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Extech EC400 ExStik Waterproof Conductivity, TDS, Salinity, and Temperature Meter
Categories: Water Testing - Testing Equipment & Oxygen Meters - Water Testing - Testing Equipment -
Product Code: EC400
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Extech EC400 ExStik Conductivity/TDS/Salinity Meter; Large 3-1/2 digit (2000 count) Digital Display; Simultaneous display of Conductivity, TDS, or Salinity Plus Temperature
The Extech EC400 ExStik features six units of measure, internal memory that stores up to 15 labeled readings for easy recall, adjustable conductivity to TDS ratio factor from 0.4 to 1.0, and self-calibration upon power up. The EC400 incorporates the latest microprocessor chip technology and patented sensor technology to enable the simultaneous measurement of conductivity, TDS, salinity, and temperature. With the touch of a button the EC400 allows you the flexibility of interchangeable cell constants and has made the job of testing fast, accurate, and repeatable.
Key Features- 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
- Conductivity: 0 to 199.9µS, 200 to 1999µS, 2.00 to 19.99mS
- TDS/Salinity/Fluoride: TDS/Salinity: 0 to 99.9ppm (mg/L), 100 to 999ppm (mg/L), 1.00 to 9.99ppt (g/L)
- Temperature: 32° to 149°F (0 to 65°C)
- Max. Resolution: 0.1µS, 0.1ppm (mg/L), 0.01pH, 0.1°F/°C
- Basic Accuracy: ±2%FS, ±0.01pH, ±1.8°F/1°C
- Dimensions: 1.4"x6.8"x1.6" (35.6x172.7x40.6mm)
- Weight: 3.8oz (110g)
- 6 selectable units of measurement--mS, mS, ppm, ppt, mg/L and g/L
- Automatic temperature compensation
- Automatic self calibration
- Stores/recalls up to 15 labeled readings
- Adjustable conductivity to TDS ratio factor from 0.4 to 1.0