Xylem ISE Electrodes No 60 - Handbuch (Seite 18)

18
Technical data
SCHOTT
®
Instruments ISE - Combination Electrode NO 60
Measuring range 0,4 ... 62000 mg/l NO
3
-
(1 x 10
-6
... 1 mol/l NO
3
-
)
Reproducibility ± 2 %
pH range 2.5 ... 11 (see section I NTERFERENCES )
Temperature range 0 ... 40 °C
Membrane resistance
1 to 5 MΩ
Length
170 mm (including 50 mm connection head)
Diameter Shaft: 12 mm
Connection head: 16 mm