Extech EC100, EC150 Data sheet

Specifications subject to change without notice.
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10/1/12 - R1

Waterproof meters with one high accuracy multi-ranging

sensor that measures multiple parameters

Conductivity, TDS and Temperature

Conductivity/TDS Meters

Common Features:

• Units of measure include μS/cm, mS/cm,

ppm, ppt, °F, and °C

• Large 3-1/2 digit (2000 count) LCD display

• Data Hold and low battery indication

• Auto Power off with disable

• Adjustable Automatic Temperature Compensation

• Waterproof design to withstand wet environment –

meets IP65 standard

• Includes meter, protective sensor cap, and four

LR44 button batteries. Order Conductivity standards

separately (required for calibration)

Model EC100:

• Measures Conductivity and Temperature with

simultaneous readout display

• Two ranges for Conductivity with one point calibration

per range

Model EC150:

• Measures Conductivity, TDS and Temperature

• Adjustable Conductivity to TDS ratio factor from

0.4 to 1.0 — conveniently calculates the TDS value

• Simultaneous display of Conductivity or TDS, plus

Temperature

• Two ranges for Conductivity and TDS with one

point calibration per range

Ordering Information:

EC100 ............Conductivity Meter

EC150 ............Conductivity/TDS Meter

EX006 ............Weighted base with 5 solution cups

EX007 ............Spare sample solution cups (24pk)

EC-1413-P......1413μS Conductivity Standard (2 bottles - 1 pint each)

EC-12880-P....12880μS Conductivity Standard (2 bottles - 1 pint each)

CA895 ............Small vinyl carrying case with belt loop

Specifications Ranges Max. Resolution Basic Accuracy

Conductivity 0 to 1999μS/cm 1μS/cm ±1% FS

00 to 19.99mS/cm 0.01mS/cm

TDS (EC150 only) 0 to 1999ppm 1ppm ±1% FS

0 to 19.99ppt 0.01ppt

Temperature 32° to 122°F (0 to 50°C) 0.1°F/°C ±0.9°F/1°C
Power Four LR44 button batteries
Dimensions 6.5 x 1.4 x 1.3" (165 x 35 x 32mm)
Weight 3.8oz (110g)