,AOPUTTRIVER come with 2-Years-Warranty,if you have any problems with our Products,welcome contact us,we will replace for you. ✅【Save Your Battery】Manual or Auto Power Off after 5 mins without operation.✅【Air Flow Area Setting】 You can press the ''AREA" key,then press the numbers keys to enter a new duct area,such as the number 1 or 2,Then press the "ENTER" key to confirm,You can also press the "UNIT'' key to choose CFM or CMM.✅【CFM Meter】Wind flow range: CFM 0-999900 ft3/min, Resolution: 001-100, Wind flow area 0.001-9999 ft2,Wind Flow Calculate Formula: Flow =velocity *(Free Area) A good and protable CFM meter for you to measure HVAC,Air Blower and Air Velocity.
#HVAC ANEMOMETER PC#
✅【USB Data Transmission Anemometer】Come with a USB and Disc, Which you can stored and analyze data by connecting to the PC via USB.Large Display with Backlight, Low power indicator,Data Hold,℃/℉ Switch,Stretchable and adjustable blades,A greatest weather monitor for windsurfing,sailing,flying and shooting.✅【High Precision Anemometer】Wind Speed Range: 0.001~100 mph (Accuracy: +/- 3%+0.2 rdg),0.001~45m/s (Accuracy: +/- 3%+0.1 rdg) Temp Range:32~113℉ Resolution: 0.001 mph.Measure wind speed in MAX/MIN/Current.Display in 5 units: m/s, km/h, ft/min, knots, mph.
0 kommentar(er)
