EUTECH INSTRUMENTS ?lpha-pH500 Specifikace

Alpha pH 5002-Wire TransmitterpH / ORP

6 3.2 Panel Mount 1. Prepare panel cut-out of 92.0 mm by 92.0 mm2. Remove back cover of transmitter and slide it through panel cut-outPane

7 4 DISPL AY AND KEYPAD F UNCTIONS 4.1 Display The LCD has a primary and secondary display.  The primary display shows the measured pH, mV or R

8 4.2 Keypad The four-button keypad allows easy and quick operations of the Transmitter. Key Function CAL Brings you directly into the Calibration

9 5 CALIBRATION 5.1 Preparing the Transmitter for Calibration Before starting calibration, make sure you are in the correct measurement

10 5.2 pH Calibration A complete 2-point CAL is required for this Transmitter. If Calibration is aborted after 1st calibration point, transmitter

11 5.3 Relative mV Calibration 1. From the ORP MEAS mode, press CAL key. CAL indicator appears at top of LCD. Primary display show

12 SETUPHOLDSETUPHOLDpH READYpH 6 ADVANCED SETUP FUNCTIONS The advanced setup mode lets you customize your transmitter‟s preferences and de

13 SETUPHOLD6.2 Output Range Setting Output of pH 500 transmitter is via the 2-wire power supply loop. Both the 4 mA and 20 mA ou

14 6.3 Temperature Compensation Setting (Unavailable in ORP mode) pH values other than pH 7.00 are affected by temperature. Under varyi

15 2. Press ENT key. Primary display shows „ATC‟ and secondary display shows „On‟ or „OFF‟. Use ▲ or ▼ keys to select „ATC Off‟. Press ENT

AQUAfast, Cahn, ionplus, KNIpHE, No Cal, ORION, perpHect, PerpHecT, PerpHecTion, pHISA, pHuture, Pure Water, Sage, Sensing the Future, SensorLink, R

16 SETUPHOLDSETUPHOLDSETUPHOLD°CATCSETUPHOLDSETUPHOLDSETUPHOLD Temperature Compensation Setting Chart – alpha pH 500 Transmitter

17 SETUPHOLDSETUPHOLDSETUPHOLD6.4 HOLD Current Setting When Transmitter is in CAL or SETUP modes, it automatically goes into a „HOLD‟ mode.

18 6.6 Configuration 6.6.1 Selecting pH or ORP Mode of Operation The alpha pH 500 transmitter is not only a pH transmitter, but also an ORP tran

19 3. LCD displays „ASY‟ (asymmetrical operation). Use ▲ or ▼ keys to select for „SYS‟ (symmetrical mode of operation). Press ENT key again. 4. Pr

20 7 PROBE CARE AND M AINT EN AN CE Since your pH electrode is susceptible to dirt and contamination, clean it every one to three months dependin

21 Reactivating the pH electrode If stored and cleaned properly, your pH electrode should be ready for immediate use. However, a dehydra

22 8 TROUBLE SH OOTING GUIDE Problem Cause Solution Power on but no display a). Loose connections b). Cables not in correct polarity (+ and – posit

23 9 SPECIFICATIONS SPECIFICATIONS DESCRIPTIONS pH Range 0.00 to 14.00 pH Resolution / Accuracy 0.01 pH /  0.01 pH Temperature Range -10.0 to

24 10 TECHNIC AL DIM ENSIONS

25 11 ACCESSORIES THERMO SCIENTIFIC Replacement Transmitter and Transmitter accessories Ordering Code No. Item TSPHCTP0500 Alpha pH/ORP 2-wire LC

Preface This manual serves to explain the use of the Alpha pH 500 transmitter. It functions in two ways, firstly as a step by step guide to help you

26 EUTECH INSTRUMENTS Replacement Transmitter and Transmitter accessories Ordering Code No. Item 56717-20 pH 500 pH/ORP 2-wire LCD Transmitter wit

27 12 WARR ANTY This transmitter is supplied with a one-year warranty against significant deviations in material and workmanship from date of

Water Analysis InstrumentsNorth America166 Cummings CenterBeverly, MA 01915 USAToll Free: 1-800-225-1480Tel: 1-978-232-6000Dom. Fax: 1-978-232-6015Int

TABLE OF CONTENTS 1 INTRODUCTION 1 2 PREPARATION 2 2.1 Power Supply Requirements (SL2 Position) 3 2.2 Connecting the Electrode & Temper

1 1 INTRODUCTION Thank you for selecting an Alpha pH 500 pH/ORP Transmitter. This transmitter is a microprocessor-based instrument that is designe

2 2 PREPARATION Remove screws from the four corners at the back of the Transmitter, and remove back cover. Connectors should be exposed as follows

3 2.1 Power Supply Requirements (SL2 Position) This transmitter requires a 12 to 24V DC power supply. Other Transmitters and/or a chart recorder ma

4 2.2.2 To connect temperature probe: For Automatic Temperature Compensated (ATC) pH readings, a 100 Pt RTD temperature probes can be

5 3 INSTALL ATION 3.1 Wall Mount