Hanna Instruments HI 4002, Инструкция по эксплуатации, Страница: 2 / 16

2
HI 4002 Bromide Half-cell HI 4002 Bromide Half-cell
HI 4002 Bromide Half-cell HI 4002 Bromide Half-cell
HI 4002 Bromide Half-cell
HI 4102 Bromide Combination Electrode HI 4102 Bromide Combination Electrode
HI 4102 Bromide Combination Electrode HI 4102 Bromide Combination Electrode
HI 4102 Bromide Combination Electrode
I. I. I. I. I. Introduction: Introduction: Introduction: Introduction: Introduction:
The Hanna HI 4002and HI 4102 are ion selective elec-
trodes designed for the measurement of Bromide ions in
aqueous solutions. The HI 4002 is a solid state half-cell
sensor that requires a separate reference. The HI 4102 is a
combination ion selective electrode.
II IIII
IIII. Specifications
Specifications
Specifications Specifications Specifications
Type: Solid State electrode with
a Silver Bromide pellet.
Ion(s) measured: Bromide (Br
- - - - -
)
Measurement range: 1.0 M to 1 X 10 -6 M
79,910 to 0.08 ppm
Interfering ions: Cyanide, and Mercury
must be absent. Ratio of
interfering ion to Br
-----
must
be less than the ratio
indicated below:
0.01 for I
-----
iodide
0.01 for CN
-----
cyanide
50 for Cl
-----
Chloride
Operating Temperature: 0-80
°
C
Operating pH: 2-12.5 pH
Dimensions: 12 mm (OD) X 120 mm
nominal insertion
(0.47
”
X 4.72
”
)
Connection: BNC