EC400 CONDUCTIVITY TESTER
Test conductivity, TDS, salinity, and temperature.
conductivity tester FEATURES:
  • Autoranging meter
  • High accuracy multi-range conductivity tester cell
  • Waterproof conductivity tester
  • Self calibration on power up
  • Saves up to 15 readings
  • Automatic Temperature Compensation
To Order Call 1-800-876-1172
Conductivity Tester Options & Prices

 

On this page:

Conductivity Tester Product Description
Conductivity Tester Specifications
Conductivity Tester Options & Prices

Downloads (PDF):

Conductivity Tester Brochure
Conductivity Tester Manual

Additional Information:

Measuring hardness using TDS or Conductivity measurments
Other Extech Instruments
Product Support

Product Description

The EC400 Conductivity Tester offers three ranges of measurements from tap water to wastewater and any aqueous solution requiring a conductivity, TDS, or salinity measurement.  The conductivity tester can display several different units of measure including uS/cm, mS/cm, ppm, ppt, mg/L, and g/L.  The LCD for the conductivity tester is a large 3-1/2 digit display with an analog bar graph to indicate trends.  The conductivity tester also simultaneously displays conductivity, TDS, or Salinity plus temperature.

The EC400 Conductivity Tester automatically compensates at 2% per °C.  The conductivity tester includes an adjustable conductivity to TDS ratio factor that allows for convenient calculation of the TDS value.  The conductivity tester self calibrates on power up and has an easy to replace conductivity tester cell module.  The conductivity tester can save up to 15 readings for easy recall.  The conductivity tester was designed to the IP67 standard for wet environments.  The EC400 Conductivity Tester includes a meter and conductivity cell, protective sensor cap, sample cup with cap, four SR44W button batteries, and 48"(1.2m) neckstrap.

Specifications

Conductivity Range:
   0 to 199.9uS
   200 to 1999uS
   2.00 to 19.99mS
TDS/Salinity Range:
   0 to 99.9ppm (mg/L)
   100 to 999ppm (mg/L)
   1.00 to 9.99ppt (g/L)
Temperature Range: 32° to 149°F (0° to 65°C)
Max. Resolution:
   0.1uS/cm, 0.1ppm (mg/L), 0.1°F/ °C
   1uS/cm, 1ppm (mg/L), 0.1°F/ °C
   0.01mS/cm, 0.01ppt (g/L), 0.1°F/ °C
Accuracy: +2%FS, +2%FS, +1.8°F/1°C
Power: four 1.5V button batteries
Size: 1.4x6.8x1.6” (36x173x41mm)
Weight: 3.8oz (110g)

Options & Prices
EC400 Conductivity Tester
Includes meter and conductivity cell, protective sensor cap, sample cup with cap, four SR44W button batteries, and 48"(1.2m) neckstrap.
$80
EC405 Spare conductivity tester cell $40
EX006 Weighted base with 5 solution cups $15
CA895 Carrying Case, Small with Belt Loop $25
EX010 Extension Cable, 3ft (1 Meter) with probe weight $50
EX050 Extension Cable, 16ft (5 Meter) with probe weight $80
RELATED PRODUCTS
CD-30 Conductivity Tester $64
DUO-60 Conductivity Meters $135
TDS-35 Total Dissolved Solids Meter $76
Vario Cond Temperature Conductivity Meter TetraConŽ V Kit Includes: Vario Cond, mobile case, TetraConŽ V cell, and KCl solution. $759
WQ301 Conductivity Sensor
Specify conductivity sensor range when ordering: 0-5,000, 0-10,000, 0-20,000 Micro Siemens (micro mhos).
$630
WQ Water Quality Sensors $Varies
 

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