Hach-lange ISECL18103 User Manual Manuel d'utilisateur

User ManualDOC022.52.80030Chloride Probe: Model ISECI18101 or ISECI18103Safety informationPrecautionary labelsRead all labels and tags attached to the

MaintenanceClean the probeClean the probe when:•Drifting/inaccurate readings occur as a result of contamination on the sensingelement or improper stor

Message or symptom Possible cause ActionSlope out of range (refer to Check probe responseon page 12)Ionic strength adjustor (ISA) notusedAdd ISA to ea

Message or symptom Possible cause ActionTemperature out of rangeCalibration temperature value isoutside of rangeMake sure that the sample temperature

• V1 = spike volume (mL)•V2 = spike volume (mL) + 25 mL sample volume• E = expected concentration of spike (mg/L)• R = percent recovery• A = actual re

HACH COMPANY World HeadquartersP.O. Box 389, Loveland, CO 80539-0389 U.S.A.Tel. (970) 669-3050(800) 227-4224 (U.S.A. only)Fax (970) 669-2932orders@hac

Figure 1 Probe overview1 Sensor protection cap 3 Sensing element2 Reference junction 4 1 or 3 m (3.28 or 9.84 ft) cablePreparation for usePre

• The calibration is recorded in the electrode and the data log. The calibration is alsosent to a PC, printer or flash memory stick if connected.•Air

11. Push Store toaccept thecalibration andreturn to themeasurementmode.Measurement—direct methodBefore measurement:The probe must have the correct se

1. Connect theprobe to themeter. Make surethat the cablelocking nut issecurelyconnected to themeter. Turn themeter on.2. Prepare aminimum of 25 mLof

• The sample pH is in the range that is given in the specifications.•Omission of the ISA is accepted by the regulatory reporting agency (if the measur

5. If the display shows Check Standard Passed, the check standard measurement iswithin the accepted limits set by the administrative user. Select Done

4. Select Measurement Options and update the settings:Option DescriptionUnits Sets the preferred unit for ISE measurements—mg/L (default), µg/L, g/L,g

Option DescriptionMinimum CalPointsSets the minimum number of calibration points necessary before acalibration can be completed—2 or 3.Slope Limit Set