JENCO 6250KB pH/ mV/ Ion/ Temp. Meter

JENCO 6250KB pH/ mV/ Ion/ Temp. Meter Specification Model : 6250KB pH/mV/ION/Temp. microprocessor handheld meter in splash proof case with RS-232-C IBM compatible communications interface, BNC pH/mV/ION connector and 8-pin DIN ATC connector. AC/DC power. CE Approved. Range pH: -2.00 to 16.00 pH mV: -1999 to 1999 mV Ion: 0.00 to 119.8 conc., over 3 ranges; 0.00 to 25.00 conc.; 25.0 to 50.0 conc.; 50.0 to 119.8 conc. Temp: -5.0 to 125.0 °C Resolution pH: 0.01 pH or 0.001 pH (selectable) mV: 1 mV or 0.1 mV (selectable) Ion: 0.05 to 0.2 conc., over 3 ranges; 0.05 conc.; 0.1 conc.;0.2 conc.; Temp: 0.1°C Accuracy pH: ± 0.1% ± 1 digit mV: ± 0.1% ± 1 digit Ion: ± 2 LSD Temp: ± 0.5 °C pH buffer recognition model 6250 - pH 7.00,4.01,10.01 6250c - pH 6.86,4, pH standardization Dual point standardization Ion standardization Single or dual point standardization pH temp. compensation Auto/manual -5.0 to 125.0°C pH buffer temp. range 0 to 50.0°C pH electrode offset recognition ±90 mV at pH 7.00 or 6.86 pH electrode slope recognition ±30% at pH 4.00,9.18 or10.01 Input impedance Greater than 10exp(12) ohms ATC probe : Thermister,10 kilo ohms at 25°C Communication : RS-232c output Audio feedback : All touch keys Display pH/me/temp : 15 mm/7.5 mm high LCD Ambient temp. range : 0 to 50.0°C Power supply battery/adaptor: 6AAA batteries/ac adaptor Power backup : Memeory backup Battery life (alkaline) : 25 hours or so Dimensions : 83 mm x 241 mm x71 mm Weight : 450 grams (batteries included) Note : Harap tanya stock sebelum order