
TRACERConductivity/TDS/Salinity/Temperature/MeterEC/TDS/SALCODE 1749POCKETESTERTMNEW!Direct ReadingTDS and Salt!
10. Gently stir the filtrate with the electrode. Read the TDS value ofthe filtrate from the display.11. Rinse the electrode in distilled water. Replac
Clearing the Stored MemoryTurn the TRACER on. Press and hold the ON/OFF button for 4 secondthe display will briefly desplay “clr” when the memory is c
NOTE: Each time the calibration mode is entered all calibrationrange indicators will be cleared, but only the calibration data for thecurrently select
OPERATIONAL MATRIXFunction/ResultingAction Power Mode Key Press SequenceOn/Off On orOffAny Momentary press ofON/OFF buttonCalibration On Con Press &am
Function/ResultingActionPower Mode Key Press SequenceEnter CON/TDSRatioOn TDS(ppmormg/L)Press and release theCAL/RECALL buttontwice in quick successio
MAINTENANCEStorage1. Rinse the electrode in distilled or deionized water.2. Store the electrode dry with the cap on.3. Always rinse the electrode in d
Electrode Cleaning RecommendationsDo not soak the electrode in the solutions for longer than therecommended length of time. To do so may cause a refer
TROUBLESHOOTINGProblem Check ActionReading is frozen HOLD mode Press MODE/HOLD buttonto exit HOLD mode“BAT” message Batteries low Replace batteriesMet
WARRANTYThis Instrument is guaranteed to be free from defects in material andworkmanship for a period of one (1) year from the original purchasedate.
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TRACEREC/TDS/SAL POCKETESTERTM• CODE 1749TABLE OF CONTENTSIntroduction ... 4Specifications ... 4C
LaMOTTE COMPANYHelping People Solve Analytical Challenges®PO Box 329 • Chestertown • Maryland • 21620 • USA800-344-3100 • 410-778-3100 (Outside U.S.A.
Replacing the Electrode ...16Troubleshooting ... 18Warranty ... 18INTRODUCTIONCo
Operating Conditions 23 to 122° F, –5 to 50° CDimensions 1.6 X 7.4 X 1.6 inches, 40 X 187 X 40 mmWeight 3.1 oz, 87 gCONTENTSEC/TDS/SAL TRACER PockeTes
METER DESCRIPTIONFront Panel Description1. Battery compartment cap2. LCD Display3. MODE/HOLD button -change mode, hold data, store data4. CAL/RECALL b
BASIC OPERATIONPowering the TRACERThe Tracer uses four CR2032 Lithium Ion batteries. If the batteries areweak, the BAT indicator will appear on the di
Changing the Displayed Temperature UnitsTo change the displayed temperature units between °F or °C:1. With the TRACER off, press and hold the CAL/RECA
TESTINGGetting Started1. Remove the cap from the bottom of the TRACER to expose theelectrode.2. Before the first use, rinse the electrode in deionized
Measurement1. Fill a sample cup to the 20 mL line with the test sample. Sampledepth must be greater than or equal to 1.5 inches.2. Immerse the TRACER
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