Hach sensION + EC 5 Manual

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Hach sensION + EC 5 Manual Manual pdf 7 page image

31. Technical SpecificationsSubject to change without notice.SpecificationsDisplay Liquid crystal, backlit, with pictogramsKeypad Membrane, 5 keysMeasuring ranges(resolution depends on range)Conductivity 0.01 μS/cm to 500 mS/cmSalinity 0.0 to 1999 mg/L NaCl2.0 to 50.0 g/L NaClTDS 0 mg/L to 500 g/LTemperature –20.0 to 150.0 °C–4.0 to 302.0 °FMeasuring error (± 1 digit) Conductivity ≤ 0.5 %Salinity ≤ 0.5 %TDS ≤ 0.5 %Temperature ≤ 0.2 °C (0.4 °F)Reproducibility (± 1 digit) Conductivity ± 0.1 %Salinity ± 0.1 %TDS ± 0.1 %Temperature ± 0.1 °C (0.1 °F)Temperature compensation With built-in Pt1000 temperature sensorReference temperature (RT) 20 or 25 °C (68 or 77 °F). Factory settings: 25 °C (77 °F)Temperature coefficient (TC) 0.00 to 5.00%/°C (factory settings: 2%/ °C.)TDS conversion factor 0.00 to 4.44 (factory settings: 0.64)Calibration standards 147 μS/cm, 1413 μS/cm, 12.88 mS/cm and 111.8 mS/cm (at 25 °C/77 °F)Accepted cell constant Between 0.05 and 50 cm-1 (factory settings: 1.0 cm-1)Dimensions of the measuring instrument and ambient conditionsOperating temperature 0 °C to 50 °C (32 °F to 122 °F)Storage temperature –15 °C to 65 °C (5 °F to 149 °F)Ambient conditions 80% relative humidity (non-condensing)Weight 300 gSize 186 x 73 x 38 mmAdditional technical dataEnergy management Automatic power off after 5 minutes of inactivityType of protection IP 67Power supply (batteries) Three 1.5V AA batteries. Autonomy of over 400 hoursConnector MP-5, five-contact multipinWarrantyWarranty 3 yearsENGLISHsensION+ EC5 HACH 0710.indd ANG:3sensION+ EC5 HACH 0710.indd ANG:3 7/9/10 12:50:557/9/10 12:50:55