TOA DKK Water Quality Checker 22A Portable Meter, Hp: 081380328072, Email : k00011100@ yahoo.com

Digital LCD display, dry battery operated ( AC adapter in option) pH : 0 to 14 ± 0.1/ 0.01pH, glass electrode method DO : 0 to 20mg/ L ± 0.1/ 0.01mg, diaphragm galvani cell method Conductivity : 0 to 7S/ m or 200mS± 2.5% , 4 electrode method Turbidity : 0 to 800NTU or 500mg/ L, 90Ÿ scattering light method Salinity : 0 to 4% ± 0.01% , converted from conductivity value Temperature : 0 to 50Ÿ C ± 0.1Ÿ C, platinum RTD Size/ Weight : ( Main unit) 250 x 160 x 95mm, 2.2kg. ; ( Sensor) 1.3kg Contact Us : Mitra Guna Instruments Up. Pak Harry Ruko Taman Yasmin Sektor VI Jl. Ring Road Utara No.134 Bogor 16113 Telp : 021-37699537, 0251-7543316 Hp : 081380328072 Fax : 0251-7543281