An kimanta daidaiton mitar ruwa ga aji na 1 da na 2.
1) Mita ruwa ta aji 1 (wanda ya shafi mita 3≥100m3/h kawai) a cikin kewayon zafin ruwa daga 0.1℃ zuwa 30℃, matsakaicin kuskuren da aka yarda da mitar ruwa a yankin mai girma (Q2≤Q≤Q4) shine ±1%; Ƙananan yanki (Q1≤Q
2) Mita ruwa na aji 2 (wanda ya shafi Q3 < 100m3/h, wanda kuma ya shafi Q3≥100m3/h) a cikin kewayon zafin ruwa na 0.1℃ zuwa 30℃, matsakaicin kuskuren da aka yarda da mitar ruwa a yankin mai girma (Q2≤Q≤Q4) shine ±2%; Ƙananan yanki (Q1≤Q < Q2) shine ±5%. Lokacin da zafin ruwa ya wuce 30℃, matsakaicin kuskuren da aka yarda da mitar ruwa a yankin mai girma shine ±3%. Yankin mai ƙasa har yanzu yana ±5%. Matsakaicin daidaito na mitar ruwa ta ultrasonic ta gargajiya na Lanry shine 2.
Lokacin Saƙo: Satumba-13-2022