查核用氣體流量計
型號:FM-800系列
量測範圍:FM-850 0~50SLPM FM-820 0~20SLPM FM-810 0~10SLPM 量測精度:STD +/- 1% VOL +/- 1.3% 使用電源:5Vdc or 行動電源 選配:出口溫度計、壓力計
RS-232、RS-4850~10V、4~20mA