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GAOTek Laboratory Waterproof Multiparameter Meter
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GAOTek Laboratory Benchtop Dissolved Oxygen Conductivity Meter

GAOTek Laboratory Benchtop Dissolved Oxygen Conductivity Meter is High accuracy multiparameter water quality meter contains 13 options, the meter is suitable for measuring the conductivity, TDS, salinity, resistivity and dissolved oxygen.

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SKU: GAOTek-LCM-236 Category:
Description

Description

Overview

GAOTek Laboratory Benchtop Dissolved Oxygen Conductivity Meter is High accuracy multiparameter water quality meter contains 13 options, the meter is suitable for measuring the conductivity, TDS, salinity, resistivity and dissolved oxygen.

 

Features

  • Accurate readings with auto temperature compensation
  • Auto-Read locks measurement endpoint
  • Calibration due alarm for regular maintenance
  • Setup menu for customizable parameters
  • Reset resumes factory default settings
  • Memory stores/recalls up to 500 data sets
  • USB interface for data transfer

 

Technical Specifications

Conductivity
Range 0 µS/cm to 20.00 µS/cm, 200.0 µS/cm, 2000 µS/cm, 20.00 mS/cm, 200.0 mS/cm
Resolution 0.001, 0.01, 0.1, 1, automatic
Accuracy ±0.5% F.S.
Calibration Points 1 to 5 points
Calibration Solutions 10 µS or 84 µS or 1413 µS or 12.88 mS or 111.8 mS
Temperature Coefficient 0.0% to 10.0% / °C
Pure Water Compensation Yes
Reference Temperature 68 °F or 77 °F (20 °C or 25 °C)
Cell Constant K=0.1 or 1 or 10 or Custom
TDS
Range 0 ppm to 10.00 ppm, 100.0 ppm, 1000 ppm, 10.00, 200.0 ppt
Resolution 0.01, 0.1, 1, automatic
Accuracy ±1% F.S.
TDS Conversion Factor 0.1 to 1.0 (default 0.5)
Salinity
Range 0.00 ppt to 80.00 ppt or 0.00 psu to 42.00 psu
Resolution 0.01
Accuracy ±1% F.S.
Resistivity
Range 0 MΩ to 20 MΩ
Resolution 0.01
Accuracy ±1% F.S.
Dissolved Oxygen
Range 0.00 mg/L to 20.00 mg/L or 0.0% to 200.0% saturation
Resolution 0.01 or 0.1, selectable
Accuracy ±0.2 mg/L or ±2.0 %
Calibration Points 1 or 2 points
Pressure Correction 0.6 bar to 1.125 bar (60.0 kPa to 112.5 kPa) or 450 mmHg to 850 mmHg, manual
Salinity Correction 0.0 g/L to 50.0 g/L, manual
Other Specifications
Hold Function Manual or Auto-read measurement endpoint
Stability Criteria Low or High
Calibration Due Alarm 1 day to 31 days or off
Memory Stores up to 500 data sets
Output USB communication interface
Connector 6-pin mini-DIN, 0.13 in (3.5 mm) jack socket
Display Custom LCD 4.92 in × 3.93 in (125 mm × 100 mm)
Power Supply 5 V DC power adapter
Environmental Conditions 32 °F to 122 °F (0 °C to 50 °C), relative humidity < 80%
Temperature
Offset Calibration 1 point
Calibration Range Reading 50 °F (±10 °C)
Range 32 °F to 221 °F (0 °C to 105 °C)
Resolution 32.18 °F (0.1 °C) or 1 °F (-17.22 °C)
Accuracy 31.1 °F to 32.9 °F (±0.5 °C) or ±0.9 °F (-0.5 °C to 0.5 °C)
Temperature Compensation 32 °F to 212 °F (0 °C to 100 °C), manual or automatic
Dimensions 8.26 in × 7.40 in × 2.36 in (210 mm × 188 mm × 60 mm)
Weight 3.30 lb. (1.5 kg)