eXact
®
Micro 7+ Meter Specifications
We offer a “Green” Alternative
2
Measurement Method:
Photometric
Light Source:
Light Emitting Diode (LED)
Wavelength:
525 nm
Transmission Range:
100 - 0.00 %T
Photometric Precision:
+/- 0.1/0.01 %T
Automatic Range Selection:
See Specifications below
Display:
3-digit customized liquid crystal display
with
annunciators
CELL Pathlength:
20mm
Cell Chamber:
Custom-molded, proprietary, PET plastic
fused into chamber, non-removable
Sample Required:
4 ml (0.13 oz)
Operating Temperature Range:
0 - 50°C (32° - 122°F)
Power Supply:
(4) AAA alkaline batteries
Battery Life:
>2000 tests with alkaline batteries
Electromagnetic Compliance:
Emitted Interference - EN 61326
(EMC)
Immunity to Interference - EN 61326
Waterproof Rating:
Exceeds IP67
Weight:
Instrument: 140 g (5 oz)
Dimensions:
Instrument: 5 (W) x 3.5 (D) x 16.5 (H) cm;
(2 x 1.4 x 6.375 in)
eXact
®
Micro 7+ Photometer
Menu Tests for
Range
Resolution
+/- Accuracy
CL1
Free Chlorine (DPD-1)
0.00-2.39 ppm
0.01
0.02
& Total Chlorine (DPD-3) 2.4-6.0 ppm
0.1
0.1, or 4%
PH2 pH
6.2-8.4
pH
0.1
0.3
BR3
Bromine (DPD-1)
0.00-2.99 ppm
0.01
0.03
3.0 - 9.0 ppm
0.1
0.1, or 4%
AL4 Total
Alkalinity
20-180
ppm 1
25
CA5
Calcium as CaCO
3
20-990 ppm
10
20 or 7%
CU6 Copper
(Cu
+2
) 0.00-1.99
ppm
0.01
0.02
2.0 - 8.0 ppm
0.1
0.1 or 4%
TR7 Transmission
99.9-10.0
%T 0.1
0.1
(17 other test parameters)
9.99-0.01 %T
0.01
0.01
eXact
®
Micro 7+ Specifications
cro
eX
F
E
D
C
B
A
ter Specifications
G
H
+
–
ITEM PICTURED
LETTER
COMPONENT
NAME
A
Mixing Cap
B
Cell (Built-in Plastic, 4 ml)
C
LCD Display
D
READ
Button
E
MENU
Button
F
ZERO/ON
Button
G
Battery Cover with loop for lanyard
H
AAA Batteries (x4)
eXact
®
Strip Micro 7+
has been designed to offer the user a more “Green” and cost-effective alternative to testing.
Instead of using a 10ml water sample,
eXact
®
Strip Micro 7+
uses a 4ml water sample, which uses up to 60% less
chemical per test. The accuracy of the meter is maintained by designing the photo cell with a 20mm pathlength.
(Used for Cyanuric
Acid, Fluoride, Iron,
and Manganese tests)
31
* Results utilize the Tr-7 (Transmission) meter function and require the use of a conversion table. See respective test procedures
for more information and tables.
** Total Chlorine DPD-3 Test requires Free Chlorine DPD-1 (486637) to be run first.
Alizarin Red S + Citrate
DPD
Oxalic Acid
DPD
Kl
DPD + Kl
Biquinoline
DPD + Kl
DPD
Phenol Red
Salicylate Method
Silver (ppt)
DPD
Diphenylcarbazide
Melamine (ppt)
SPADNS
DPD
TPTZ
1,10 Phenanthroline
Phthalein Purple
PAN + Cyanide
Zinc Reduction
Chromotropic Acid
Alizarin Red S
Thymol Blue
Tetraphenylborate
Barium (ppt)
Turbidity values as NTU
PARAMETER
No.
PART
NUMBER
# OF
TESTS
DETECTION
RANGE
CHEMISTRY
eXact
®
Strip Micro (4mL ) Reagent Specifications - For use with eXact
®
Micro 7+, Part no. 486691
Alkalinity, Total
Bromine (DPD-1)
Calcium (as CaCO
3
)
Chlorine, Free (DPD-1)
Chlorine, Total (DPD-3)**
Chlorine, Total (DPD-4)
Copper (Cu
+2
)
Ozone (DPD-4)
Permanganate (DPD-1)
pH
Ammonia*
Chloride (as NaCl)*
1:40 Dilution of sample
Chlorine Dioxide (DPD-1)*
Chromate (Chromium)*
Cyanuric Acid*
Fluoride*
Iodine (DPD-1)*
Iron (Fe
+2
)*
Iron (Fe
+2
/Fe
+3
)*
LR Total Hardness (as CaCO
3
)*
Manganese*
Nitrate (as NO
3
)*
Nitrite (as NO
2
)*
pH, Acid*
pH, Alkali*
Potassium*
Sulfate*
Turbidity* (as transmission)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
486641
486637
486629
486637
486638
486670
486632
486670
486637
486639
483343-M
481657
486637
486614
481652
486643
486637
486631
481623
486630
486606
486617
486623
486624
486609
486621
486608
None
100
100
50
100
100
100
50
100
100
100
25
25
100
50
130
25
100
50
50
100
24
50
50
50
50
50
50
No Reagent
20 - 180 ppm
0.01 - 9.0 ppm
20 - 990 ppm
0.01 - 6.0 ppm
0.01 - 6.0 ppm
0.01 - 6.0 ppm
0.04 - 8.0 ppm
0.01 - 10.0 ppm
0.01 - 4.5 ppm
6.2 - 8.4
0.03 - 5.8 ppm
3 - 285 ppm
100 - 11000 ppm
0.03 - 6.5 ppm
0.02 - 4.89 ppm
5 - 62 ppm
0.1 - 1.1 ppm
0.01 - 10 ppm
0.01 - 2.00
0.15 - 3.5 ppm
2 - 77 ppm
0.03 - 1.5 ppm
13 - 140 ppm
0.05 - 3.5 ppm
3.0 - 6.2
8.3 - 9.6
2 - 200 ppm
1 - 111 ppm
3 - 580 NTU
PRICES & SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
If your required procedure is not listed in this manual, please see the back page
for our contact information.
NOTE: Because most of our products are test strips or use reagents
that have little or no hazard in the quantity sold, MSDS sheets are
not supplied with the test. The exceptions are the Manganese
(486606) test, which comes with 2 strips and one liquid reagent
(PAN); Fluoride (486643) test, which is a liquid reagent (SPADNS),
and Iron (481623) test, which is a powder reagent.
To ensure optimal performance, store your eXact
®
kit in a cool, dry place away from
excess heat (below 100°F / 38°C), moisture, and oxidizers such as Chlorine and Bromine.
eXact
®
Strip Micro 7+ Reagent Reorder Information
