St andar d9. 0MHZbl oodflowvet er i nar yflatpr obef ordet ect i ngcapi l l ar i es The2. 4i nchTFTdi s pl aycandi s pl ayuni di r ect i onalbl oodflowwavef or m, aver agebl oodflowvel oci t yandpul s er at eval ue Thedi s pl ayedvel oci t ycur vecanbes ett os epar at eandcombi nedflow vel oci t ygr aphi csmodes Pr obedi r ect i on, mode, uni ts cal e, wavef or m,dat a,et c.canbes et Onehandoper at i ongol denr at i odes i gn,whi chi spr act i calandconveni ent Bui l t i nhi ghcapaci t yr echar geabl ebat t er y,whi chi ss ui t abl ef orl ongt er m wor k Gai nadj us t ment : aut omat i cgai n I ns t r uct i ons : St or e50s et sofbl oodflowvel oci t yandwavef or m, doubl el i nebl oodflowwavef or m di s pl ay, Mode: Twol i nebl oodflowwavef or ms ynt hes i sands epar at i onmode, bl oodflowwavef or ms moot hi ng pr oces s i ngandnor malpr oces s i ngmode Speedmeas ur ementer r or : ≤20%( r el at i veer r or )Sys t em gai n: >100dB Di s pl aymode: 160( RGB)X240dotmat r i xTFTdi s pl aysDoppl erbl oodflowmapands peed Machi nepowercons umpt i on: <20W Powers uppl ymode: ACandDCoper at i on Poweri ndi cat or : gr eenLEDi ndi cat or Char gi ngi ndi cat i on: whenchar gi ng, t hei ndi cat orl i ghti sr ed, andwhent hebat t er yi sf ul l ychar ged, i twi l lbeagr eenal ar mi ndi cat i on( power ons t at e) : whi l et hebat t er yi ss hor tofpowerandal ar ms , t hebat t er ys ymbolflas hesont hes cr een Cont i nuouswor ki ngt i me≥ 8hour s Temper at ur e: ±5℃~±40℃; Humi di t y: <80%; At mos pher i cpr es s ur e: 86Pa~106kPa Tr ans por t at i onands t or ageenvi r onment