TEST INSTRUCTIONS - Geotech Environmental Equipment
TEST INSTRUCTIONS - Geotech Environmental Equipment TEST INSTRUCTIONS - Geotech Environmental Equipment
INTERFERENCE: The only interfering substance likely to be encountered in water is oxidized manganese. The extent of this interference can be determined by treating a sample with sodium arsenite to destroy the bromine present so that the degree of interference can be estimated. Iodine and chlorine can also interfere, but these are not normally present unless they have been added as sanitizers. Bromine - UDV 2/3 Smart2 TEST PROCEDURES 2.04
PROCEDURE Use 10 mm square cell adapter. 1. Press and hold ON button until colorimeter turns on. 2. Press ENTER to start. 3. Press ENTER to select Testing Menu. 4. Select ALL TESTS (or another sequence containing 11 Bromine-UDV) from TESTING MENU. 5. Scroll to and select 11 Bromine-UDV from menu. 6. Rinse a clean vial (0156) with sample water. 7. Use the syringe (1184) to add 3mL of sample to the vial. 8. Insert the vial into chamber, close the lid and select SCAN BLANK. 9. Remove the vial from the colorimeter. 10. Use the syringe (1184) to add 3mL of sample to a *Free Chlorine UDV vial (4311). 11. Shake vigorously until powder dissolves completely. NOTE: If powder residue remains in the bottom of the vial after inverting or air bubbles form, invert once more and tap bottom of vial sharply once or twice to dislodge powder and bubbles. Mix. 12. Immediately insert tube into chamber, close lid and select SCAN SAMPLE. Record result in ppm bromine. 13. Press OFF button to turn the colorimeter off or press EXIT button to exit to a previous menu or make another menu selection. NOTES: For best possible results, a reagent blank should be determined to account for any contribution to the test result by the reagent system. To determine the reagent blank, follow the above test procedure to scan a distilled or deionized water blank. Then follow the above procedure to perform the test on a distilled or deionized water sample. This test result is the reagent blank. Subtract the reagent blank from all subsequent test results of unknown samples. It is necessary to determine the reagent blank only when a new lot number of reagents are obtained. UDVs from opened pouches should be used promptly. Store unused vials from opened pouches in the Foil Storage Bag (9467) to extend the shelf life of the reagent. Generally, UDVs stored in the bag should be used within 10 days if the humidity is less than 50% and within 5 days if humidity is greater than 50%. The Foil Storage Bag contains a desiccant pack with indicator. When the indicator in the window turns from blue to pink, the bag should be replaced. Smart2 TEST PROCEDURES 2.04 Bromine - UDV 3/3
- Page 1: v.2.3 • 1.07 1919-test SMART 2Col
- Page 4 and 5: Range #of Test Factor (Test #) (ppm
- Page 7 and 8: ALKALINITY-UDV UNIT DOSE VIALS •
- Page 9 and 10: ALUMINUM ERIOCHROME CYANINE R METHO
- Page 11 and 12: AMMONIA-NITROGEN - LOW RANGE SALICY
- Page 13 and 14: PROCEDURE - SALT WATER 1. Press and
- Page 15 and 16: AMMONIA-NITROGEN - HIGH RANGE NESSL
- Page 17 and 18: BENZOTRIAZOLE/TOLYLTRIAZOLE UV Phot
- Page 19 and 20: BENZOTRIAZOLE PROCEDURE 1. Press an
- Page 21 and 22: BIGUANIDE COLORIMETRIC METHOD CODE
- Page 23 and 24: BORON AZOMETHINE-H METHOD CODE 486
- Page 25: BROMINE - UDV DPD METHOD-UNIT DOSE
- Page 29 and 30: CADMIUM PAN METHOD CODE 4017 QUANTI
- Page 31 and 32: CALCIUM & MAGNESIUM (TOTAL) HARDNES
- Page 33 and 34: CHLORIDE ARGENTOMETRIC METHOD CODE
