6
Find the “TR” result in the table below to determine the Chloride concentration in ppm (parts per
million). (Example: a “TR” result of 65.3 (use only the 65 for the chart) equals a Chloride value of
115 ppm). Record result. After testing is completed, rinse cell immediately.
USE TABLE
5
Dip the
eXact
®
Strip Micro CHLORIDE (as NaCl), Part No. 481657
into the
CELL
and
immediately press
READ
. This starts the
20 SECOND
countdown timer. During this time move
the strip in a gentle back and forth motion.
Remove and discard the strip when the time
displays 1
. The cursor will move across the display, informing you that it is about to measure
the sample. Record result displayed (this result is automatically stored in TR7).
DIP STRIP AND PRESS “READ”
1
Press the
ZERO/ON
button to power the meter on; the display will show all annunciators,
then the current MENU selection, followed by the last reading.
TURN METER ON
2
Press and re-press the
MENU
button until the display shows the parameter TR7.
SELECT TEST: TR7
4
Press the
ZERO/ON
button. The cursor will move across the display, followed by
100 %T
.
Sample is ready for testing.
ZERO METER
Chloride (as NaCl) Table
Sodium Chloride results require the table below. Follow
eXact
®
Strip Micro 7+ Chloride (as NaCl) Test
Procedure
(above) using
eXact
®
Strip Micro CHLORIDE, Part No. 481657. NOTE: To convert the NaCl value to
Chloride (Cl
–
), multiply the value from the chart below by 0.6. (Example: 115ppm NaCl = 69ppm Cl
–
)
eXact
®
Strip Micro CHLORIDE, Part No. 481657 - for 4mL Samples
Rev. 121608 NACL
tr
90
80
70
60
50
40
30
20
10
0
9
8
7
6
5
4
3
2
1
0
<3
33
73
105
133
158
180
205
230
285
<3
38
75
108
135
160
183
208
235
>290
3
43
78
110
138
163
185
210
238
>290
5
45
83
113
140
165
188
213
240
>290
10
50
85
115
143
168
190
215
243
>290
15
53
88
118
145
168
193
218
245
>290
18
58
93
120
148
170
195
220
250
>290
23
60
95
125
150
173
198
223
255
>290
25
65
98
128
153
175
200
225
263
>290
30
68
100
130
155
178
203
228
273
>290
13
To determine NaCl concentration from 100-11000 ppm for salt pools, do a 1 to 40 dilution of the pool water
and perform test as described on page 20.
3
Rinse the
CELL
at least 3 times with the water sample you will be testing - rinsing minimizes
the potential for cross-contamination from a previous test. Finally, fill cell to capacity (4ml)
with the water sample.
FILL METER WITH SAMPLE
Chloride (as NaCl) Test Procedure
For Tap Water
CHLORIDE
TR7
6
Dip the
eXact
®
Strip Micro CHLORIDE (as NaCl), Part No. 481657
into the
CELL
and
immediately press
READ
. This starts the
20 SECOND
countdown timer. During this time move
the strip in a gentle back and forth motion.
Remove and discard the strip when the time
displays 1
. The cursor will move across the display, informing you that it is about to measure
the sample. Record result displayed (this result is automatically stored in TR7).
DIP STRIP
7
Find the “TR” result in the table below to determine the Sodium Chloride concentration in ppm
(parts per million). (Example: a “TR” result of 65.3 (use only the 65 for the chart) equals a Sodium
Chloride value of 4600 ppm). Record result. After testing is completed, rinse cell immediately.
USE TABLE
4
Use the small pipet provided to add 0.1ml of the sample to the water in the cell.
ADD THE SAMPLE
1
Press the
ZERO/ON
button to power the meter on; the display will show all annunciators,
then the current MENU selection, followed by the last reading.
TURN METER ON
2
Press and re-press the
MENU
button until the display shows the parameter TR7.
SELECT TEST: TR7
3
Using deionized or distilled water, rinse the cell at least 3 times to minimize potential cross
contamination from a previous test. Finally, fill the cell to the top with deionized or distilled water.
PREPARE THE CELL
Chloride (as NaCl) Test Procedure
For Pool and Spa Salt Systems
Chloride
(as NaCl)
Table
Sodium Chloride results require the table below. Follow
eXact
®
Micro 7+ Chloride (as NaCl) Test Procedure
(above)
using
eXact
®
Strip Micro CHLORIDE, Part No. 481657. NOTE: To convert the NaCl value to Chloride (Cl
–
),
multiply the value from the chart below by 0.6. (Example: 4600ppm NaCl = 2760ppm Cl
–
)
eXact
®
Strip Micro CHLORIDE, Part No. 481657 - for 4mL Samples
Rev. 121608 NACL
tr
90
80
70
60
50
40
30
20
10
0
9
8
7
6
5
4
3
2
1
0
<100
1300
2900
4200
5300
6300
7200
8200
9200
>11000
<100
1500
3000
4300
5400
6400
7300
8300
9400
>11000
100
1700
3100
4400
5500
6500
7400
8400
9500
>11000
200
1800
3300
4500
5600
6600
7500
8500
9600
>11000
400
2000
3400
4600
5700
6700
7600
8600
9700
>11000
600
2100
3500
4700
5800
6700
7700
8700
9800
>11000
700
2300
3700
4800
5900
6800
7800
8800
10000
>11000
900
2400
3800
5000
6000
6900
7900
8900
10200
>11000
1000
2600
3900
5100
6100
7000
8000
9000
10500
>11000
1200
2700
4000
5200
6200
7100
8100
9100
11000
>11000
20
5
Press the
ZERO/ON
button. The cursor will move across the display, followed by
100 %T
.
Sample is ready for testing.
ZERO METER
CHLORIDE
TR7
