Specifications
Accuracy (Conductivity)±0.5 % of the reading ± 1 LSD
DescriptionOrion Lab Star EC112 conductivity/salinity/TDS bench meter standard kit
OutputsComputer or printer (STARA-106)
Includes011050MD 2-cell K = 1.0 epoxy-body conductivity/ATC probe; 011007 1413 μS conductivity standard 5 x 60 mL; meter with electrode stand, PC cable, universal power adapter
For Use With (Application)For a Wide Variety of Conductivity Samples in The 1 μS/cm to 20 mS/cm Range
Measurement ModesConductivity with Temperature, Salinity with Temperature, TDS with Temperature
Compatible Probes2-cell and 4-cell conductivity electrodes
Cell Constant0.100 to 10.00 cm-1
CalibrationConductivity, salinity, TDS and temperature
Calibration Points (Conductivity)1-5 points conductivity
Calibration Points1 point salinity, 1-5 points TDS, 1 point temperature
Range (Conductivity)0.00 μS to 500.0 mS
Resolution (Conductivity)0.01, 0.1, 1 μS; 0.01, 0.1 mS
Temperature CompensationLinear (0 to 10 %/°C) or off
Temperature Coefficient0 to 10 %/°C
Temperature (Metric) Reference15.0, 20.0, 25.0 or 30.0°C
Range (Salinity)0.00 to 80.0 ppt; 0.00 to 42.0 PSU
Resolution (Salinity)0.01, 0.1 ppt; 0.01, 0.1 PSU
Accuracy (Salinity)±0.5 % of the reading ± 1 LSD
Salinity Measurement ModesNatural Seawater (ppt) or Practical Salinity (PSU)
Resolution (TDS)0.01, 0.1, 1 ppm; 0.01, 0.1 ppt
Accuracy (TDS)±0.5 % of the reading ± 1 LSD
TDS Factor Range0.40 to 1.00
Temperature Range (Metric)-5.0°C to +105.0°C
Temperature Range (English)23.0°F to 221.0°F
Resolution (Temperature)0.1°C, 0.1°F
Accuracy (Temperature)±0.3°C, ±0.5°F
Temperature SelectionManual or automatic with ATC temperature probe
Temperature Probe Calibration1 point temperature offset calibration
Display Type5 in. backlit LCD
Backlight OptionYes
MemoryNon-volatile
Data Points500 data sets with time and date
Log Function TypeAutomatic with Auto-Read and Timed read modes, manual with Continuous read mode
Data Management DetailsContinuous, Auto-Read and Timed read modes
Alarm OutputCalibration reminder alarm
Inputs8-pin MiniDIN for conductivity with built-in ATC
Certifications/ComplianceCE, TUV 3-1, FCC Class A
IP RatingIP54
AC AdapterUniversal 100-240 V 50/60 Hz power supply with twist-and-lock meter connection and interchangeable wall plugs for US/Japan, Euro, UK/Singapore, Australia/New Zealand and China outlets
Dimensions (L x W x H)187.2 x 155.2 x 61.7 mm, 7.37 x 6.11 x 2.43 in.
Weight (Metric)700 grams
Weight (English)1.54 lb.
Warranty3 year meter warranty
Unit SizeEach