- Page 35 and 36: CHLORINE LIQUID DPD METHOD CODE 48
- Page 37 and 38: PROCEDURE-FREE CHLORINE 1. Press an
- Page 39 and 40: CHLORINE-BROMINE-IODINE DPD METHOD
- Page 41 and 42: PROCEDURE-FREE CHLORINE 1. Press an
- Page 43 and 44: PROCEDURE A: BROMINE (NO CHLORINE)
- Page 45 and 46: IODINE Like chlorine and bromine, i
- Page 47 and 48: CHLORINE, FREE - UDV DPD METHOD-UNI
- Page 49 and 50: PROCEDURE Use 10 mm square cell ada
- Page 51 and 52: CHLORINE, TOTAL - UDV DPD METHOD-UN
- Page 53 and 54: PROCEDURE Use 10 mm square cell ada
- Page 55 and 56: CHLORINE DIOXIDE DPD METHOD CODE 36
- Page 57 and 58: CHROMIUM DIPHENYLCARBOHYDRAZIDE MET
- Page 59 and 60: CHROMIUM-HEXAVALENT DIPHENYLCARBOHY
- Page 61 and 62: COBALT PAN METHOD CODE 4851 QUANTI
- Page 63 and 64: COD-LOW RANGE MERCURY FREE DIGESTIO
- Page 65 and 66: PROCEDURE Use COD adapter (see p. 2
- Page 67 and 68: CHROMIUM-HEXAVALENT, TRIVALENT & TO
- Page 69 and 70: TOTAL CHROMIUM WITH ACID DIGESTION
- Page 71 and 72: COD-STANDARD RANGE MERCURY FREE DIG
- Page 73 and 74: PROCEDURE Use COD adapter (see p. 2
- Page 75 and 76: COD-HIGH RANGE MERCURY FREE DIGESTI
PROCEDURE<br />
Use 10 mm square cell adapter.<br />
1. Press and hold ON button until colorimeter turns on.<br />
2. Press ENTER to start.<br />
3. Press ENTER to select Testing Menu.<br />
4. Select ALL <strong>TEST</strong>S (or another sequence containing 11 Bromine-UDV)<br />
from <strong>TEST</strong>ING MENU.<br />
5. Scroll to and select 11 Bromine-UDV from menu.<br />
6. Rinse a clean vial (0156) with sample water.<br />
7. Use the syringe (1184) to add 3mL of sample to the vial.<br />
8. Insert the vial into chamber, close the lid and select SCAN BLANK.<br />
9. Remove the vial from the colorimeter.<br />
10. Use the syringe (1184) to add 3mL of sample to a *Free Chlorine UDV<br />
vial (4311).<br />
11. Shake vigorously until powder dissolves completely.<br />
NOTE: If powder residue remains in the bottom of the vial after inverting<br />
or air bubbles form, invert once more and tap bottom of vial sharply once<br />
or twice to dislodge powder and bubbles. Mix.<br />
12. Immediately insert tube into chamber, close lid and select SCAN SAMPLE.<br />
Record result in ppm bromine.<br />
13. Press OFF button to turn the colorimeter off or press EXIT button to exit<br />
to a previous menu or make another menu selection.<br />
NOTES: For best possible results, a reagent blank should be determined to<br />
account for any contribution to the test result by the reagent system. To<br />
determine the reagent blank, follow the above test procedure to scan a distilled<br />
or deionized water blank. Then follow the above procedure to perform the test<br />
on a distilled or deionized water sample. This test result is the reagent blank.<br />
Subtract the reagent blank from all subsequent test results of unknown samples.<br />
It is necessary to determine the reagent blank only when a new lot number of<br />
reagents are obtained.<br />
UDVs from opened pouches should be used promptly. Store unused vials from<br />
opened pouches in the Foil Storage Bag (9467) to extend the shelf life of the<br />
reagent. Generally, UDVs stored in the bag should be used within 10 days if<br />
the humidity is less than 50% and within 5 days if humidity is greater than<br />
50%. The Foil Storage Bag contains a desiccant pack with indicator. When<br />
the indicator in the window turns from blue to pink, the bag should be<br />
replaced.<br />
Smart2 <strong>TEST</strong> PROCEDURES 2.04 Bromine - UDV 3/3