6550 Logger Trac Humidity Datalogging Traceable Thermometer Tus tswv phau ntawv
Logger-Trac 6550 Humidity Data Logging Traceable Thermometer cov neeg siv phau ntawv qhia cov lus qhia ntxaws txog kev pib, nres, thiab tswj cov ntaub ntawv logger. Kawm yuav ua li cas hloov CR2450 3V Lithium Npib Cell roj teeb thiab rov kho lub cuab yeej. Xyuas kom tseeb qhov kub thiab av noo ntawm cov tshuaj tiv thaiv tub yees, tshuaj, thiab cov khoom lag luam puas tsuaj thaum thauj.