testo 540 na'ura- Mai gabatar da

Bayani na samfurin

Ana amfani da testo 540 illuminator don auna hasken wucin gadi da hasken halitta kuma yana ba ku hanyar sauri da sauƙi don auna yanayin haske a wurin aiki.
da testo 540 照度计优势一览
testo 540 mitar shine ƙaramin samfurin shiga wanda aka tsara musamman don binciken samfurin a wuraren aiki, shaguna da ofisoshi. Mai auna haske yana amfani da ƙwarewar ido na mutum a matsayin samfurin, wanda ya zama kyakkyawan zaɓi don auna yanayin haske a wuraren aiki daban-daban.
Tsarin Compact, mai sauƙin amfani da kayan aiki yana da ayyuka da yawa masu amfani da fasali, gami da babban mai karantawa nuni wanda ke da mafi ƙarancin / mafi girman darajar nuni ta hanyar taɓa maɓallin, yana kiyaye aiki wanda ke ba ku damar daskare karantawa na ƙarshe da rufe rufin tsaro.

samfurin ya ƙunshi

testo 540 Luminometer, kariya cap, calibration takardar shaida, baturi.

fasaha sigogi
nauyi	95 g (ciki har da batir da rufin kariya)
Girma	133 x 46 x 25 mm
aiki Temperature	0 ~ +50 ° C
Kariya matakin	IP40
Nau'in Baturi	2 Baturi na AAA
Baturi Lokaci	200 h (matsakaicin, ba tare da hasken nuni ba)
ajiya Temperature	-40 ~ +70 ° C

Haske - Silicon Photodiode
auna kewayon	0 ~ 99999 Lux 0 ~ 9300 mita
Ma'auni daidaito	± 3 Lux 或 ± 3% (idan aka kwatanta da kayan aikin tunani a 90 ° hasken haske)
ƙuduri	1 Lux (0 ~ 19999 Lux) 10 Lux (Sauran ƙimar)
auna gudun	0.5 s