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Dual Wavelength Photometer System
IDEAL FOR DRINKING WATER, POOLS & SPAS,
ENVIRONMENTAL, AND EDUCATIONAL TESTING
USEPA, DIN, & ISO Compliant for Free & Total Chlorine and Chlorine
Dioxide Testing (4500-CL G, DIN Standard 38 408 G4, ISO 7393/2)
The eXact
Micro 20 Dual Wavelength
®
Photometer System has been
designed for use with the eXact
Micro reagent delivery system.
Manufactured By: Industrial Test Systems, Inc.
Phone:
www.poolcheckonline.com
©2012 Industrial T
Micro 20
Micro 20 is
Manufactured
and tested in
an ISO 9001
Facility
Strip
®
- INSIDE THE U.S.
- OUTSIDE THE U.S.
Fax:
ITS@SENSAFE.COM
WWW.SENSAFE.COM
is a registered trademark of Industrial T
®
Index:
Parameter
Free Chlorine
Total Chlorine
Combined Chlorine
Procedure 1
Biguanide, Bromine, Calcium Hardness, Chloride in
Drinking Water, Ozone, Peracetic Acid, Permanganate,
Quaternary Ammonia, Sulfate, Total Alkalinity,
& Total Hardness
Procedure 2
BT-pH - Fresh Water Only & pH
Procedure 3
BT-pH - Salt Water Only, Cyanuric Acid, & Fluoride
Procedure 4
Chromium, Copper, High Range Chlorine, Hydrogen
Peroxide, Nitrate, Nitrite, & Phosphate
Procedure 5
Procedure 6
Cyanide
Procedure 7
Total Iron
Procedure 8
Manganese
Procedure 9
Chloride in Pools
Procedure 10
Chlorine Dioxide
Parameter List
About Your Photometer
Battery Installation
Warranty (2 year)
NOTES
Tips for Best Accuracy
Reorder Information
USEPA Compliance
Kit Components
Visit us online at sensafe.com/micro20
for up-to-date product information
and NEW tests available.
Revision 08/20/12
486700-K Standard Kit
486700-WD Well Driller Kit
Page
6
6-7
8
9
9
10
10
11
11
12
12
13
14
3
4
5
5
15-17
18
19
2, 20
20
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Related Manuals for ITS Telecom eXact Micro 20
Summary of Contents for ITS Telecom eXact Micro 20
- Page 1 Revision 08/20/12 486700-K Standard Kit Micro 20 486700-WD Well Driller Kit Dual Wavelength Photometer System IDEAL FOR DRINKING WATER, POOLS & SPAS, ENVIRONMENTAL, AND EDUCATIONAL TESTING USEPA, DIN, & ISO Compliant for Free & Total Chlorine and Chlorine Dioxide Testing (4500-CL G, DIN Standard 38 408 G4, ISO 7393/2) Index: Parameter Page...
- Page 2 eXact ® Select Best Test Menu Tests for Range Resolution Page Group Accuracy Proc. ± bR9 or br9 bR2 or br2 Ozone HR8 or Hr8 R071612 eXact ® Measurement Method: Photometric Cell Chamber: Light Source: Wavelength: 525 nm and 638 nm Sample Required: 4 mL (0.13 oz) Transmission Range:...
- Page 3 eXact Micro 20 Meter Parameter List ® Test Part # Reagents Used Dip Time Count Up Time (in seconds) (in seconds) Aluminum 486821 5 Drops Al Buffer & Al Strip Ammonia 486654 3 Drops NH (regular water), 10 Drops NH (Salt water), &...
- Page 4 About Your eXact Micro 20 Instrument ® In order to save power, the meter is designed to turn off after 3 minutes (timed from the last button pressed). Should the meter turn off in the middle of a test, the last stored zero in the meter will remain valid when the meter is turned on again.
