DO Meter LUTRON YK 22 Dissolved Oxygen
DO meter LUTRON , Dissolved Oxygen meter , Model YK - 22 DO
Baterai Power Supply DC 9V
Tampilan 51 mm x 32 mm , fungsi ganda LCD , 15 mm ( 0, 6 " ) ukuran digit
Berat 250 g / 0.55 LB ( termasuk baterai )
Dimensi 200 x 68 x 30 mm ( 7, 9 x 2, 7 x 1, 2 inci )
Power Meter sekarang hanya Approx .