EUTECH INSTRUMENTS WP PCD 650 Instruction Manual

Tech nologyMadeEasy... 68X415307 Rev. 0 Feb 07 Instruction Manual WP PCD 650 Waterproof Handheld pH/Cond/DO Meter

Instruction Manual PCD 650 2 1.2 Display & Keypad 1.2.1 Display Overview The large monochrome display shows detailed information about mea

Instruction Manual PCD 650 92 This page allows you to set operating parameters for resistivity measurement mode. The Pure water coeff, Lnr Te

Instruction Manual PCD 650 93 This page allows you to select alarm limits for resistivity measurement mode. Parameter Description Factory De

Instruction Manual PCD 650 94 4.10 O2 % - DO Saturation Setup DO saturation (%) setup screen present many options to control the operating p

Instruction Manual PCD 650 95 4.10.2 DO (%) – Page 2 Figure 87: DO (%) - Page 2 This page allows you to set alarm limits for the D

Instruction Manual PCD 650 96 4.11 O2 mg/L (ppm) – DO Concentration Setup DO Concentration (mg/L) setup screen present many options to contro

Instruction Manual PCD 650 97 4.11.2 DO (mg/L) – Page 2 Figure 89: DO (mg/L) – Page 2 This page allows you to set alarm limits fo

Instruction Manual PCD 650 98 4.12 Temperature Setup Temperature setup sub-group allows you to configure temperature measurement & calibr

Instruction Manual PCD 650 99 5. Technical Specifications Model PCD 650 meter pH Range -2.000 to 20.000 pH Resolution 0.1/0.01/0.001 pH Rel

Instruction Manual PCD 650 100 1 2 3 4 5 0.050uS to 2.000uS 2.000uS to 9.990 uS 10.00uS to 99.99uS 100.0uS to 300.0uS 300.0uS to 999

Instruction Manual PCD 650 101 4 3 2 1 500.0KΩ to 999.9KΩ 100.0KΩ to 500.0KΩ 10.00KΩ to 99.99KΩ 3.333KΩ to 9.999KΩ 1.000KΩ to 3.333

Instruction Manual PCD 650 3 Refer calibration mode, measurement mode & setup mode for details on indicators shown in body & footer s

Instruction Manual PCD 650 102 6. Accessories 6.1 Replacement Accessories Eutech Instruments Product Description Eutech Instruments Order Co

Instruction Manual PCD 650 103 General Purpose Plastic-Body, Double Junction, Ag/AgCl pH electrode (1m Cable) 35641-51 General Purpose Plastic

Instruction Manual PCD 650 104 7. APPENDIX 7.1 Conductivity theory Conductance is a quantity associated with the ability of primarily aqueous

Instruction Manual PCD 650 105 The PCD 650 series meter not only measures conductivity readings from micro or milli Siemens but also reads res

Instruction Manual PCD 650 106 7.2 Calculating TDS Conversion Factor You can calibrate your meter using TDS calibration standard solutions.

Instruction Manual PCD 650 107 7.4 Dissolved Oxygen Probe 7.4.1 Dissolved Oxygen Principle The probe is a galvanic measuring element which pro

Instruction Manual PCD 650 108 7.4.3 Membrane Housing Replacement Replacement of the membrane cap housing/ membrane is required only when yo

Instruction Manual PCD 650 109 2. Hold the probe under hot running water and brush away the white oxide on the cylindrical anode with a stiff

Instruction Manual PCD 650 110 8. General Information 8.1 Warranty Eutech Instruments supplies this meter with a 3-year warranty and 6-month

Instruction Manual PCD 650 4 1.3 Inserting Batteries The meter supports multi -power sources. 1. Four ‘AA’ size 1.5 V alkaline batteries (su

For more information on Eutech Instruments’/ Oakton Instruments’ products, contact your nearest distributor or vis

Instruction Manual PCD 650 5 1.3.2 Changing batteries subsequently The LCD has battery voltage level indicator. Number of bars indicates t

Instruction Manual PCD 650 6 1.4 Attaching Safety Belt The safety belt provides secured support when you hold the meter on your palm. To att

