Kuv xaj no GVDA GD155 Digital anemometer ua thaub qab rau lub anemometer peb siv rau Kiting thiab Cua Surfing. Cua ceev thiab gusts ntawm lub puam feem ntau sib txawv ntawm ib mais nyob rau hauv av, yog li peb siv qhov no los txiav txim cua siv ... thiab cov temp thiab humidity nyeem yog nthuav kom pom txawm hais tias tsawg dua. Qhov no anemometer zoo li sab saum toj ntawm 60 mph. Kuv xav tias yog vim cua nrawm dua qhov ntawd yuav ua rau lub log me me tawm zoo li lub nyoob hoom qav taub yuam kev (LOL)
Qhov tseeb ntawm chav tsev no zoo ib yam nyob rau hauv feem ntau rau peb lwm yam anemometer uas raug nqi li 5 npaug ntau npaum li qhov no. Phau ntawv yog zoo heev thiab chav tsev los nrog ib lub hnab microfiber zoo kom nws nyob rau hauv thaum tsis siv. Lub hnab yog qhov tseem ceeb vim tias nws tsis nyuaj rau foul cov hniav ntawm cov khoom zoo li no yog tias lawv tsis muaj kev tiv thaiv los ntawm cov xuab zeb thiab hmoov av thaum tsis siv. Kuv nyiam qhov tseeb no qhov no khiav ntawm 3AA roj teeb. Peb ib txwm nqa cov roj teeb ntxiv rau ntau yam laj thawj thiab AA's muaj ntau thiab pheej yig. Peb tau siv qhov no rau ntau teev lawm thiab cov roj teeb tseem zoo.
Lub tsev zoo li 'sturdy' thiab ua tau zoo. Yog tias koj xav tau lub anemometer, qhov no yog qhov kev xaiv zoo tshaj plaws yog tias koj tsis tas yuav ntsuas cua nrawm tshaj 60 mph.
