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NOW WITH HIGH RANGE FREE CHLORINE
IDEAL FOR DRINKING WATER, POOLS AND SPAS,
ENVIRONMENTAL, & EDUCATIONAL TESTING
USEPA, DIN, & ISO Compliant for Free & Total Chlorine Testing
(4500-CL G, DIN Standard 38 408 G4, ISO 7393/2)
The eXact
Micro 7+ Advanced
®
Photometer System has been
designed for use with the eXact
Micro reagent delivery system.
Manufactured By: Industrial Test Systems, Inc.
Phone: 1-800-861-9712 - INSIDE THE U.S.
1-803-329-9712 - OUTSIDE THE U.S.
www.poolcheckonline.com
© 2011 Industrial T
Micro 7+
Advanced Photometer System
Micro 7+ is
Manufactured
and tested in
an ISO 9001
Facility
Strip
®
Fax: 1-803-329-9743
ITS@SENSAFE.COM
WWW.SENSAFE.COM
is a registered trademark of Industrial T
®
(HR8 MENU)
Index:
Parameter
Free Chlorine (DPD-1)
Permanganate (DPD-1)
Total Chlorine (DPD-3)
Ozone (DPD-4)
Total Chlorine (DPD-4)
pH
Bromine
Total Alkalinity
Calcium Hardness (CaCO
Copper
High Range Free Chlorine (HRC)
(NOTE: The below tests are read as %Transmission and
require the use of a conversion table)
General TR7 Procedure
Acid pH
Alkali pH
Ammonia
Chloride (in Tap Water)
Chloride (Pool Salt Systems)
Chlorine Dioxide (DPD-1)
Chromium (VI)
Cyanuric Acid
Fluoride
Hydrogen Peroxide (Low Range)
Hydrogen Peroxide (Mid Range)
Total Iron, TPTZ
Total Iron, Ferro (Fe
+2
LR Total Hardness (up to 77ppm)
Manganese
Nitrate
Nitrite
Peracetic Acid (PAA)
Sulfate (SO
)
4
S)
2
Phosphate
About Your Photometer
Reference Standard Procedure
Battery Installation
Warranty (2 year)
Reorder Information
USEPA Compliance
Kit Components
Visit us online at sensafe.com/micro7+ for up-to-date
product information & NEW tests available.
Revision 10/28/11
486691-K Standard Kit
486691-KP Pool/Spa Kit
486691-WD Well Driller Kit
Page
4
4
5
6
6
6
7
7
)
8
3
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
/Fe
)
23
+3
24
25
26
27
28
29
30
31
3
32
33
34
34
35
2, 36
36
MENU
CL1
CL1
CL1
CL1
CL1
PH2
BR3
AL4
CA5
CU6
HR8
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
Tr7
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Tr7
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Table of Contents
Related Manuals for eXact Micro 7+
Summary of Contents for eXact Micro 7+
- Page 1 Manganese Nitrate The eXact Micro 7+ Advanced ® Nitrite Photometer System has been Peracetic Acid (PAA) designed for use with the eXact Strip ® Sulfate (SO Micro reagent delivery system. Phosphate Manufactured By: Industrial Test Systems, Inc. About Your Photometer Phone: 1-800-861-9712 - INSIDE THE U.S.
- Page 2 Micro 7+ Photometer ® ITEM PICTURED COMPONENT LETTER NAME Mixing Cap/Cell Cover Cell (Built-in Plastic, 4 ml) LCD Display READ Button MENU Button ZERO/ON Button Battery Cover with loop for lanyard AAA Batteries (x4) (Not Included) (Used for Cyanuric...
- Page 3 Micro 7+ System repeatedly agrees with an EPA Compliant reference ® method greater than 99% (R = 0.9989, 0 - 6.0 ppm - see page 36). The eXact Micro 7+ Advanced ® calibrations in the meter to be valid for the life of the meter because of the quality, Long-Life LED, the photo cell, and the software as written into the meter.
- Page 4 Micro 7+ meter has a range to 11ppm Chlorine. The algorithm for ® Free Chlorine (CL1) with the use of DPD-1 strip gives most acurate results below 6ppm. For Chlorine testing above 6ppm, you may use the eXact Strip Micro HRC, Part No. ®...
