Instruction ManualHI 9813-0HI 9813-5 & HI 9813-6PortablepH/EC/TDS/°C Meterswww.hannainst.com
32HI 9813-0, HI 9813-5 and HI 9813-6 are complete, versatile andrain-proof portable combined meters designed with utmost precisionand simplicity. All
54FUNCTIONAL DESCRIPTION HI 9813-61) 8-pin DIN connector for probe2) Liquid Crystal Display3) Green and Red LEDs for Cal-Check4) mS/cm / ppm (EC/TDS)
76OPERATIONAL GUIDEINITIAL PREPARATIONEach meter is supplied complete with a 9V battery. Remove thebattery compartment cover on the back of the meter
For greatest accuracy, frequent calibration of the instrument isrecommended. The instrument should be recalibrated for pH:a) Whenever the electrode is
1110EC/TDS CALIBRATIONAccessories needed:• Use HI 70031 (1413 µS/cm = 1.413 mS/cm) EC calibrationsolution or HI 70442 (1500 ppm) TDS calibration solut
1312PROBE MAINTENANCEPERIODIC MAINTENANCEInspect the probe and the cable. The cable used for the connection tothe meter must be intact and there must
1514CE DECLARATION OF CONFORMITYHanna Instruments reserves the right to modify the design, construction andappearance of its products without advance
MAN9813-2R2 05/05SALES AND TECHNICAL SERVICE CONTACTSAustralia:Tel. (03) 9769.0666 • Fax (03) 9769.0699China:Tel. (10) 88570068 • Fax (10) 88570060Eg
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