Myron-l PS6FCE User Manual

17 June 2013OperationManual POOLPRO™MODEL PS6FCE

67 A. Standardized to 25°C ...37 B. Tempco Variation...37 C. An Example...38

67III. RULES of OPERATION A. OperationUsing the instrument is simple:• Individual or multiple parameter readings may be obtained by lling indi

89b. MIN/SALT keyA press of MINSALT displays Total Dissolved Solids with units (PPM & PPT). on the right. On the left is shown solution type sele

89 5. UP or DOWN KeysWhile measuring in any parameter, the or keys activate the Memory Store and Memory Recall functions. While in CAL mode, the

1011 B. Measuring pH1. Remove protective cap by squeezing its sides and pulling up.2. Rinse sensor well 3 times with sample to be measured. Shake

1011Figure 1 3. Press the or keys to toggle between mV (standard ORP mode) and FCE ppm. The setting chosen is displayed. (See Figure 2.)Figur

1213 pH Sensor Storage Solution and replace protective cap. If Myron L pH Sensor Storage Solution is unavailable, you can use a stro

12137. Wait for the readings to stabilize. When the mV and ppm values are unchanging for 5 consecutive readings, the FCE reading has reached

1415 4. FCE Best Practices For best results it is recommended that you:1. Take 3 consecutive FCE measurements and record the readings.2. Ca

1415 D. Procedure to Select a SolutionNOTE: Check display to see if solution displayed (KCl, NaCl, 442) is already the type desired. If not:1. Pr

iPLEASE NOTE: Because of our commitment to product improvement, the substance and style of this manual may change. When changes are made, the updated

1617VII. CALIBRATION A. Calibration IntervalsGenerally, calibration is recommended about once per month with Conductivity or TDS solut

1617The becomes an “ACCEPT” key. At each point, pressing accepts the new calibration value and steps you to the next adjustment (or out of CAL mode i

1819 >7501) or hold a key down to cause rapid scrolling of the reading. e. Press once to conrm new value and end the calibration sequence

18193. Press to verify pH calibration. If the display shows 7.00, skip the pH Zero Calibration and proceed to section b. pH Gain Cal

2021 b. pH Gain CalibrationImportant: Always calibrate or verify your Po o l Pr o with a pH 7 buffer solution before adjusting the gain with ac

2021Exiting causes the value accepted for the buffer to be used for both acid and base measurements. To continue with 3rd point calibration, use

2223Calibration is purposely limited in the Po o l Pr o to ±10% for the conductivity cell because more than that indicates damage, n

2223 A. Memory Storage1. While displaying a measurement, press to record the displayed value.2. “MEMORY” will appear and the temperat

24254. Press to measure sample and press to store reading in location #3.5. The next memory stored will go into location #8.6. To clear all rec

2425 B. Setting DATE Example shown in Figure 11, is in US format, i.e., mo/dy/yr. NOTE: The default format is US. Date format may be changed (ref. D

iBUFFER°C°FORP TDSpHCONDPS6FCEMINSALTbluDock EnabledReference Junction underGlass pH BulbThese Measurement keys will: • Turn instrument on

2627 C. DATE FORMAT “US & International (Int)” 1. Press .2. Press repeatedly until the format is displayed (stored readings, PC OFF, CLr AL

26274. Press ; the display will change to the other unit.5. Press ; all temperature reading are now in degrees last shown.NOTE: Tempco will st

28291. Press .2. Press to display the stored memory records.3. Press repeatedly until you pass the FAC SEL location. The display will sho

28294. Press to initiate. CAL will be displayed along with the “15 SEC” (see Figure 24).5. Press or to change the time (see Figure 25

3031 B. Hardware SetupFor a computer without Bluetooth capability: If you don’t have the dongle that came with the BLUDOCK, one can be ordered s

3031 data transfer bar will appear while the data is being downloaded. Once downloaded, the data may be manipulated, printed or stored within the

3233serial number of your instrument to ensure receipt of the proper type. Complete installation instructions are provided with each replacement se

3233 than 4 hours (longer can deplete the reference solution and damage the glass bulb). Retest. If neither method is successful, the sensor mu

3435XVII. TROUBLESHOOTING CHARTSymptom Possible Cause Corrective ActionNo display, even though measurement key pressedBattery weak or not connected.

3435XVII. TROUBLESHOOTING CHARTSymptom Possible Cause Corrective ActionNo display, even though measurement key pressedBattery weak or not connected.

ii1

3637XVIII. ACCESSORIESNOTE: MSDSs are available on the Myron L website for all solutions:http://www.myronl.com/main/Material_Safety_DS_DL.htm A. Co

3637 E. Soft Protective Carry CasesPadded Nylon® carrying case features a belt clip for hands-free mobility. Two colors to choose from:Blue - Model

3839varies with concentration and temperature in a non-linear fashion. Other solutions have more variation still. The Po o l Pr o uses corrections t

3839 D. A Chart of Comparative ErrorIn the range of 1000 µS, the error using KCl on a solution that should be compensated as NaCl or as 442, is illu

4041units” to compare to older published data, in terms of NaCl or 442, or may be appropriate. The Po o l Pr o can be used to reconcile data taken wi

4041water to be pretreated by RO. Assume it is 45°C and reads 1500 µS uncompensated. 1. If NaCl compensation is used, an instrument would rep

4243XXII. pH and ORP A. pH 1. pH as an IndicatorpH is the measurement of Acidity or Alkalinity of an aqueous solution. It is also stated as th

4243The problem is, on the other side of the membrane is an unknown test solution, not potassium chloride. The outside electrode, also called the Refe

4445 c. Temperature CompensationpH sensor glass changes its sensitivity slightly with temperature, so the further from pH 7 one is, the more

4445 C. Free Chlorine 1. Free Chlorine as an Indicator of Sanitizing StrengthChlorine, which kills bacteria by way of its power as an oxidizing a

ii1I. INTRODUCTIONThank you for selecting the feature-packed Po o l Pr o ™, one of the Myron L Company’s latest in an increasing line of i

4647XXIII. SOFTWARE VERSIONContact the Myron L Company to see if a software upgrade is available. 1. Press key.2. Press key until three number

4647XXIV. GLOSSARYAnions Negatively charged ions. See Solution Characteristics, pg. 40.Algorithm A procedure for solving a mathematical probl

MYRON L COMPANY2450 Impala DriveCarlsbad, CA 92010-7226 USATel: +1-760-438-2021Fax: +1-760-931-9189www.myronl.comMade In USAPS6FCEOM 17JUN13

23II. FEATURES and SPECIFICATIONS A. Features• ORP-based FCE free chlorine measurement, displayed as ppm concentration• Ranges: Conductivity,

23 C. Specication Chart If either ORP or pH is outside the specied limits, the instrument will display “-Or-”. Mineral/Salt** NaCl - Sod

45TABLE OF CONTENTSInstrument Illustration ....iI. INTRODUCTION ...1II. FEATURES

45 1. Conductivity, MIN/SALT &TDS Calibration......17 2. Reloading Factory Calibration ... 18 3. pH Calibration ...