EXTECH EC400 防水电导率仪/TDS测试仪/盐度计

Conductivity: 0 to 199.9μS/cm /±2% FS
                    200 to 1999μS/cm /±2% FS
                    2.00 to 19.99mS/cm /±2% FS
TDS (option sensor):  0 to 99.9ppm (mg/L) /±2% FS
                               100 to 999ppm (mg/L) /±2% FS
                               1.00 to 9.99ppt (g/L) /±2% FS
Salinity (option sensor): 0 to 99.9ppm (mg/L) /±2% FS
                                  100 to 999ppm (mg/L) /±2% FS
                                  1.00 to 9.99ppt (g/L) /±2% FS
Temperature (option sensor) :30 to 65°C
Power: Four CR2032 button batteries
EC400 includes meter and Conductivity cell*, protective sensor cap, sample cup with cap, four CR2032 button batteries, and 48"(1.2m) neckstrap
Dimensions: 1.4 x 6.8 x 1.6"  (36 x 173 x 41mm)
Weight: 3.8oz (110g)




ExStik® Conductivity/TDS/Salinity Meter Features

  • 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
  • Order Conductivity standards separately  
  • Complete with meter and Conductivity cell, protective cap, sample cup, four CR2032 batteries, and 48"(1.2m) neckstrap
For complete specs please download the product datasheet (not available for some accessories)


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