7
#
Count–up
Time
Reagents Used
Range
(ppm)
Resolution | Best Accuracy
1 Immediate AL Strip
10
–
210
0.1(10.0–50.0), 1(51–210)
7.5
2 Immediate AL Strip
8
–
200
0.1(8.0–50.0), 1(51–200)
7.5
3 Immediate AL Strip
25
–
200
1
7.5
4 80 seconds 5 Drops AL Buffer & AL Strip
0.01
–
1.20
0.01
13
5 500 seconds 3 Drops NH (fresh) or 10 Drops NH (salt), & NH Strip
0.02
–
2.40
0.01
5
6 Immediate BG Strip
1.6
–
210
0.1(1.6–20.0), 1(21–210)
7.5
7 Immediate bR (DPD–1) Strip
0.01
–
12.0
0.01(0.01–2.00), 0.1(2.1–12)
5
8 Immediate CA Strip
20
–
400
1
6
9 Immediate CAH Strip and 2 drops CAH
710
–
1500
1(710–999), 10(1000-1500)
10
10 Immediate CH Strip
3
–
270
1
8
11 Immediate 1:20 Dilution of sample & CH Strip
60
–
5400
20
15
12 Immediate Glycine Srip & Cd (DPD–1) Strip
0.04
–
7.00
0.01(0.04–2.00), 0.1(2.1–7)
5
13 Immediate CL (DPD–1) Strip & CL (DPD–3) Strip
0.01
–
6.20
0.01
3
14 Immediate CL (DPD–1) Strip
0.01
–
6.20
0.01
3
16 Immediate CL (DPD–4) Strip
0.01
–
6.20
0.01
3
15 120 seconds CLH Strip
1
–
270
0.1(1–20.0), 1(21–270)
5
17 240 seconds Cr Strip
0.01
–
1.80
0.01
5
18 120 seconds CU Strip
0.01
–
10.0
0.01(0.01–4.09), 0.1(4.1–10)
2
19 600 seconds CN–1 Strip & CN–2 Strip
0.01
–
1.10
0.01
13
20 60 seconds 8 Drops CY
1
–
110
1
8
21 Immediate 10 Drops F
0.04
–
1.50
0.01
15
22 Immediate THH Strip
60
–
600
1
12
23 Immediate THL Strip
1
–
80
1
10
24 Immediate THU Strip and 10 drops THU
4000
–
8100
10
8
25 100 seconds HP Strip
0.3
–
100
0.1(0.3–10.9), 1(11–100)
8
26 40 seconds EZ Open Reducer (Powder) & FE Strip
0.03
–
6.0
0.01(0.03–2.59), 0.1(2.6–6.0)
3
27 120 seconds MN#1 Strip, MN#2 Strip, & 3 Drops MN
0.01
–
1.50
0.01
6
28 120 seconds 2 drops Mt
0.05
–
2.50
0.01
6
29 120 seconds MO Strip, 5 drops MO
0.01
–
3.00
0.01
5
30 600 seconds NO3 Strip
0.12
–
30.0
0.01(0.12–5.00), 0.1(5.1–30)
15
31 580 seconds NO3 Strip
1.00
–
20
0.01(1.00–20)
15
32 360 seconds NO2 Strip
0.01
–
1.80
0.01
5
33 Immediate O3 (DPD–4) Strip
0.01
–
2.00
0.01
4
34 Immediate PA Strip
0.01
–
430
0.01(0.01–9.99), 1(10–430)
7
35 Immediate PM (DPD–1) Strip
0.01
–
5
0.01
2
36 Immediate PH Strip
6.4
–
8.4 pH
0.1
0.2
37 Immediate PH Strip
6.4
–
8.4 pH
0.1
0.2
38 Immediate 2 Drops P-pH
5.1
–
9.2
0.1
0.2
39 Immediate 2 Drops P-pH
5.1
–
9.2
0.1
0.2
40 Immediate Acid PH Strip
3.2
–
6 pH
0.1
0.3
41 120 seconds PO4 Strip
0.03
–
4.0
0.01(0.03–2.50, 0.1(2.6–4.0)
4
42 Immediate QA Strip
2
–
80
1
6
43 Immediate SO4 Strip
2
–
210
1
10
44 180 seconds 4 Drops S & S2 Strip
0.01
–
1.6
0.01
6
1
Performance verifi ed with various salt systems and water samples
with optimal water temperature at 10°–40°C / 50°–104°F. Optimal
water temperature for Total Alkalinity test is 15°–35°C /59°–95°F.
2
For example: If the sample has 1 ppm of Free Chlorine,
the meter may read 0.97 ppm or 1.03 ppm. Contact sales
department for detailed meter accuracy values.
†
Value provided represents best possible accuracy under laboratory conditions, but may vary throughout the detec-
tion range. For a complete list of accuracies throughout all ranges please visit sensafe.com/micro20/specifi cations.
†