Instruction Manual PCD 650 7 1.5 Connecting Peripherals 1.5.1 Probes (pH/Conductivity/DO) Attach the probes with correct type of connectors as

Instruction Manual PCD 650 8 does not require any polarizing voltage from your meter. The galvanic probe design lets you take measurements imm

Instruction Manual PCD 650 9 3. Insert the probes into the multi probe holder as shown in Figure 9. After assembling the electrodes into the

Instruction Manual PCD 650 10 1.6 CyberComm 600 Data Acquisition Software 1.6.1 About CyberComm 600 DAS Application The PCD 650 series meters

Instruction Manual PCD 650 11 Figure 10 : Computer recognizes the meter 4. The ‘Found New Hardware Wizard’ starts automatically. Select ‘Ye

Instruction Manual PCD 650 12 6. Once the wizard completed the installation (Figure 13), click Finish to close the wizard. Figure 13 : ‘Foun

Instruction Manual PCD 650 13 (a) (b) Figure 14 : CyberComm finds the meter 4. When CyberComm recognizes the me

Instruction Manual PCD 650 14 Notes: The communication between CyberComm and the meter is uni-directional. The connection is initiated by

Instruction Manual PCD 650 15 2. Measurement Mode 2.1 About Measurement Mode Following measurement modes are available in PCD 650 models: 

Instruction Manual PCD 650 16 Function Keys available in measurement screen (2nd Group): SETP (F1) Goes to setup mode MEM (F2) Shows stored d

Instruction Manual PCD 650 17 2.2 Taking Measurement 2.2.1 Prepare the meter for measurement Before you start measuring,  Make sure you ha

Instruction Manual PCD 650 18 2.2.5 Automatic Temperature Compensation (ATC) Connect an appropriate probe with built in ATC probe to the mete

Instruction Manual PCD 650 19 2.2.11 pH Calibration points This option allows you to calibrate up to 6 points, depending on the standard buffe

Instruction Manual PCD 650 20 2.2.16 Linear temperature Coefficient The temperature coefficient is a value that reflects the degree to which

Instruction Manual PCD 650 21 If the pressure comp. is set to ‘DISABLE’, then there would be no compensation for the pressure. The calibration

Preface This manual serves to explain the use of the Waterproof Handheld PCD 650 multi parameter Meter. The manual functions in two ways, firstly as

Instruction Manual PCD 650 22 2.3 Multi Display mode PCD 650 lets you view multi measurement modes at the same time. The measurement modes

Instruction Manual PCD 650 23 2.4 pH Measurement Mode 2.4.1 Indicators in pH measurement screen In pH measurement mode, the meter

Instruction Manual PCD 650 24 Note: If offset is not zero, the meter displays relative mV reading of the solution in measurement mode. 2.5 mV

Instruction Manual PCD 650 25 2.6 Ion Measurement Mode In Ion measurement mode, the meter displays Ion concentration (in ppm, molar or mg/L)

Instruction Manual PCD 650 26 2.7 Conductivity Measurement Mode In conductivity measurement mode, the meter displays conductivity and tempera

Instruction Manual PCD 650 27 Note: The factory default setting for the TDS conversion factor is 0.50. If your solution has a different TDS

Instruction Manual PCD 650 28 2.9 Salinity Measurement Mode In Salinity measurement mode, the meter displays salinity and temperature readin

Instruction Manual PCD 650 29 2.10 Resistivity Measurement Mode In Resistivity measurement mode, the meter displays resistivity and temper

Instruction Manual PCD 650 30 2.11 Percentage Saturation (%) Measurement Mode In percentage saturation measurement mode, the meter displays

Instruction Manual PCD 650 31 2.12 Concentration (mg/L) (ppm) Measurement Mode In concentration measurement mode, the meter displays concentr

Instruction Manual PCD 650 32 2.13 Transfer Measured Data to Computer (CyberComm) 2.13.1 Sending a single reading from multi measurement mode

Instruction Manual PCD 650 33 10. To stop data transfer, click Disconnect button. 11. To clear the transferred readings from the screen, sele

Instruction Manual PCD 650 34 2.13.3 Sending readings continuously in single and multi measurement modes 1. Make sure that the CURRENT DATA

