Oakton PC 700 Instruction Manual Download Page 5

2. 

 GETTING STARTED

 

2.1  Keypad Functions 

 

Powers the meter on and off. Upon power on, the meter 
automatically begins in the mode that was last used. 
Calibration and memory values are retained even if meter 
is unplugged. 

 

Toggle between available measurement modes— 
pH/Temp, mV/Temp, Conductivity/Temp, or TDS/Temp. 
Also used to switch to Temperature calibration during pH, 
mV, Conductivity or TDS calibration modes. 
  

Press and hold for 5 seconds to enter SETUP mode.

 

 

Toggles between measurement and calibration modes.  
In SETUP mode, returns user to the measurement mode. 

 

Confirms calibration values in CAL mode.  
Confirms selections in SETUP mode. 
Changes Con/TDS range and resolution in MEAS mode. 
View recalled values in memory mode. 

 

MI

 (Memory Insert) stores values into memory. 

 Increase value. Scroll up in SETUP & CAL modes. 

 

MR

 (Memory Recall) recalls values from memory 

 Decrease value. Scroll down in SETUP & CAL modes. 

 

Freezes measured reading. Press again to resume  
live reading. 

 

 

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Summary of Contents for PC 700

Page 1: ...Manual PC 700 pH mV Conductivity C F Bench Meter Technology Made Easy Part of Thermo Fisher Scientific 68X541704 Rev 1 Feb 2010 www GlobalTestSupply com Find Quality Products Online at sales GlobalTes...

Page 2: ...on Tips 8 5 4 Automatic Conductivity Calibration Procedure 8 5 5 Manual Conductivity TDS Calibration Procedure 9 5 6 Temperature Calibration 9 6 CONDUCTIVITY AND TDS MEASUREMENT 10 6 1 Taking Measurem...

Page 3: ...uctivity Calibration Con TDS only 15 9 12 3 8 SPC Single Point Calibration Con TDS only 15 9 13 3 8 CELL Nominal Cell Constant Con TDS only 15 9 14 4 0 rSt Reset 16 9 15 5 0 CLr Clear Memory 16 10 CAL...

Page 4: ...temperature C or F Each meter includes a convenient slide out card for quick reference Also included is an electrode arm and metal bracket which can be easily attached to the left or right side of th...

Page 5: ...or 5 seconds to enter SETUP mode Toggles between measurement and calibration modes In SETUP mode returns user to the measurement mode Confirms calibration values in CAL mode Confirms selections in SET...

Page 6: ...er Connections DC Power supply CON TEMP 8 pin DIN connection for 2 cell Con TDS Temp electrode pH BNC connection for pH or ORP Redox electrode 3 www GlobalTestSupply com Find Quality Products Online a...

Page 7: ...results will occur while the probe guard is removed Always immerse the probe beyond upper steel band for best results Use the fill line on the outside of the probe guard for reference 4 PH AND MV CAL...

Page 8: ...rcent efficiency slope before the secondary display begins scrolling the remaining 4 available buffers To calibrate another buffer repeat step 3 or press to return to the measurement mode Note The met...

Page 9: ...ydrone or iodidetriiodide and stir 3 Press when the reading is stable he prima display shows the relative millivolt value R m whi he secon ry display sho factory default mV value Adjust the R mV value...

Page 10: ...o Calibratio es matic n Valu N ation Temp ormaliz erature R e ang Conductivity Range 25 C 20 C r 1 0 00 20 00 S None None r 2 20 1 200 0 S 84 S 76 S r 3 201 2000 S 1413 S 1278 S r 4 2 01 20 00 mS 12 8...

Page 11: ...range the most recent one will replace the previous one When the electrode is replaced it is best to clear the calibration to the factory default values see Section 9 14 Rinse or immerse the probe be...

Page 12: ...ssful calibration 5 6 Temperature Calibration The thermistor sensor used for automatic temperature compensation req mended upon probe nt 1 n with a known accurate temperature e bath 2 Press and measur...

Page 13: ...tached durin removed 6 2 Automatic and Manual Ranging The PC 700 automatically selects the optimum range in which your readings appear Refer to TABLE 1 for a list of the available ranges To turn off a...

Page 14: ...ts into memory for later retrieval 1 In the measurement mode press to insert the measured value into memory The stored memory location value StO is briefly displayed 2 To recall data from memory press...

Page 15: ...o view mV offset OFS mV and pH modes Press to view slope SLP pH mode Press to view cell efficiency in each range conductivity and TDS modes TIP When multiple pH slopes exist the slope that is availabl...

Page 16: ...F Celsius or Fahr Press Press or to select C or F Press to confirm 6 3 3 buFF pH Buffers Calibration Points pH only 9 Press Press or to select USA or NIST buffer group de ly pH mo on Press or to sele...

Page 17: ...s The meter allows adjustment from 0 0 to 10 0 TIP Select 0 0 for uncompensated measurements The temperature will be measured by the electrode and displayed in measurement mode without compensation Se...

Page 18: ...or No Multi Press to confirm 9 13 3 8 No al The PC 700 includes a probe with a nominal cell constant k of 1 0 Use prob k parately for improved performa ce in extreme sample ranges Use this setup funct...

Page 19: ...or to select Cal calibration reset ete reset to factory default settings only or FCt compl Press to confirm CLr Clear Mem ry Press 9 15 5 0 o Press or to select Yes Erase memory or No Press to confirm...

Page 20: ...ter mg L ppt gram of salt s per liter of water g L Actual Conductivity Value measured using a properly calibrated Conductivity Temperature meter Both the Actual TDS and the Actual Conductivity values...

Page 21: ...9 2 Wait for 5 minutes Note T1 and CT1 conductivity at T1 3 Condition the sample solution and probe to a temperature T2 that is about 5 C to 10 C different from T1 and note the conductivity reading CT...

Page 22: ...ass platinum conductivity temp electrode k 1 0 35608 76 Epoxy platinum conductivity temp electrode k 10 0 35608 78 SMPS 100 240 VAC 9V 6W power adapter 60X030130 35615 07 10 S 20 x 20mL Sachets ECCON1...

Page 23: ...esponding to key press Manual HOLD or Auto HOLD is active Worn keypad Press to deactivate manual HOLD See Section 9 4 to disable Auto Hold feature if enabled Contact Technical Service Invalid key Butt...

Page 24: ...le pH reading External noises or induction electrical noise caused by a nearby motor Remove or switch off interfering device Slow response Dirty electrode Clean rehydrate the electrode CAL during pH C...

Page 25: ...00 200 0 2000 S 0 to 20 00 200 0 mS TDS Range 0 5 TDS factor 0 to 10 00 100 0 1000 ppm 0 to 10 00 100 0 ppt max 200 0 ppt 1 0 TDS factor Resolution 0 05 Full Scale Accuracy 1 Full Scale Temperature Ra...

Page 26: ...ts Maximum 1 per range Manual 5 points Maximum 1 per range Auto ranging Yes Hold Function Yes Memory 100 data sets Input BNC 8 pin DIN Power AC DC 9V 6W Adapter 100 240 VAC 50 60Hz Dimensions mm meter...

Page 27: ...prepaid and correction will be made without charge Eutech Instruments Oakton Instruments will determine if the product problem is due to deviations or customer misuse Out of warranty products will be...

Page 28: ...r protection items must be carefully packed to prevent damage in shipment and insured against possible damage or loss Eutech Instruments will not be responsible for damage resulting from careless or i...

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