• Provides 3 testers in one convenient unit
• Replaceable sensors extend the life of your tester
• Features a waterproof IP67 housing

Get the capabilities of a conductivity, salinity, and TDS meter in a single pocket-sized tester. Tester features a ready indicator, hold button, and a backlit display that shows measured value and temperature as well as calibration and battery status. It offers selectable manual or AutoCal calibration—AutoCal recognizes 84 µS/cm, 1413 µS/cm and 12.88 mS/cm. TDS factors are selectable for ease of use. The rugged housing features waterproof IP67 construction that resists most chemicals.

The sensor is field-replaceable to extend the life of your tester; the sensor cap provides a wide, stable base you can use as a stand. Tester features a cup-style sensor, which allows you to grab a small sample of solution to measure.

Includes: four AAA batteries, lanyard, plastic storage case and manual. 1-year meter warranty; 6-month electrode warranty.

• Conductivity
  Range: 0.0 to 200.0, 200 to 2000 µS; 2.00 to 20.00 mS
  Resolution: 0.1, 1 µS/cm, 0.01 mS/cm
  Accuracy: ±1% full scale
• TDS
  Range: 0.0 to 100, 100 to 1000 ppm; 1.0 to 10.00 ppt
  Resolution: 0.1, 1 ppm, 0.01 ppt
  Accuracy: ±1% full scale
• Salinity
  Range: 0.0 to 10.00 ppt
  Resolution: 0.10 ppt
  Accuracy: ±1% full scale
• Temperature
  Range: 32.0 to 140.0°F (0.0 to 60.0°C)
  Resolution: 0.1°F/°C
  Accuracy: ±0.9°F (±0.5°C) from 32 to 122°F (0 to 50°C); 1.8°F (1.0°C) from 122 to 140°F (50 to 60°C)