-
Page 5: Top View
eXact Micro 20 Meter Messages ® The following are some common messages that may be displayed, including error messages. If an error message other than those listed below is displayed, please contact technical support in the USA at (803) 329-0162 (ext. 0). LCD Message Description Corrective Action... -
Page 6: Total Chlorine
Free or Total Chlorine Test Procedure DPD-1 strip used for Free Chlorine detection, DPD-4 strip used for Total Chlorine detection REMOVE STRIP Remove one (1) eXact Strip Micro CL (DPD-1), ® Part No. 486637 or eXact Strip Micro CL (DPD-4), ®... -
Page 7: Remove Strip
DPD-3 Total Chlorine Test Procedure This procedure is only valid when run as a continuation of the eXact Strip Micro CL ® (DPD-1 Free Chlorine ) Test Procedure located on the previous page. REMOVE STRIP Remove one (1) eXact Strip Micro CL (DPD-3) Part No. 486638, from the bottle before ®... -
Page 8: Zero Meter
Free Chlorine with Combined Chlorine Test Procedure (Direct read Combined Chlorine 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 ON/ZERO button to power the meter on;... -
Page 9: Procedure 3
PROCEDURE 1 (Used for Biguanide, Bromine, Calcium Hardness, Chloride in Drinking Water, Ozone, Peracetic Acid, Permanganate, Quaternary Ammonia, Sulfate, Total Alkalinity, and Total Hardness) REMOVE STRIP Remove the appropriate strip from the bottle before beginning the test (see Micro 20 Meter Parameter List). -
Page 10: Procedure 5
PROCEDURE 3 (Used for bt-pH in Salt Water, Cyanuric Acid, and Fluoride) NOTE: If running bt-pH test, use this procedure if NaCl value is greater than 4,000 ppm. If NaCl value is less than 4,000 ppm, then use Procedure 2 on page 9. TURN METER ON and SELECT GROUP &... -
Page 11: Procedure 7
PROCEDURE 5 TURN METER ON and SELECT GROUP & MENU Press the ON/ZERO button and press the SELECT button to the correct Select Group. Press the MENU button to select the test parameter from eXact ® RINSE and FILL CELL WITH SAMPLE Rinse the CELL 3 times with the water sample you will be testing - rinsing minimizes the potential for cross-contamination from a previous test. -
Page 12: Procedure 9
PROCEDURE 7 (Used for Total Iron) TURN METER ON and SELECT GROUP & MENU Press the ON/ZERO button and press the SELECT button to Select Group 1 or 2. Press the MENU button to select the test parameter FE from eXact ®... - Page 13 PROCEDURE 9 (Used for Chloride in Pools) This test requires a 1:20 (1 to 20) dilution of the salt system sample. PREPARE SAMPLE FOR TESTING (using Mini Dilution Kit II #487202) Kit includes: Graduated Conical Tube (50mL) with cap; Graduated 3.0mL Syringe (increments of 0.1mL).
- Page 14 PROCEDURE 10 (Used for Chlorine Dioxide) REMOVE STRIPS Remove the eXact Strip Micro Glycine, Part No. 484014 and eXact Strip Micro CL ® ® (DPD-1), Part No. 486637 from the bottle before beginning the test. Set the strips in a dry, convenient place and recap the bottles immediately.
- Page 15 NOTES...
- Page 16 NOTES...
- Page 17 NOTES...
-
Page 18: Tips For Best Accuracy
eXact Micro 20 Tips For Best Accuracy ® Become familiar with the meter and the different tests by reading the instructions carefully. The Free Chlorine, Combined Chlorine, and Total Chlorine reagents are compliant for meeting USEPA (4500-Cl G); ISO 7393/2; and German DIN 38408 G4-2 requirements. Observe the dip time (as required for the test) for accurate results. -
Page 19: Micro
eXact Strip Micro 20 Reagent Reorder Information ® When there is a question about the quality of a ReagentStrip , your test method, or the photometer you are using, ™ then it is recommended to test the SYSTEM (reagent, you, and photometer) by using the appropriate READY SNAP ™... - Page 20 eXact Strip Micro DPD-1 Accuracy ® Free Chlorine results are compared using the eXact Strip Micro CL (DPD-1) with the eXact Micro 20 Meter in ® ® Menu CL and Hach DR890 Colorimeter in Program 9 and Program 12 using Hach powder pillows.
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