Jual Adwa AD3000 EC/TDS Conductivity Meter
AD3000 is a microprocessor-based conductivity, TDS and temperature
meter. The autoranging feature of the EC and TDS ranges automatically
sets the instrument to the scale with the highest resolution.
Measurements are compensated for temperature effect automatically
(ATC) or manually (MTC) with the conductivity probe with built-in temperature sensor.
It is also possible to disable the temperature compensation and measure
the actual conductivity.
The temperature coefficient is user selectable. The instrument is equipped with a
stability indicator, to indicate when measurement is to be
recorded.
AD3000 includes also GLP capability. In addition, the meter allows the user to enter
an ID code to uniquely identify the instrument.
TECHNICAL DATA
Range 0.00 to 19.99 µS/cm; 0.00 to 9.99 ppm
20.0 to 199.9 µS/cm;
10.0 to 99.9 ppm 200
to 1999 µS/cm; 100 to 999 ppm 2.00
to 19.99 mS/cm; 1.00 to 9.99 ppt
20.0 to 199.9 mS/cm; 10.0 to 99.9 ppt
-9.9 to 120.0°C
Resolution 0.01, 0.1, 1 µS/cm; ppm
0.01, 0.1 mS/cm; ppt
0.1°C
Accuracy ±1% f.s. (EC/TDS)
(@20°C/68°F) ±0.5°C
EC Calibration Offset at 0.00 µS/cm;
Slope at 1 point
with 6 memorized values
(84.0, 1413 µS/cm; 5.00, 12.88, 80.0, 111.8 mS/cm)
or with custom value
Temperature Automatic or manual,
Compensation -9.9 to 120°C
Temperature Selectable
Coefficient from 0.00 to 10.00%/°C
TDS Factor Selectable from 0.40 to 1.00
(default value: 0.50)
