EC1210 EC/°C-METER DIGITAL _____________________________________________________________________________________________ Index PRODUCT PRESENTATION..........................................3 Functional purpose of the unit ..................................... 3 Functional principles ........................................3 Sensors and accessories ......................................4 GENERAL WARNINGS AND INFORMATION FOR ALL USERS ..........................4 Warranty ................................................4 After sales service ..........................................4 CE Marking ..............................................
EC1210 EC/°C-METER DIGITAL _____________________________________________________________________________________________ PRODUCT PRESENTATION FUNCTIONAL PURPOSE OF THE UNIT The basic system for EC and temperature measuring is made of three parts: the meter described in this instruction manual; a conductivity cell with 2 electrodes a Pt1000 temperature sensor The instrument has the necessary electric circuits and firmware to perform the following functions: as the proper sensor is connected, it displays the EC and temperature values;...
Please take a look at the terms and conditions described on the Warranty Certificate at the end of the manual. 2.2 AFTER SALES SERVICE Nieuwkoop offers to all of its Customers the following services: a free of charge Technical Assistance over the phone for problems regarding installation, calibration and regular maintenance;...
EC1210 EC/°C-METER DIGITAL _____________________________________________________________________________________________ INSTRUCTION MANUAL CONTENTS This chapter describes the manual and gives suggestions to all users on how to read it and use it. The manual is written according to the following norms: UNI 10893 “Instructions for use”.
EC1210 EC/°C-METER DIGITAL _____________________________________________________________________________________________ 3.3 HOW TO READ THE INSTRUCTION MANUAL The manual includes all necessary information to fully comprehend the product, to use it and preserving it, and finally to achieve the performances for which You have selected it and purchased it.
EC1210 EC/°C-METER DIGITAL _____________________________________________________________________________________________ SPECIFICATIONS FUNCTIONAL SPECIFICATION Display The instrument has an alphanumeric LCD display 8x1 characters. The display shows the measures values and the messages to the operator. After the switching-off time the display will switch off automatically. Keyboard The instrument has 3 keys that perform a second functions when pressed for more than 3 seconds.
The DISP number next to the standard default shows the location of the data in the menu. SETUP parameters are displayed as: “S x.y” Default DISP 1.0 SECONDARY MEASURE TEMPERATURE EC (conductivity) 1.01 Input EC1210: 2-wire K=1 cel, art.no. EC5015 EC range: Resolution: under value: max. range: 20.00 µS 0.01 µS -1.00 µS...
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S9.0 Temp. coëfficiënt: 0.00 / 3.50 %/°C 2.20 %/°C S10.0 3.0 SET-UP PARAMETERS Model en revision FW: EC1210 / Rev 1.0 – 01/11 S1.0 EC range: 20/200/2000 µS – 20/200 mS 20 mS Reaction time 90%: 0 / 10 sec.
OPERATING INSTRUCTIONS 5.1.1. Main measuring EC measuring The model EC1210 is delivered with sensor already connected. Immerse the sensors in the sample. Press the key [MODE]. The meter will switch ON and it will show the scale of the last calibration and the date entered at the end of the last zero or sensitivity calibration or reset.
EC1210 EC/°C-METER DIGITAL _____________________________________________________________________________________________ 5.1.2. EC calibration The meter can perform the manual/automatic calibration with the recognition of the following KCl standard solutions: (only for 2000 μS, 20 mS, 200 mS scales). The recognition is performed when the reading is within ± 30% of the standard solution value.
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EC1210 EC/°C-METER DIGITAL _____________________________________________________________________________________________ Sensitivity calibration Switch-on the meter and dip the sensor into the standard solution. [S.CAL] push the key for 3 seconds. It appears the D1.2 display and message Sens Cal alternate to the EC value. Allow the EC value stabilization.
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EC1210 EC/°C-METER DIGITAL _____________________________________________________________________________________________ Manual temperature This calibration can be done when the Pt1000 sensor is not connected or malfunctioning and the user wants to adjust the manual temperature compensation value. [MODE] push the key from the main display in order to reach the D2.0 display.
[SHIFT] push the key from the main display. The message Set-up will appear. [SHIFT] push the key. The p/n and the firmware release will appear. EC1210 and Rev. 1.xx [INCR] push the key. The messages EC scale alternate to scale 20 mS will appear.
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[SHIFT] push the key from the main display. The message Set-up will appear. [SHIFT] push the key. The p/n and the firmware release will appear. EC1210 and Rev. 1.xx [SHIFT] push the key and then [INCR] two times. The display Resp. Time and the actual value in seconds will flash.
[[SHIFT] push the key from the main display. The message Set-up will appear. [SHIFT] push the key. The p/n and the firmware release will appear. EC1210 and Rev. 1.xx [INCR] push the key four times. The messages Auto Off and the actual value in sec. will appear.
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