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Oakton™ TDSTestr™ 11 and ECTestr™ 11 Series


Versatile, waterproof pocket testers that float

Manufacturer: oakton™  WD-35662-35

 View more versions of this product

Catalog No. 13200278

  • / Each
 

Description & Specifications

Specifications

Range (Conductivity) 0 to 2000μS
Resolution (Conductivity) 0.1μS, 1μS, 0.01mS
Accuracy (Conductivity) ±1% FS
Range (TDS) 0 to 2000μS
Resolution (TDS) 0.10μS
Temperature Compensation Automatic
Display Type LCD
Battery Life 150 hr.
Battery Type Four AA
IP Rating 67
Calibration Points 1
Diameter (English) 1.5 in.
Diameter (Metric) 3.81cm
Length (Metric) 16.51cm
Material Valox
Sensor Types Conductivity
Temperature Range (Metric) 0° to 50°C
Voltage 1.5V

Rugged construction for long service

  • IP67 Waterproof/Dustproof rated
  • Chemical-resistant, floatable Valox™ housing so tester won't sink to the bottom of your tank or pond
  • Stainless-steel electrodes are replaceable without losing IP67 protection, have good chemical compatibility and durability
Convenient operation
  • Microprocessor-controlled TDS or conductivity testing
  • Each model covers a broad range of applications
  • Single- or one-point-per-range calibration
  • Auto shutoff, low-battery indicator, error messages
  • Automatic temperature compensation over the entire 0° to 50°C (32° to 122°F) range for quick response, even with fluctuating temperatures
  • Accuracy of ±1% full-scale (each range)

TDSTestr 11

  • Ranges of 0 to 2000ppm; 0 to 10.00ppt Resolution of 10ppm; 0.10ppt Push-button calibration, one point per range
TDSTestr 11 Plus
  • Three range instrument covers most applications Cup or dip style testing; pour sample into sensor cup or dip sensor into sample
  • Ranges of 0 to 200.0ppm, 0 to 2000ppm; 0 to 10.00ppt
  • Resolution, 0.1ppm, 1ppm; 0.01ppt
  • Push-button calibration, one point per range
ECTestr 11
  • Ranges of 0 to 2000μS; 0 to 20.00mS
  • Resolution, 10μS; 0.10mS
  • Push-button calibration, one point per range
ECTestr 11 Plus
  • Three ranges for maximum resolution
  • Cup or dip style testing; pour sample into sensor cup or dip sensor into sample
  • Automatically or manually select measuring range
  • Push-button calibration, HOLD function, and error messages
  • Ranges of 0 to 200.0μS, 0 to 2000μS, 0 to 20.00mS
  • Resolution, 0.1μS, 1μS, 0.01mS
  • Push-button calibration, one point per range

Before measuring, calibrate tester as either cup style or dip style (depending on intended method of use).