Extech ExStik?? Conductivity/TDS/Salinity Kit

Waterproof meter with high accuracy multi-range sensor that measures four parameters

Features:

• Includes EC400 meter with sensor, 3 calibration standards, weighted base, 3 plastic cups, batteries and carrying case
• Autoranging meter offers 3 ranges of measurements from tap water to wastewater and any aqueous solution
• Units of measure include µS/cm, mS/cm, ppm, ppt, mg/L, and g/L
• Adjustable Conductivity to TDS ratio factor from 0.4 to 1.0 - conveniently calculates the TDS value
• Large 3-1/2 digit (2000 count) Digital display with analog bargraph to indicate sample trends
• Data Hold, Auto Power Off and low battery indication
• Automatic Temperature Compensation of 2% per °C
• Simultaneous display of Conductivity, TDS, or Salinity plus Temperature
• Internal memory stores up to 25 labeled readings for easy recall
• Self calibration of electronics on power up