Expert CTS Tester

The Expert CTS tester accurately measures conductivity, total dissolved solids (TDS), salinity, and temperature in one instrument, making it an ideal solution for many applications.

  • Automatic calibration with 84 μS/cm, 1413 μS/cm or 12.88 mS/cm conductivity standards
  • Linear temperature compensation

Applications

  • Hydroponics
  • Agriculture
  • Aquaculture and aquariums
  • Education
  • Cooling towers

Specifications

  • Power: includes four batteries (A76 or LR44 equivalent)
  • Auto-shut off: 8.5 min after last key press
  • Battery lfie: 75 hours (average)
  • Relative humidity: 5 to 85% non-condensing
  • Operating temperature: 5 to 45ºC
  • IP67 rating; waterproof
  • Dimensions (L x W x H): 17 x 4.5 x 3 cm

Conductivity

  • Range: 0.00 to 20.00 mS/cm
  • Resolution: 10 μS/cm: 0 to 1990 μS/cm, 0.10 mS/cm: 2.00 to 20.0 mS
  • Relative accuracy: ±2% full scale
  • Automatic calibration values: 84 μS/cm, 1413 μS/cm, 12.88 mS/cm

TDS

  • Range: 0.00 to 20.00 ppt
  • Resolution: 10 ppm: 0 to 1990 ppm, 0.10 ppt: 2.00 to 20.0 ppt
  • Relative accuracy: ±2% of full scale
  • TDS factor: 0.40 to 1.00 (selectable)

Salinity

  • Range: 0.0 to 10.0 ppt
  • Resolution: 0.1 ppt
  • Relative accuracy: ±2 % of full scale

Temperature

  • Range: 0 to 50.0°C (32.0 to 122.0ºF)
  • Resolution: 0.1ºC (0.1ºF)
  • Relative accuracy: ±0.6°C (±1.0°F)
  • Automatic temperature compensation: yes


Manufacturer : Thermo Orion Inc

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642-503-02
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Cat.#Mfg.#PriceQuantityEstimated Availability
642-503-02EXPERTCTS$153.45 EA  
Ships within one week


Parts & Accessories:

Cat.#DescriptionMfg.#PriceQuantityEstimated Availability
324-730-15Conductivity standard, 1413µS/cm, 5x60ml bottles011007$195.07 PK / 5  
Ships in about 2 days
324-730-16Conductivity standard, 12.9mS/cm, 5x60ml bottles011006$195.07 PK / 5  
Ships in about 2 days
642-700-101413 µS/cm conductivity standard, 15 mL01100710$84.13 PK / 10  
Ships within one week
642-700-1412.9 mS/cm conductivity standard, 15mL01100610$84.13 PK / 10  
Ships within one week



    
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