Thermo-fisher-scientific Alpha pH 600 RF (In the process of updating the br Bedienungsanleitung

Instruction Manual Alpha pH 600 RF Transmitter System pH / ORP / ºC / ºF 68X450201 | Rev.0 | Oct 2008

- 4 - 2.2 Measurement System A typical measurement system consists of:  Up to 10 Alpha pH 600 Transmitters  Alpha Link 600 Data Acquisition Sof

- 5 - 2.3 Connecting Peripherals 2.3.1 Connection Terminals Remove Back Cover: • Remove the screws from the four corners at the back of the pH Tra

- 6 - 2.3.2 Switching Between PT100 & PT1000 Temperature Sensors The Alpha pH 600 transmitter supports both Pt100 & Pt1000 (2-wire or 3-wire

- 7 - 2.3.3 Connecting pH/ORP Electrode 1. If the pH/ORP electrode has a BNC connector, remove the BNC connector from the cable. NOTE: Oakton Instr

- 8 - 2.3.4 Connecting Temperature Probe For Automatic Temperature Compensated (ATC) pH readings, a 100Ω Pt RTD temperature probe (2-wire or 3-wire)

- 9 - 2.4 Installation 2.4.1 Mechanical Dimensions 2.4.2 Wall Mount ENTESCPH/ORP RF TransmitterAlpha pH 600CAL 11Pierce thr

2.5 Display & Keypad 2.5.1 Display Overview The Liquid Crystal Display (LCD) of Alpha pH 600 Transmitter has two alpha-numerical displays (Upp

Mode Indicators MEAS Measurement mode; blinks in Symmetric mode (Refer Section 3.1& 5.5 ) SETUP Setup mode (Refer Section 5) CAL Calibration mod

- 12 - 2.5.2 Key Functions ENTESCPH/ORP RF TransmitterAlpha pH 600CAL Key Description CAL Brings directly into the Calibration entry mode. The se

- 13 - 3 OPERATION 3.1 Measurement mode When the pH Transmitter is powered on, the display shows all the LCD segments briefly, and then automatic

3.2 Menu Overview 3.2.1 Alpha pH 600 MEAS°CATCpH CALpH SETUPSETUPSETUPSETUPCalibratSee SectioOffset SetSee SectTemperaturSee SectBuffer Sel

- 15 - 4 CALIBRATION MODE 4.1 Preparing the Transmitter & Electrode for Calibration Before starting calibration, make sure that the pH Transm

- 16 - CAL°CREADYATCpH CALCALHOLDpH ENT 4.3 pH Calibration The pH Transmitter is capable of calibration of up to 2 points using USA or NIST pH buff

- 17 - 11 From pH measurement mode press CAL key to enter calibration mode as described in section 4.2. The LCD shows ‘CAL PH’. Press ENT key to begi

- 18 - when the reading is stable. Press ENT key to confirm the reading. 3 The pH Transmitter moves to the second calibration point. The lower displa

- 19 - 1-Point Calibration: CALENT ENTCALHOLDCALpH READYpH HOLDCAL°CpH mVHOLDMEAS°CREADYAT CpH 11 From pH measurement mode press CAL key to enter

- 20 - pin in the buffer if symmetrical mode is enabled. The buffer annunciator appears in LCD. Lower display shows pH 6.86 (NIST standard buffer).

4.4 Check Calibration MEASpH READYATCpH CALpH mVCALENTENT 1. While in Measurement mode press the CAL key. The display will prompt you to enter a s

- 22 - 5. Press the ENT key to confirm. The transmitter calculates the correction factor and returns to the Measurement mode. 4.6 Temperature Calibr

- 23 - 5 SETUP MODE 5.1 Enter Setup mode In the Setup mode the transmitter can be configured to the individual requirements. MEAS°CREADYATCpH “

Preface This manual serves to explain the use of the Alpha pH 600 Series RF transmitter. It functions in two ways, firstly as a step by step guide t

5.2 Electrode Offset Settings NOTE: ‘Electrode Offset Setting’ is not available when the pH Transmitter is configured for ORP measurement mode. (Re

- 25 - ‘READY’ annunciator when the reading is stable. Press ▲ or ▼ key to set the upper display to the newly calculated offset value. 3 As the upper

- 26 - 11 From pH or ORP measurement mode press ENT key to enter setup mode as described in section 5.1. The LCD shows the first screen of setup m

7 Setting calibration temperature: The lower display shows ‘C.ºC’ and the upper display shows the last configured calibration temperature. Press ▲ or

- 28 - 11 From pH measurement mode press ENT key to enter setup mode as described in section 5.1. The LCD shows the first screen of setup mode (OFS).

SETUP SETUP SETUPSETUP SETUPSETUP SETUPSETUP SETUPSETUPHOLDENTENTENTENTMeasurementMode NOTE: To exit from any intermediate steps, press ▲ and ▼ keys

- 30 - In such cases, switch the Transmitter to the Symmetrical mode as below: 1. Press ENT key and use ▲ or ▼ keys to scroll till LCD displays ‘CONF

5.6 Viewing Electrode Properties Each time you calibrate your pH electrode, the pH Transmitter re-calculates slope & offset of the electrode an

- 32 - 6 TECHNICAL SPECIFICATIONS General Specification (a) pH pH Measuring Range 0.00 to 14.00 pH Resolution 0.01 pH Accuracy ± 0.01 pH (b) mV

- 33 - 7 LIST OF ACCESSORIES 7.1 Thermo Scientific pH Transmitter Replacement and Accessories Item Description Order Code Alpha pH 600 wall-mount p

- 34 - 7.2 Eutech Instruments pH Transmitter Replacement and Accessories Item Description Order Code Alpha pH 600 transmitter 56706-00 Wireless RF

- 35 - 8 TROUBLESHOOTING Cause Problem Solution Power on, but no display a) Loose connections b) Incorrect output voltage of the power adaptor

- 36 - 9 GENERAL INFORMATION 9.1 Warranty This transmitter is supplied with a one-year warranty against significant deviations in material and wo

- 37 - 10 APPENDICES 10.1 Appendix 1– pH Buffer Values at Various Temperatures The following table shows the various pH values at different tempera

- 38 - 10.2 Appendix 2 – Abbreviations Used in LCD Abbreviation Description ASy Asymmetrical mode AtC Automatic Temperature Compensation bUFF B

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TABLE OF CONTENTS 1 INTRODUCTION 1 1.1 Before You Begin ...

- 1 - 1 INTRODUCTION 1.1 Before You Begin Thank you for choosing the Alpha pH 600 Series RF Transmitter. The construction of Alpha pH 600 Series e

- 2 -  all information and warnings in the documentation dealing with the products used together with this pH / ORP Transmitter (housing, sensors,

- 3 - 2 GETTING STARTED 2.1 Description of Instrument The Alpha pH 600 RF Transmitter is used for measuring pH or ORP and temperature values. The