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Extech EC400 Exstik® Meter, Conductivity, TDS, Salinity
Model # EC400Key Features
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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
Technical Information
- Conductivity0 to 199.9µS, 200 to 1999µS, 2.00 to 19.99mS
- TDS/Salinity/Fluoride0 to 99.9ppm (mg/L), 100 to 999ppm (mg/L), 1.00 to 9.99ppt (g/L)
- Temperature32° to 149°F (0 to 65°C)
- Max. Resolution0.1µS, 0.1ppm (mg/L), 0.01pH, 0.1°F/°C
- Basic Accuracy±2%FS, ±0.01pH, ±1.8°F/1°C
- Dimensions1.4x6.8x1.6Inches (35.6x172.7x40.6mm)
- Weight3.8oz (110g)
Items Included
- EC400 includes meter and Conductivity cell*
- protective sensor cap
- sample cup with cap
- four CR2032 button batteries
- 48"(1.2m) neckstra