Instruction Manual PCD 650 35 2.13.4 Saving data You can save transferred measurement readings as a text file in your computer. Optionally, t

Instruction Manual PCD 650 36 2.14 Working with Memory functions The PCD 650 has a memory capacity to store up to 500 sets of measurement da

Instruction Manual PCD 650 37 3. Press MEM (F2) key to view stored data. The last stored data entry is shown in the display (Figure 36). The

Instruction Manual PCD 650 38 9. The CyberComm establishes connection with meter through IrDA and sends the data (Figure 38). The connection

Instruction Manual PCD 650 39 3. Calibration Mode 3.1 About Calibration PCD 650 series meters are factory calibrated and allows you to meas

Instruction Manual PCD 650 40 The meter automatically recognizes and calibrates to these standard pH buffer values, which makes pH calibratio

Instruction Manual PCD 650 41 Hence calibration in % Saturation of DO should be carried out first. This is described in the following section

Table of Contents 1. Getting Started ...1 1.1 Abou

Instruction Manual PCD 650 42 Ensure that you use new conductivity standard solutions or sachets during calibration. Do not reuse standard sol

Instruction Manual PCD 650 43 Figure 39 : Login password screen 3. Press up & down arrow keys to enter the first digit of the passw

Instruction Manual PCD 650 44 3.2 Temperature Calibration The built-in temperature sensor of conductivity and DO probe included with the meter

Instruction Manual PCD 650 45 6. The screen shows two readings. The upper display shows the temperature reading of the solution with respect

Instruction Manual PCD 650 46 3.3 pH Calibration 3.3.1 pH Calibration with a Standard Buffer Make sure you have selected a standard buffer wi

Instruction Manual PCD 650 47 5. Dip the probe in calibration buffer. The tip of the probe must be completely immersed into the solution. Sti

Instruction Manual PCD 650 48 1. Rinse the electrode in clean water and prepare electrode for calibration. 2. Dip the probe in custom cal

Instruction Manual PCD 650 49 Figure 43: pH Calibration Report Example: In the given pH calibration report (Refer Figure 43), 4-poi

Instruction Manual PCD 650 50 Number of bars in the indicator shows the slope value: Number of Bars Average Slope of the pH Probe 4 Above 9

Instruction Manual PCD 650 51 3.4 mV Calibration Use a standard ORP solution of known value for calibration. You need to calibrate only 1-poi

2.8 TDS Measurement Mode ... 27 2.8.1 Indicators in

Instruction Manual PCD 650 52 3.4.1 mV Calibration Report Calibration report gives you information on calibration. It includes date & ti

Instruction Manual PCD 650 53 3.5 Ion Calibration Use standard solutions of 0.001, 0.01, 0.1, 1, 10, 100, 1000 & 10000 ppm for calibratio

Instruction Manual PCD 650 54 6. Allow time for the reading to stabilize. Press ENTER key to confirm the selected point. The meter flashes th

Instruction Manual PCD 650 55 3.6 Conductivity Calibration 3.6.1 Manual Calibration Make sure you have selected a standard solution with whic

Instruction Manual PCD 650 56 Figure 49 : Conductivity calibration Screen 7. The upper display shows the conductivity reading of the soluti

Instruction Manual PCD 650 57 The following screen is displayed after cell adjustment screen, if you have selected ‘Auto’ in Calibration mode

Instruction Manual PCD 650 58 Note: If the user has selected ‘SINGLE’ point calibration and ‘AUTO’ calibration mode, the meter will go to mea

Instruction Manual PCD 650 59 3.7 Resistivity Calibration Use a standard solution of known value for calibration. Use the single-point standa

Instruction Manual PCD 650 60 8. Rinse the probe with de-ionized water. Place it in the next solution and follow the steps 2 to 7 to calibra

Instruction Manual PCD 650 61 3.8 Salinity Calibration Use a standard solution of known value for calibration. Use the single-point standardiz

4. Setup Mode...71 4.1 About Setup Mode...

Instruction Manual PCD 650 62 8. Rinse the probe with de-ionized water. Place it in the next solution and follow the steps 2 to 7 to calibra

Instruction Manual PCD 650 63 3.9 TDS Calibration You can commence calibration in the TDS mode by using the conductivity calibration method an

