Instruction manual

21
SPECIFICATIONS
pH Range
0 - 14
Drift
Less than 0.005 pH per day
Temperature Range
0 to 100 °C
Internal Reference
ROSS
™
Junction
Sure-Flow
®
liquid-to-liquid
Slope
92 to 102% of theoretical Nernst slope
Isopotential Point
pH 7.0 ± .1
Accuracy of Measuring a pH 6.86 Buffer After Standardization
at 25 °C
Accurate within 0.03 pH for buffer at any other temperature
between 0-100 °C, using automatic temperature compensation
Speed of Response
of pH 6.86 Buffer between 25 °C and 75 °C
Response stable to 0.01 pH within 30 seconds
Speed of Response
Between pH 6.86 and 4.01 Buffers at 25 °C
Response stable to 0.005 pH within 15 seconds
Reference Half Cell Filling Solution
3 M KCl (supplied with electrode)
Size 8003 8165 8172 8175
Electrode Length
(excluding cap) 120 mm 120 mm 120 mm 180 mm
Diameter 12 mm 12 mm 12 mm 7.5 x100 mm
12x80 mm
Cap Diameter 16 mm 16 mm 16 mm 16 mm
Cap Length 50 mm 50 mm 50 mm 50 mm
Cable Length 100 cm 100 cm 100 cm 100 cm