Xylem ISE Electrodes Cu 60 - Handbuch (Seite 22)

22
Technical data
SCHOTT
®
Instruments ISE – Halfcell Cu 1100 A /
Combination Electrode CU 60
Measuring range 6 x 10 -4 ... 6,350 mg/L Cu 2+ (10 -8 ... 0,1 mol/L Cu 2+ )
Reproducibility ± 4 %
pH range 2 ... 6 (see section I
NTERFERENCES
)
Temperature range 0 ... 80 °C / up to 100 °C for a short time
Membrane resistance < 1 MΩ
Length
Cu 1100 A: 170 mm (including 50 mm connection head)
CU 60: 153 mm (including 33 mm connection head)
Diameter Shaft: 12 mm
Connectionhead: 16 mm