Instruction Manual PCD 650 64 8. Rinse the probe with de-ionized water. Place it in the next solution and follow the steps 2 to 7 to calibra

Instruction Manual PCD 650 65 3.10 DO Calibration in % Saturation Mode (with ATC) The PCD 650 can be calibrated quickly and easily in air. In

Instruction Manual PCD 650 66 6. Press ENTER key to confirm the calibration. The meter automatically calibrates to 100% air saturation and ret

Instruction Manual PCD 650 67 3.10.2 To calibrate 0% saturation Figure 60 : 0% saturation calibration Screen 1. Press MODE key to select %

Instruction Manual PCD 650 68 To View calibration Report: 1. From % saturation measurement mode, press left or right arrow key to navigat

Instruction Manual PCD 650 69 3.11 DO Calibration in mg/L or ppm Concentration Mode The amount of oxygen dissolved in a liquid will depend on

Instruction Manual PCD 650 70 Figure 63 : Concentration calibration 3.11.1 Concentration Calibration Report Calibration report gives you inf

Instruction Manual PCD 650 71 4. Setup Mode 4.1 About Setup Mode The setup mode lets you configure various parameters & settings of the

8.2 Return of Goods ... 110 8.3 Guidel

Instruction Manual PCD 650 72 Function Keys available in setup key function screen: To select individual setup ENTER To select or confirm

Instruction Manual PCD 650 73 4.1.2 Accessing Setup mode when password protection enabled Follow the steps below to access the setup mode, wh

Instruction Manual PCD 650 74 4.1.3 Modifying Setup parameters Follow the steps below to modify setup parameters, when you enter a setup sub-g

Instruction Manual PCD 650 75 4.2 System Setup System setup sub-group allows you to configure general settings of the meter. The settings are

Instruction Manual PCD 650 76 Tem. Display from Allows to select temperature from pH/COND/DO probes to display in multi measurement screen.

Instruction Manual PCD 650 77 4.2.2 System Settings – Page 2 Figure 69 : System Settings - Page 2 This page allows you to se

Instruction Manual PCD 650 78 4.2.3 System Settings – Page 3 Figure 70 : System Settings - Page 3 This page allows you to set auto-

Instruction Manual PCD 650 79 4.2.4 System Settings – Page 4 Figure 71: System Settings - Page 4 This page allows you to set w

Instruction Manual PCD 650 80 4.2.5 System Settings – Page 5 This page allows you to enable password protection for the setup mode & cali

Instruction Manual PCD 650 81 4.2.6 System Settings – Page 6 Figure 73 : System Settings - Page 6 This page allows you t

Instruction Manual PCD 650 1 1. Getting Started 1.1 About the Meter Thank you for purchasing the PCD 650 waterproof multi parameter portable

Instruction Manual PCD 650 82 4.3 pH Setup pH setup sub-group allows you to configure pH measurement & calibration related settings of th

Instruction Manual PCD 650 83 4.3.2 pH Settings – Page 2 Figure 75: pH Settings - Page 2 Parameter Description Factory Default p

Instruction Manual PCD 650 84 4.4 mV setup (no settings available) No settings are available for mV. Figure 76: mV Setting Pag

Instruction Manual PCD 650 85 4.5 Ion Setup Ion setup sub-group allows you to configure Ion measurement & calibration related settings of

Instruction Manual PCD 650 86 4.6 Conductivity Setup Conductivity setup screen present many options to control the operating parameters, which

Instruction Manual PCD 650 87 Note: 1. If pure water coefficient is ‘ENABLE’, the meter will apply pure water compensation automatically belo

Instruction Manual PCD 650 88 4.7 TDS Setup TDS setup screen present many options to control the operating parameters, which can be controlle

Instruction Manual PCD 650 89 4.7.2 TDS Settings – Page 2 Figure 81 : TDS Settings - Page 2 This page allows you to set alarm limits

Instruction Manual PCD 650 90 4.8 Salinity Setup Salinity setup screen present many options to control the operating parameters, which can be

Instruction Manual PCD 650 91 This page allows you to set alarm limits for the salinity measurement mode: Parameter Description Factory De