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S MART PHOTOM ETER SYSTEM ® Ideal for Screening for Lead, Mercury, and Cadmium in Potable Water (For Lead Soil Testing, see page XX) ® SMART GUIDE...
60°F / 16°C. Our lab testing with the LEADQuick meter has shown that zeroing and measuring of the sample does not require any cell cover for accurate results, even in full sunlight.
READY SNAP TEST PROCEDURE ® 1. Turn on the eXact LEADQuick Photometer, rinse CELL ® three times with clean water, and empty CELL. 2. Select the PB MENU. 3. Snap open one Ready Snap 1P Method Verifi cation ® Standard by twisting the top 180°. NOTE: DO NOT CON- SUME THE STANDARD.
LEAD IN WATER TEST PROCEDURE PREPARE SAMPLE Add 50mL of water sample to the 50mL conical tube. Then, add fi ve (5) drops of eXact Reagent ACID-1, mix, and allow to sit for at least 5 minutes. TURN METER ON...
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FILL, DIP, READ LEAD IN WATER TEST PROCEDURE DIP STRIP AND PRESS READ the eXact Strip Micro Pb-3 into the CELL and immediately press . This starts the 20-second countdown timer. Use a gentle constant back and forth motion (2 strokes per second) until the timer displays “1”.
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MERCURY IN WATER TEST PROCEDURE PREPARE SAMPLE Add 50mL of water sample to the 50mL conical tube. Then, add fi ve (5) drops of eXact Reagent ACID-1, mix, and allow to sit for at least 5 minutes. TURN METER ON...
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FILL, DIP, READ MERCURY IN WATER TEST PROCEDURE DIP STRIP AND PRESS READ the eXact Strip Micro Pb-3 into the CELL and immediately press . This starts the 20-second countdown timer. Use a gentle constant back and forth motion (2 strokes per second) until the timer displays “1”.
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0μg. DIP STRIP AND PRESS READ the eXact Strip Micro Pb-4, Part #486995 into the CELL and immediately press . This starts the 20-second countdown timer. Use a gentle constant back and forth motion (2 strokes per second) until the timer displays “1”.
USING THE EXACT IDIP ® EXACT IDIP APP OVERVIEW ® PROFILE: Change MENU: preferred Units Opens HOME SCREEN of Measure slide-out for and activate easy access to Archiving all app features HISTORY: Accesses saved results which can be sorted, edited, CALENDAR: and emailed.
USING THE EXACT IDIP ® CONNECT TO EXACT LEADQUICK ® ™ APP STORE GOOGLE PLAY eXact iDip GET IT ON SELECT CUSTOMER a. Select 'Customers' from the 'Home' screen. b. Tap 'Add customer from contacts'. c. Select a contact from your list. After selecting a contact, tap on the customer's address if shown.
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USING THE EXACT IDIP ® CONNECT TO EXACT LEADQUICK POWER ON POOL EXACT ® Press ZERO/ON button to power on the eXact ® LEADQuick. SELECT BLUETOOTH TEST ® Tap the menu slide out ‘ ’ and select 'Bluetooth Test' from the choices shown.
USING THE EXACT IDIP ® MANAGING DATA RESULTS After tests have been performed, tap 'Results' at the bottom of the screen. ADD SITES Each set of results must be saved to a customers 'Site' (water source at the location). Select a...
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USING THE EXACT IDIP ® MANAGING DATA SAVE TO HISTORY In 'Results' screen, tap 'Save' to store into 'History'. If this step is omitted, test results will not be permanently saved. A 'Saving Results' pop-up appears, verifying that your result is now successfully saved.
Dilute sample or use fi lter LCD while zeroing Bad LED Contact ITS Result above Rerun test to verify result detection level “HI” on LEADQuick ™ LCD while reading Dilute and retest. Dilution kit available (#487200). Result below Rerun test to verify result “LO”...
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.
LEAD RECOVERY IN WATER SAMPLES Our laboratory has performed numerous Spiked Recovery tests using water samples from around the world. The water samples were obtained in the locations as identified below. The water was collected in clean plastic bottles and shipped to our lab. The samples were not pre-served by acid and not refrigerated.
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SPIKED RECOVERY TEST METHOD FOR INTERFERENCES The Spiked Recovery Test Method (also referred to as Standard Additions Method) is used to verify that LEADQuick gives ™ accurate results for your water sample. If you find an unexplained difference in results when compared to another test method it is reasonable that you should resolve the issue.
SPIKED RECOVERY TEST METHOD FOR INTERFERENCES Example 2: In another water sample using a similar spiked method as in Example 1 the results were cs = 30 ppb cu = 18 ppb k = 20 ppb % Recovery = 100(30-18) = 60% (Recovery result unacceptable) Calculating the Lead: In this example the percent recovery value is low and suggests that, with this test, the water sample gives lead results that are 60% of the actual concentration.
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Finally, fi ll cell to capacity with the Test Sample. Tilt meter forward to allow excess sample to fl ow out in order to make room for Pb-2 Reagent addition below. Add fi ve (5) drops of eXact Reagent Pb-2, Part No. 488375-B. ®...
LEAD IN SOIL TEST PROCEDURE immediately counting up from 1 to 60. After the 60 seconds, the cursor will move across the display, informing you that it is about to measure the sample as μg (μg/L). Record result displayed (this result is automatically stored in Pb). After testing is complete discard sample and rinse cell immediately.
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