- Page 5 ® located on the previous page. REMOVE STRIP Remove one (1) eXact Strip Micro CL (DPD-3), Part No. 486638 from the bottle before ® beginning the test. Set the strip in a dry, convenient place and recap the bottle immediately.
- Page 6 Test Procedure (Total Chlorine or Ozone) REMOVE STRIP Remove one (1) eXact Strip Micro CL (DPD-4 for Total Chlorine or Ozone), Part No. ® 486670 from the bottle before beginning the test. Set the strip in a dry, convenient place and recap the bottle immediately.
- Page 7 Bromine DPD-1 Test Procedure REMOVE STRIP Remove one (1) eXact Strip Micro CL (DPD-1), Part No. 486637 from the bottle before ® beginning the test. Set the strip in a dry, convenient place and recap the bottle immediately. TURN METER ON Press the ZERO/ON button to power the meter on;...
- Page 8 Calcium Hardness Test Procedure REMOVE STRIP Remove one (1) eXact Strip Micro CA, Part No. 486629 from the bottle before ® beginning the test. Set the strip in a dry, convenient place and recap the bottle immediately. TURN METER ON Press the ZERO/ON button to power the meter on;...
- Page 9 Rinse the CELL ZERO METER* Press the ZERO/ON 100 %T DIP STRIP AND PRESS “READ” Dip the eXact Strip Micro (or add Reagent) into the CELL READ ® the 20 SECOND Remove and discard the after “1” on the display disappears*...
- Page 10 High Range Free Chlorine Test Procedure REMOVE STRIP Remove one (1) eXact Strip Micro HR, Part No. 486672 from the bottle before ® beginning the test. Set the strip in a dry, convenient place and recap the bottle immediately. TURN METER ON Press the ZERO/ON button to power the meter on;...
- Page 11 (parts per million). (Example: a “TR7” result of 75.3 (use only the 75 for the chart) equals a Cyanuric Acid value of 6.8 ppm). Record result. After testing is completed, rinse cell immediately. Cyanuric Acid Table Cyanuric Acid results require the table below. Follow eXact Micro 7+ Cyanuric Acid Test Procedure (above) using ®...
- Page 12 ADD REAGENT, CAP, AND MIX Tilt meter to discard about 0.2mL water in order to leave room for powder reagent. Add the contents of one eXact Reagent EZ Open REDUCER, Part No. 486601 to the CELL and cap ®...
- Page 13 Nitrate value of 3.40 ppm). Record result. After testing is completed, rinse cell immediately to remove zinc dust. Nitrate (NO ) Table Nitrate results require the table below. Follow eXact Micro 7+ Nitrate (NO ® Test Procedure (above) using eXact Strip Micro NO , Part No.
- Page 14 Chloride value of 1400 ppm). Record result. After testing is completed, rinse cell immediately. Chloride Table (as NaCl) Sodium Chloride results require the table below. Follow eXact Micro 7+ Chloride (as NaCl) Test Procedure (above) ® using eXact Strip Micro CH, Part No. 481657-II. NOTE: To convert the NaCl value to Chloride (Cl ®...
- Page 15 Micro 7+ Meter is not compatible for use with DPD-1, DPD-3, and DPD-4 powder ® pillows, tablets, and liquids available from other manufacturers. Accurate results can only be guaranteed by using genuine eXact Micro strips or reagents (reorder information on page 19). ®...
- Page 16 Registration of your eXact photometer must be received within 30 days from date of purchase to ® activate the warranty. The eXact photometer is warranted to be free from defects in materials and ® workmanship for a period of two (2) years from the date of purchase by the customer. ITS will repair or replace any part of the product which is deemed to be faulty or otherwise defective.
- Page 17 (486643) test, which is a liquid reagent (SPADNS), and Iron (481623) test, which is a powder reagent. Hydrazine (486649) uses a liquid and strip. If your required procedure is not listed in this manual, please see the back page for our contact information. To ensure optimal performance, store your eXact kit in a cool, dry place away from excess heat (below ®...
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Page 18: Standard Kit
Strip Micro DPD-1 Accuracy ® Free Chlorine results are compared using the eXact Strip Micro CL (DPD-1) with the eXact Micro 7+ Meter in ® ® Menu CL1 and Hach DR890 Colorimeter in Program 9 and Program 12 using Hach powder pillows.
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